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Home My WebLink AboutApplication APPLICANT 7/10/2007 Access Engineering Springfield ~ ustice Center Revised Task 2 Report Traffic Imnact Study ",olol.olIL_ ,'......I...iio .,. .""",,J "....,... ,. ..11'" lill".... ,,,.,... i.., ""..... I.. .... b,~ 0.." ;:',..I,,,~.,~,; l;.,,,.;.I.., i. _...., '.,. ,.1. I .. .1 I.~ j .."..011101111;. ,,,,,.. , I~I~ > """.".LL:a.oI.,;I,IDj, Il.-:l.....__...... I..:; ...ilo,. ,I.J& .,;,..J Springfield, Oregon July 10, 2006 Date Recelved:~~7 Planner: Al Springfield Justice Center Revised Task 2 Report , Traffic Imract Study :r:i:":;.;'t;.rl:,"':'~,i"."Ii.'"":'.~I;'~.~:~:'"~",~.'.~_~.'_~.~,rr-:ntr<:t""T',' .,~~ . r1""In'~llliDAlll1:ll""'''''''' ~. -~....- .'~-','" .'. .Springfleld>OregoI1 :;- July 10, ?Q06 Expires 6/30/08 Springfield Justice Center Reyised Traffic Impact Analysis 1. Introduction The purpose of thIS report is to proYlde a Traffic Impact Analysis for the proposed Springfield Justice Center Site de\-elopment to be located \\est of the existing City Hall In downtO\\TI Springfield. Oregon The study "will documem the eshmated traffic impacts resulting from the deyelopment of the Approved Site Plan. 111e study \',ill recom.mend mitigation measures, Ifnecessary. , 2. Location and Vicinity Map 111e Springfield Justice Center will be located Within the area bounded by Pioneer Parbvay East, sm Srreet -AU Street, and "C"' Street in Springfield. Figure 1 in Appendix A shows the location of this study area in do"\\nto"\YTI Sprmgfield. 3. Background A large number of potential conceptual designs for the Justice Center have been proposed by the deyelopment team most \\hich involve the dosing ofyarious streets within the study area. Task 1 of the Traffic Study for the Springfield Justice Center lDyolved analyzing the traffic impacts of closing .'B" Street bet\\-een Pioneer Park.'way East and sm Street and/or .+th Street between '.A" and "B'. Streets and , ~ comparing the impacts of those closures \\;th no street closures_ Traffic volume data 'yas collected v,,-nhin the study area for each oftbree peak hours during a typical ,yeekday; morning, noo~ and evening peak. bours. An origin and destination study \yas performed to detennine the through traffic paths in the study area. The through traffic was then reassigne-d to the surrounding streets for the various closure optIons The study concluded that eyeD if both "W. Street and 4th Street were closed concurrently, the surroundmg streets haye enough capacIty to handle the additional traffic without reducing the service leyels belo"\\ the City's acceptable limits. In late January the number of design options was reduced to four and on February 14:h, the CiIY CouncIl selected Option 2. This option closed both .'B" Street between Pioneer Parkway and 4th Street between .'A" and ;'B'. Streets. A traffic impact study "-as prepared for Option 2 and submitted on March Ief'. Since that time further refinement of the site plan has changed the building configuratIons and proposed street closures. The current Approve-d Site Plan now proposes to close only .'B" Street between PlOueer Parkway and 4th Street and C-OlltainS two optIOns for the public parking area south of "13" Street ben.. een 4th and SiI Streets. Access EngIneering ReVIsed J ul) 10, 2006 Datel ~acejved: Planner: AL 7/;O/:Jp()7 I I Sprmgfield Justice Center Traffic Impact Analysis - Option 2 4-. Approyed Site Plan: Development Description Pa2:e '") The appro\ ed sIte plan for the new Springfield JustIce Center is shown in FIgure 2 in Appendix A This plan pla::es the Jail and PolIce/Courts buildings in the block bounded by Pioneer Parl.'"\\-ay East, "A" Street, "B~' Street, and ..f" Street and closes "B"' Street and the east-west alley south of"B" Street bem-een Pioneer Parki" ay East and 4m Street. Pollee secured and Justice Center staff parking areas are proyided to the north of the buildings III the vacate.d "Boo Street iight-of-way and ex"1ending north to but not including the east-west alley south of"C" Street, This parking area contains 92 spaces and is enclosed by a security fence TIlere are three gated accesses to the parking area.. There is a single dnyeway on Pioneer Parb\'ay East opposite "B~' Street and 1\\-0 dri,-e\vays on -lib Street~ one south of the alley and one opposite "B" Street. Currently, the block between "A" and "B'" Streets contains a building housing the existing Police and Courts which occupies the south half of that block 'With parking on the north half, That existing parking has entrances off"B" Street and exits onto Pioneer Parkwa) East and 4th Street at the east-\yest alley. The half block north of "BOO Street is currently a City perllllt parking lot wrtb access to each of the surrounding streets_ The approved Site plan also proposes an option to rec.onfigure the eXIsting Church and Carter Building parking areas south of "B" Street between 4m and S::b Streets to provide additional public parking totaling 106 spaces. However, imtially the existing parking configuration totaling 88 spaces will remain in use. The new configuration wiII have two driyeways on 4m Street and 1\, 0 on sm Street. The existing Church and Carter buildings on the north side of"N' Street south of the alley are retained. T11ere are currently 266 total off-street parking spaces in the study area Table 1 shows the disposition of the off-street parking before and after the Justice Center project, Table 1: Study Area. Parking Location Existing Parking Lots I Users f # Spaces North of "B" btvv P.P _E & 411l General City Staff 96 South of~B" btw P P.E_ & 41ll Pollee secure & Staff 61 Private busmess 21 South of "B" brw 4th & 511> Church - pnvate 44 Carter Bldg. - public 44 Totals: 266 Users Approved Site Plan Parking # Spaces Existing I Reconf. I 92 Police secure & Staff 92 o o Justrce Center Buildings General Cny Staff 88 106 180 I 198 Access Engmeenng Revised July 10,2006 Springfield Justlce Center Trattlc Impact .A..naIYS1S - OptlOn .2 Page 3 Even though the total nlli-nber of parkmg spaces in the study area \\ III be reduced. 65 oftbe spaces are currently reserved for priyate use rue 21 spaces leased to the Best Little Printhouse located north of "X' Street on Pioneer ParlC\\ay EEst 2re within the deyelopment area_ The busll1ess \\ III relocate negating the need for these spaces The church has ~-+ reserved spaces that are seldom used dUrIng normal City busmess bours_ An agreement benveen the City and Church WIll share these spaces. That leayes 201 parkmg spaces currently m-ailable for Pollce secure, CIty staff jur;.. and nSItors The total number of parkmg spaces proYlded in the approved site plan ,,-ill be either 198 parbng spaces or 180 parkmg spaces If the lot benwen 4w and SID Streets is not reconfigured. No formal parking occupancy study \"vas done. however Access Engineering staff observed during the origin and destination swdy that the only existing parking area that \\ as nearly full was the PolIce/Courts parking area_ It is felt that the off-street publIc parkmg spaces provided m lot south of-B'" benyeen 4th and 5';' should be sufficient to handle the parking demands in the area 5. Existing'Study Area Streets Pioneer Parbvay E~"'t is a mmor arterial street and the northbound half of a couplet under the jurisdiction of ODOT that connects the downtown \\ ith north Springfield and soon \\ ill c.onnect with BeJtline Road and Interstate 5. Within the study area the road\yay has nvo northbound lanes witb parking allowed on the east side north of "B" Street. TIle nyo al1ey driye"l",-ays t..hat proyide existing access to the CIty parking lots \vill be closed under Option 2 along v.-ith ''E'' Street to the east. On the west side of the right-of-,,-ay an former railroad right-of-way has been conyerted into an off-street pedestrialli bike path that continues north in the center of the couplet. TIle posted speed on Pioneer Park...way East is 35 ~'1PH "A" and -'E" Streets are City collector streets running east-west through do\\uto\\'TI Springfield. Fifth Street is also a City collector street that runs north-south "X'. ''E'', and 5th Streets are fully improved and provide a single lane of traffic in each direction and parking and side,\-alks on both sides. Both "A" and 'ir Streets are controned bv STOP siQJ1s at Pioneer Park.,,-av East and there are all-wav STOP -'..... ~ .. controls at the mtersections of sm Street WIth "A" and '-B" Streets ;'C' and ~lh Streets areJocal stIeets with "C' Street running east-west and 4th Street running north-south. Both are fully impro\'ed and provide a single lane of traffic in each direction and parking and sidewalks on both sides. "C' Street is controlled by STOP signs at Pioneer Park\, ay east, 4th Street, and 5th Street, while -l-:!l Street is controlled by STOP signs at "B" and "A" Streets. Access Engmeermg ReVised JulylO, 2006 Date Received: Planner: Al 7~o /.uo7 I / Springfield Justice Center Jraffic Impact .-\nalvsis - OptlOn 2 Pa2:e -l- 6. Existing Study Area Traffic Existing traffic data in the study area ,,-as ,collected and documented in the Task 1 Report_ The traffic data collected can be found in Appendi...x B. The existing peal{ hour traffic volumes \\ithin the study area are shown in Figures 3A (A.M peak hour). 3N (i'\oon peak hour). and 3P (PIvI peak hour). An origm and destination study \\ as conducted for Task 1 that determined the throll~h versus local traffic on both "B" and ~.m Streets during the three peak hour periods_ Table 2 belm"- reproduces the results of the origin and destmation study for the closure of "B"' Street. Table 2: Origin and Destination Data: "B" Street Closure AM Peak Hour EB WB Total % rough trips: 83 29 112 53% rips to & from parking areas (on & off-street): 37 36 73 34% rips to & from 4l!l Street north of "B" Street 4 12 16 8% rips to & from 4l!l Street south of "B" Street: 5 6 11 5% otal trips: 129 83 212 .1 Noon Peak Hour EB WB Total % i rU9h trips: .. ., 72 92 164 71% rips'o & f'om paridn9 a....s (on & off.._.): 28 11 39 17% rips to & from 4th Street north of "S" Street 7 9 16 7% rips to & from 4tl1 Street south of "B" Street 9 4 13 5% 1 , Total trips: 116 116 232 I ,I Ii PM Peak Hour EB WS Total % Through trips: 72 105 177 67% Trips to & from parking areas (on & off-street): 24 16 40 15% Trips to & from 4111 Street north of "B" Street: 13 9 22 9% Trips to & from 4th Street south of "B" Street: 12 12 24 9% Total trios: 121 142 263 The results of the origin and destination survey indicate that there are a significant number oftbrough trips during the noon and evening peak hours on "B-' Street. The directional split favors the .westbound Access El1gll1eerl71g Revised July 10,2006 Spnngfield Justlce Center Traffic 1"l1vact l\nalysis .. Ounan 2 PaQ:e ) drrectiol1 with most of those \\ estbound trips (!\\ o-thrrds) turning north on PlODeer.Par1..-way East. Tbe through traffic IdentIfied above must be reassIgned to the surroundlllg streets \',-hen "'B" Street is closed to construct the ne\y JustIce Center A spleadsheet model of the study area was created in Task 1 to aId in this reassignment of through tnps The Task 1 Report provides a detailed account of the process and results Figures 4A, -+~. and 4P in Appendi.x A show the reassignment of through trIps withuB" Street closed ror the AJv1, 1\oon. and Plv1 peak hours respectIyely. Table 2 does not show the total number of parking trIpS using the Police/Courts or CIty pennit parkrng lo~s. There are an eXIt-only driveway from the Police, Courts lot and also a two-way driyeway from the City penmt lot onto Pioneer Parb.\ ay East. Table 3 shows the existing parking moyements in and out of each of the parking areas during the tlrree peak hour periods_ Table 3: Existing Parking ~lovements AM Peak Hour Noon Peak Hour t Total I Parking Area Spaces Available Enter 39 8 43 18 95 21 88 7 266 54 l Total , Trips 13 31 30 Enter Exit: Trips ~! 7 11 8 18 26 9 5 14- 7 6 13 28 36 64 Exit 5 Police/Courts StaW Police Secure Parking jCity Permit Lot ~hurchlCarter Building Irotal 13 9 1 8 t [ 35___L:_89 15 6. Future Study Area Traffic PM Peak Hour I ; Total Enter Exit i Trips A. 10 23 20 13 66 14 31 23 21 89 8 3 8 23 The Justice Center is scheduled to be completed III 2008. Furore traffic levels in the study area can be deduced from historic trends on Pioneer Parkway East and :Main Street which border the project. Since more than balf of the traffic on "B-' and 4tb Streets was found to be through traffic linked to Pioneer Parbyay East or West, it is reasonable to assume that ;'A" Street has much the same characteristics since it has similer traffic volumes, and less access to parking. Fifth Street also displays similar traffic volumes \\-hich ',-e assume are related to Main or South "A" Stre-et traffic. Table 4 shows the history of ayerage daily traffic (ADT) on Pioneer Parh.,,-ay East and Main Street at tlle locations nearest to the study area. Access Engineering ReVIsed JulylO, 2006 Datel Received' 7 fO/:U;07 Planner: AL I / Springfield Justice Center Traffic Impact A.l1al',-sis - Option 2 P2.l;re 6 Table 4: ADT History for Pioneer Parkway East and Main Street 1994 \1995 \1996 11997 11998 11999 I 2000 I 2001 I 2002 1 2003 ! 2004 f ".._'" . ... . ..... ._'. ._..... ,.I 6609 I 7200 I 7180 I 6800 I 7600 1 7500 I 7400 6100 I 6000 I 6500 I 700e 5600 i 5100 , 5000 I 5700 6300 I 6200 I 6200 4900 L800 I 5900 I 6100 .13~O~_1L400 114100 113700 13700 113400 I 13LOO 112100 11900 r 11600 112700 Location Pioneer Pkwy. E s/o "on St. Pioneer Pkwy. E nJo MaIn St. Main St. s/o PIoneer Pkwy E. The .A.DT data indicates little m eraU gro"\\th in traffic_ The OooT 2024 Future Volume Tables were also consulted to detemline a growth rate for the surrounding arterial streets. The projected ADT"s in this source are taken from the LCOG Transportation Model. Table 5: 2024 Future Volume Table Data Highways - Location 2004 2024 20-Year I Annual Factor ~ Growth . r 228 - Pioneer Pkwy. E. South of "D" Street 6600 9100 1 379 1.9% 1228 _ Pioneer Pkwy. E. North of Main Street 5600 6000 1071 04% 115 - Main Street East of Pioneer Pkwy. E. 13600 136Dq.-. 1000 00% This data would indicate that growth is expected in the study area between ~1ain and "D" Streets. Some of this grmvth can be attrIbuted to the Justice Center deyelopment. A 1.9% annual grm\1h would amount to an increase in ADT of 125 vehicles on Pioneer Parh.'\\'ay East each year, or about 13 trips in the peak hour using the 10% rule, By 2008 "when the Justice Center is scheduled to be completed., an additional 26 vehicles would be expected to use Pioneer Park\vay East. Planning for the Justice Center parking supply (see Table 1 above) indicates that about a 50% increase in parking spaces is demed for secured parkmg. Current planning does not envision any increase in other City parking spaces. The existing PM peak hour total of 45 parking movements for the JustIce Center would increase by 23 additional movements by 2008 assuming a 50% increase. Our origin-destination study found that approximately % of the parking movements were made to and from Pioneer Parkway Ea~-t or West. These 15 to 16 additional trips" ould account for more than half of the expected traffic increases on Pioneer Parkway. Based on this data, we have assumed that background traffic levels in the study area \\ill increase at an annual rate of 1 % per year whether the Justice Center is built or not. Figures 5A, SN, and 5P in Appendix A show the 2008 No-Build traffic volumes in the study area for the three peak hour periods. -'_-'Access Engineering Re,ised July10, 2006 Spnngfield Justice Center Traffic Impact A.nah-sls - Ontion 2 Pa2:e I 7. Analysis Data 7.1 Trip Generation \\l1ile the new Justice Center \'i ill be expanding eXlstrng Police and Court facilities, these departments do not expect any significant increase staff as a result. The new Jail will be staffed by three people per ShIft (three shifts per day) along with aJarl commander \,-ho ,.-ould work 8 .-'\..;\-1 to 5 PM._ The parking demand (see Table 1 aboye) used to develop the parlu..ng areas associated with the deyelopment options is based on expected groVl1h for the departments and is the best mdicator of future trips generated by the SIte As seen in Table I, the additional parking spaces are mostly allotted to secure Police parking and a small mcrease in staff spaces. Table 6 uses the projected parking demand as compared to the existing parking spaces provided for City staff to estimate the increase in future trips generated by the ne\\' ]lb-bce Center. Based on the increase in parking demand from Table 6 we expect an oyerall51% increase in trips from the Police/Courts parking area. \Ve will assume no increase in the parking 1110wments for the public lot benveen 4w and 5::' unnl it is reconfigured. Wben reconfigure<L we \"ill increase the trips generated by that lot by 18% Table 6: Future Parking Demand Versus Existing Parking Supply Existing OS" Street Lot Reconfigured Extstlng OS" Street Lot I ! Parking Type Spaces Spaces I % Increase Spaces f % Increase Police/Courts: Secure & Staff 61 92 I 51% 92 l 51% Other CIty Staff 96 106 I 10% 88 -8% I Total: 157 198 I 26% 180 15% 7.2 Trip Distribution and A..ssignment Tbe spreadsheet model that was used to reassign through trips in Task 1 was again employed to reassign the existing parking trips to the new driveway accesses and then the appropriate percentage increases from Table 6 v, ere applied to account for the future increase in parking trips Figures 6A...X, 6NX.. and 6PX in AppendL'X. A show the parking trip assignments in the study area with the existing public lot durmg the AM. Noon. and PM peak hours respectl\'ely. Figures 6AR, 6NR, and 6PR in Appendix A show the parking trip assignments in the study area \\ith the public lot reconfigured during the A.M:, Noon, and PM peak hours respectively Figures 7}:X & 7 AR, iNA: & Th.TR, and 7PX & 7PR sho\.y the resulting total traffic volumes during the peak hours in 2008 as a result of the completion oftbe Justice Center for each ofthe parking options. Date Received: Planner: AL Reyised Jul) 10,2006 7/;()/~7 1/ .- Access Engineering Springfield Justice Center, Traffic Impact Analvsis - ()1)non 2 Pa!le 8 7.3 Level-of-Senice Analysis A Jeyel-of-sernce (LOS) analysIs was perfenned on the intersections ll1 the study area for both parking options. The latest edition of the Hig:hway Caoacitv lv1anual defmes the methods by"\\hich LOS is calculated in this analysis_ The Synchl"06 program \vas used to eyaluate the operation of all intersectIOns in the study area. The actGal peak hour factors (PHF) from the traffic counts ,\-ere used. All ~tersecti(lns are either N'o-way or aU-\vay STOP sign controUed. Only the approaches where movements are requITed to Stop or yield are reported- The S~l1chr06 output is in Appendix C. Tables 7 and 8 on the following pages sho\\' the results ofthe (LOS) analysis during each of the three peak hour periods, Table 7 compares the LOS in the study area of the No-Build scenario to the Approyed Site Plan \....ith the existing public parking lot. Table 8 compares the LOS in the study area ofthe Approyed Sire Plan WIth the reconfigured parking area c.()mpared to the existing parking area. The results of tile analysis show that all intersections will operate \"..-ithin acceptable sef\ ice leyels upon the opening of the new Justice Center regardless of the starns of the public parking lot. There is very little difference in operations of the intersections when companng the existing parking lot to the reconfigured lot. At most, the reconfigured lot adds onl) 0.01 to the vie of a movement or 0,1 second to the a\ erage delay. No mo...ements will reach LOS = ''D'' under the approved site plan. In the No- Build scenario, during the PM peak hour, eastbound movements on '13" Street crossing Pioneer Park'way East also ha\'e a LOS = "D". TIle only movements to reach LOS = "C' are those crossing Pioneer Par1..',yay East in the Noon or P~1 peak hours. _1ccess Engmeering Reyised July 10,2006 I. ' '"00 -OJ 1>>_ ::::Jro ::::J c",", (1)/0$ :'1m o ):> !Q. 1"""'< CD 0.. ,...; ~ " ~ 'f "'J Table 7: 2008 J)e~t1" BOtH" LOS COlllJmrisoll - Approved ~ilc j'lall wilh Existing I'ublic Pnrkillg Inlersectlon Movement "A" Streot @ Pioneer Pkwy E Eastbound Movements Westbound Movements "N' Street @ 4'11 Street Eastbound Left-turns Westbound Lelt-turns Northbound Movoments Southbound Movements "A" Street @ 5'11 Street Eastbound Movements Westbound Movements Northbound Movements Southbound Movements "S" Stroet @ Pioneer Pkwy E Eastbound Movements Westbound Movements "B" Street @ 4'11 Slreet Eastbound Left-turns Westbound Left-tUl ns Northbound Movements Southbound Movements "S" Street @ 5'" Street Eastbound Movements Weslbound Movements Northbound Movements Southbound Movements "c" Street @ Pioneer Pk~y E Eastbound Movements Westbound Movements "C" Street @ 4'" Stroet Eastbound Movements Westbound Movements Northbound Left-turns Southbound LeH-turns AM Peak Hour No-BUlI-J V/C Delay LOS o 15 13.2 B 011 112 0 o 00 0 3 A 000 06 ^ 0.02 9.6 A o 02 9 5 A 0.07 005 0.09 0.11 7.6 74 7.6 77 Build - Ex. 'kg. V/C Delay LOS 0.24 14.0 012 112 0.01 0 7 0.00 0.4 0.05 107 0.05 103 A ^ A A 0.16 0.06 0.11 014 62 77 80 01 10.9 10.0 7.0 6.8 6.7 7.2 9.4 95 21 1 0 "C" Stroet @ 5'" Street Eastbound Movements 003 102 B 0.08 0 0 A~r Westbound Movements 004 11.0 B 003 10.9 B Northbound Loft-turns 0.00 0') ^ 001 1.1 A Southbound Lell-lur2=-,-,_:,,2;~~~ 0 OO_~-=-~ 03\ 009 14.7 109 000 000 003 003 01 04 96 98 0.12 01 009 79 0.09 7.9 017 o:~ o 05 11 5 o OG 100 003 004 000 000 9.3 A 9.2 ^ 10 A 10 A B B 000 0.01 A A A A 0.01 003 0.01 0.02 A A A A 0.04 7.0 0.12 8 2 0.13 8.0 0.23 0 7 B o 0.15 13.1 0.07 11.0 0.06 00"/ 0.00 000 Noon Poak Hour No-Buili V/C Dolay LOS I) 0.36 10 3 B 019 12.5 A 0 01 0.5 ^ 0 00 0 3 IJ- 0.08 10.1 B- OOG 105 A ^ A ^ 0.18 8.6 015 04 0.16 86 018 87 B () 0.39 20.1 024 13.9 A A A A o 00 0.1 o 00 0 2 0.04 10.3 o 03 10:' A A A ^ 0,17 0.7 0.15 [1.7 018 0.8 0.24 9.1 13 B 0.06 14.4 o 05 12 1 A ^ A A 004 003 0.00 0.00 9.2 9.0 1.0 00 Build. Ex. Dkg V/C Delay LOS C B 041 H19 C o 26 12 9 0 A ^ B B 001 0.8 A 000 02 ^ 0.12 115 13 o 09 12 1 B A A A A C B A ^ U o A A A A B B A ^ A ^ 023 015 0.23 023 014 0.06 001 001 002 001 0.05 8.1 0.17 0.4 018 84 o 24 9.0 0.17 17.6 0.11 12.7 006 0'11 0.00 000 93 88 9.3 92 135 12 7 6.7 71 6.8 7.1 A ^ A A 000 04 o 01 1 :3 o 07 10 3 o 07 1 0 3 I 017 I 015 018 019 PM Peak Hour No-Build V/C Delay LOS 0.32 17.9 019 132 262 1"/.5 06 /J '" ,1 87 00 03 09 10.2 107 A 0.15 87 ^ ^ 0 20 9 0 J\ A 0 26 9 5 A A 019 89 A B t- 0.42 B 03"/ A 000 A 001 A t O.OG A +- 0.02 C' 0.14107 C l3 00/ 111:3 B 9.3 96 1.3 00 A A A ^ 003 10.6 lJ 007 10.3 II 003 10:3 B 0.03 10.7 B 0.01 0.7 A 0.03 2.2 A o OO_~ ~ -2..2Q. ~2_ 003 0.05 000 000 0.04 005 001 000 9.3 93 1.6 07 11.0 \1 \ 04 01 Build. Ex. 'I~g vIe Delay LOS c o 0.413 23.2 C 0.3G \51\ C - A A n FJ 001 05 ^ o 01 07 ^ 010 120 B o 12 11.6 B A A ^ ^ D C A A 13 B ^ ^ A ^ B B ^ ^ 027 o 19 0.20 026 013 0013 002 003 004 0.01 o 06 0 1 015 0:3 023 80 020 lJ 0 0.25 21 6 016 14.4 0.06 012 001 000 009 005 003 () 00 96 91 94 95 A A A A r ? -~t- I 156 143 c+ B 69 72 6.9 71 A A A~ A'r- A ^ A A C l3 96 90 20 07 ^ ^ ^ A 10.8 11.9 1.6 01 IJ B A ^ Table 8: 200S Pcal~ noUl' LOS COlUparison - Approved ~itc l'hlll: E:\isting Public I'ud<ing vs ('uhUc I'arl{ing Recollligured Intersectlol) Movement "A" Street @ Pioneer Pkwy E Eastbound Movements Westbound Movements "A" Street @ 4'h Street Eastbound Lell-turns Westbound Lefl-turns Northbound Movements Southbound Movements "A" Street @ SU, Street Eastbound Movements Wostbound Movements Northbound Movements Southbound Movements "8" Street @ Pioneer Pkwy E Eastbound Movements Westbound Movements "8" Street @ 4th Street Eastbound Left-turns Westbound Left-turns Northbound Movements Southbound Movements "8" Street @ 6u, Street Eastbound Movements Westbound Movements Northbound Movements Southbound Movements "c" Street @ Pioneer Pkwy E Eastbound Movements Westbound Movements "C" Street @ 4'" Street Eastbound Movements Westbound Movements Northbound Left-turns Southbound Left-turns "c" Street @ 6111 Street Eastbound Movements Westbound Movements Northbound Left-turns Southbound Left-turns Build. Ex. Pkg. AM Peak Hour VIe Delay LOS 0.24 14.0 B 012 112 B 001 0.7 A o 00 0.4 A o 05 10 7 B 0.05 10.3 13 I; I 0.16 0.06 0.11 0.14 82 A 7.7 A 0.0 A 8.1 A 0.08 10.9 B 0.01100 B 0.01 7.0 A 0.03 6.8 A 0.01 6 7 A 0.02 7.2 A 0.04 7 8 A 0.12 82 A 013 8.0 A 0.23 6.7 A 01513.1 B 007 11.0 B 0.06 94 A 007 9.5 A 000 2.1 A 0.00 1.8 A o 08 9.8 ^ 003 10.9 B 001 1.1 A 000 0.2 A Build. Pkg. Reconfigured V/C Dolay LOS 0.24 140 B 012 112 13 001 0.7 ^ 0.00 0.4 A o 04 10.8 B- 0.05 10.3 B - 0.16 8 J A 0.06 7 7 A 0.11 6 0 A 0.14 81 A 0.08 '10.9 B 0.01 10.0 B o 01 7 0 A 0.02 6 8 A 0.01 6 6 A 0.02 7 2 A 0.04 7 8 A 0.12 82 A 013 80 A 0.24 8 7 A o 15 13.1 B 0.07 11.0 13 o 06 9 4 A 0.07 9.5 A 00021 A 0.00 1.8 A 0.08 9 9 0.03 10.9 0.01 1 1 o 00 0 2 Build - Ex. Pkg. Noon Peak Hour Build - Ex. PI<g PM Peak I-lour V/C Delay LOS 041 189 C 026 12.9 13 o 01 0 8 ^ o 00 0 2 A 012 115 B o 09 12 1 B 023 015 023 0.23 93 ^ 8.8 A 93 ^ 9.2 A 0.14 13.6 B 0.06 12.7 B o 01 67 A 001 7 1 A o 02 6 8 A o 01 7 1 A 005 6'1 ^ 0.17 8.4 A 016 8.4 A 0.24 9.0 A 0.17 176 C 011 127 B 006 93 A 0.11 96 A 000 1.3 A 0.00 0.0 A A -t 0 07 1 0 3 B 003 10.7 A 0 03 2 2 A 0 00 0 1 Build - Pkg. Reconflgu_red V/C Dolay LOS V/C Dolay LOS 041 169 C 0.26 12.9 13 o 46 2:1 2 C 036154 C 001 08 A o 00 0.2 A o 13 11.0 B 0.10 12.1 B o 01 0 (, ^ 0.01 0.7 A 010 120 B 012116 [3 024 0.15 023 023 93 A 88 A 93 A 9.2 A 027 019 020 026 q6 A 9.1 A 94 ^ 95 A ~ ~ 014 135 0.06 127 s+ 013 156 C o 0.08 14.3 [3 001 6 7 o 01 7 2 0.02 6 8 0.01 7.1 A 0 02 6 9 A A 0.03 7.2 A A'" 0 04 13 9 ^ A I 001 7 1 A o 04 6 0 017 84 016 6.4 o 24 9.0 A 0 06 0.1 A A 015 83 A A 0.23 8 6 ^ A 0.20 B.8 A 017 1'7.6 011 127 C- 025216 C 13 0 16 14.4 IJ 0.00 9 3 0.11 9.6 o 00 1 3 0.00 0 0 A 0 06 9 0 A A 012 99 A A 0 01 2 0 A A 0.00 0 7 ^ B 13 ^ A o 07 1 0 3 B 0 09 1 0 0 B 0.03 10.7 13 005 119 IJ o 03 2 2 A 0 03 1.0 ^ o 00 __.,..2:),_,_0--:~...Q.QQ.... 0 1 A Build. Pkg. Reconflgured V/C Delay LOS 0118 232 G 036 15.4 c- o 01 0 5 ^ o 01 0 7 A 010121 IJ 013117 J] 02-' 019 020 026 013 156 008 14.3 o 02 G 9 o 03 7 3 004 69 001 7.1 005 60 o 15 8.3 o 24 8 8 o 20 6.8 o 25 21 6 0113 14.4 006 96 o 12 99 00'1 20 000 07 0.09 109 o 05 12 0 o 03 1 6 o 00 0 1 97 A 91 A 94 ^ 96 A c-tij J] .I .' ^ A ^-'r A+ l/ , '/ ~- 1/ j i ~JkL- ~ I} v rl~ \ J.) \: /pl'-. A A ^ A G 13 A A A A () B ^ A Spnngfield Justice Center TratlIc Impact AnalysIs - OPtion 2. Page 11 8. Conclusions and Recommendations The LOS c::nalym sho','s that rhe-Approyed Site Plan for the Springfield Justice Center \\ill haye minimal Impact on the transportation system_ There are no Impacts withIn the study area that require mirigatlOil. HO\,-e\ er, the Approved Site Plan ,,,ill diyert both through and parkmg traffic onto "C" Street. a local resIdentlal meet. Traffic yolumes \\illnoticeably increase on "C" Street 110m about -1-00 per day to about 950 per day Recent changes In the location of the access dri\ e"',',ays to the PolicetCourtS parkmg area haye reduced the rmpact to "C' Street by 250 trips per day. !\fost of the new trips are di\ erted through traffic from ''B- Street At 950 trips per day, "C' Street would shll be within the normal range of a local street, especially for a local street that borders do\vntO\yn There are a se\'eral of potential actions that ,,,-auld help to protect the local, residenhal character of the streets to the north: + Keep the existmg STOP sign controlling "C' Street at 4th Street. E\'en though traffic volumes are higher on "C" Street the STOP sign "ill discourage its use as a through street and help to keep spee-ds dov..n. + 4m Street north of "C' Street may also experience an increase in traffic northbound destined for "D" or "E" Streets. collector streets heading west or east respectively. Two options that would address this potential problem would be I, Create an aU-way STOP at 4:h and "c'" Streets, or 2. Bmld a cw-b e:x1:ension on the northeast comer that would prohibit northbound wh1cles onto 4fu Street. One other change to the existing traffic controls is recommended. Currently 4tn Street has ,a t\',o-\"\'ay STOP at '13" Street, Since '13"' Street will now be closed west of 41h, an all-,vay STOP is recommended at this intersection. Traffic ,"oIumes will be low and fairly evenly spht at the intersection, including the driwway to the Police/Courts parking area. Pedestrian traftic should increase at this interse-ction WIth the entrance to the PolicerCourts building nearby on 4th Street. TIle aU-way STOP will slow vehicular movements in this area ai1.d enhance pedestrian safety. Access Engmeeri17g Revised Jul~ 10,2006 Date ~eceived: ~)~/;Jo()7 "_ Planner: AL Springfield Justice Center Traft!c Impact A.nalYS1S - OPtion 2 Appendix A Figures .' Access Engineering RevIsed July 1 0, 2006 ~~~~(:~~c~ed: ;Ii~~n_~ Figure 1 Springfield Justice Center Traffic Impact Study Vicinity Map .. N . Mear.:b'W F'a"k: ~ 1;, ,:: : 1 1 , I t I ", ,- WGST \ r 'i '. 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't~601\fOd: 7 /;~/;hd7 Planner: Al -.-/ ~ J lC.DIoIG Figure 2 Springfield Justice Center Traffic Impact Study Site Plan '. r~~.... ! ~i I ! --r::a:db:f~ ~'Fen0::2 , ' '. ~ h ~?'\D r---, ~ - ~~. - j ! +~ :-:1 ~ 0~~~'v ~ q~~l)J (1 ,,)1 rT , 19 'I ~ 4 - \ - IIL~/i -{- / ~ ~' '1t=O<_'" doGat I .--_ld_:_~"" I ---\ ""'---'_.~ .... . . / ,.---~ ~. ~ - {-j-- _1Jt~_ ~'::u ~ \.. :~'t-h.'~ ,~ \1!\.. .' ~- '-.y-'\l J. 9 ~T'1_!l~ .. r- r. ; 4-=. '. \' (~:) \1J\. ~I~. ~-- _' JU '- / - -e . V. , '{ [) --- V _;'of Ji}-.-~ <..' I (~__-~'___~lL---_0 _______~___ ~?~ ~- f"1 --W- VI. - (-~-~ . 11 1- Police . \-...A -,-:-- , ; ~.r-="~:--:-'- 4 I' Ancillary -- >-G.: ~~~l'" . ' , r~-_;r",~ .......... J u n _l_. ; "B" St :: I 1:1 i 1:01 ! l I f ~.... 4 . 3 (L (~~ . ..-..... "Ll l ! 1 , I .~ . ~'i ---L~-- I:.. J, w:',;,u,;':;";;;"",;u':;u",;;:;",u/"u;1,uu:;"";,,,,,uU""l'~J ::=;,;;- - -~- ----- ,;.- s.adt PB-Ga ---f . l . : , S-~ _ _ ~.. Cr ~r!_ Public 1- .....EJC2ffiOr ~ ~.;- : Parking (~ POLICE/COURTS "~ U' II; ~ ~ I" I III rn ( ~ I' . j j-ef;' cd '- ff.....~ ~ - __-- "-171: 0<::'- I - i --- - ~J ..rr--I CJ ~ ~, _ ,__ o/~(f~~/:-: ~!'CW>>J%(@'~$X<<<<f@'vt'<<<<,1 ~t7" (I I Q;;'?' cd ~ \- ~ : ~ I cd : ~ I ~ ~ JAI L ~ - - - d. , . ' Q) (t~ ~ =-'~j ~ Q) l~ ~~~.~ U} 8' 11'1: FU<.Cgr.;,y SOlLY"- ~ i D. :', ,.Q .~ ' -L .. W{(///~ ~ - - - \ I : J ~ ~ ~! L 9'2'~J?'//////t'/f'~.m'(/~\W4~~- _ ~!,//LLZLL@';~ !' J _.J. y:-i ~ ------ \...... .r . ) t -_LL-..!.- . .-:"- ~~- 1-. f~1 \ . L--:: ... "' '":s?i ,. \ ,~. ! ~ ::::--r ~-.fI:"~ ..._'. r ". ? -:- """"- .. '---' '--" '----' '--"" , ~~- . """"""""',.",. - .- .. N ( ---l "A" St. r- _ __. _~ _ bi-~ Access Engineering Figure SA Springfield Justice Center Traffic Impact Study L4 ~ A En.' Existing AM Peak Hour ore; ccess gmeermg +' rn c St nm /:~~ 17-+- -+-17 ( · ) u uu 'l / 7"' ~ 18-+- (1 ~_/u E ll. ... [ : ] l:l o ii: [ ] t . ~/:;t-)" " ~ ~~ ~:'\ B st ' I ) 115-+- -+-66 ) 101-+- I I '_/ '--' L--l "_~LJ L.J 14 t- [ ] [ ] t t 299 9 ;:-1 t-') Ast{ 98-+- -+-39 55-+- I,_~ '---.J '-; ---'-/ ! Pioneer Pkwy 4th st "C"st "B"st -+-21 1 8 6 J ~ .. -r3 2..#" t t ~60 49-+ 3.... " A"st \27 x.D'JG +' rn n ~~~ -.. L~C7 L.-J 128 t- [ ] t 58 A- Il ~ ,j -+-61 L..J ---- 114 t- [ ] [ t 53 -+-39 C-) 5th st +-20 14 51 16 J t- .. -rl ~3..#1l t 47-+- 5.... Dat~" (~oceived: Planner: Al -, /'17 /;Z;"7 I 7-~- Figure SN Springfield Justice Center Traffic Impact Study lJL~ A En.' Existing Noon Peak Hour ~ ccess gmeermg +' rn !, ~ nm /:~~ ( . ') 16-+- _11 l _ . I ) ~ /LJ U uu'( / >> 13 .t ~ ll. cst 16-+- +' rn n G~\~ _18 l- ~ L.-J 138 t- ... [~J [ ] [ ] o - ll. t t ~ ~ ~ , r/,576:p., r-1 ~ ~' :\ Il A-f B st l . I) 96-+- _t12 ) 89-+- _'02 ( . I I "-:. _ '/ L-I L--l " ~ ~LJ L.J L..J '( -.-.: .... ~ 1~ t- ~ [ ] [ ] [ ] [ t t t 506 24 115 ;:-1 A-~ ;S~ Ast( 96-+- _77 ~~/ 106-+- _74- ('l' _ I,_~ L-J Pioneer Pk,,'y "c" st "B" st " A" st +-22 \2..# , t t 15 417 / 71-+- / x.D'JG 4th st 6175 J .. .. -r3 7..#' t t \ ~-+ 14 9 ~ ~.,.. / 5th st Figure 3P Springfield Justice Center Traffic Impact Study lJ!. ~A En" Existing PM Peak Hour ure; ccess gmeenng +' rn /,-~ nm !,~~ ( -') 24-+ _20 l. I ) '( /LJ U UU\( / -; 12 .t .. ll. [ ; ] CI l:l o - ll. cst +' rn n ;:~~ _v l- J L-\( _/ 2O-+- L.-J 117 .. [ ] [ ] t t I ,/:;!;~ ro ~ ~'~:\ Il A~.f B st (. ' ') 85-+ _'09 ) 9O-+- _'08 ~ I I ~ / L-J L-.I '" ~LJ L.J L..J f'..... - --- 36 ;; .. .. [ ] [ ] [ ] [ t t t 590 16 121 /.-1 A~) l~) A St ( 98-+- _89 {., , 103-+- _81 " ~ '---.J ~~/ Pioneer Pkwy 4th st 5th st /~14 6 114 2 "C"st _7 J t- .. -r2 9'.#' , t t 2..# , t t ~ 66943 7 146 0 21-+ ( ~~ 11 0 10 83 20 "B"st ~ .. -r13 J .. .. -r5 3J" t r 10..# , t t 7 10 13 28 109 6 " A " st 33..# , t t \...:-+ 167 XJI\IG 13 17 3 J .. .. -r13 5..#' t 10 7 88-+ 12"",,- Dal"I"~dceived: ]//~/~7__ Planner: AL / Figure 4A Springfield Justice Center Traffic Impact Study Reassignment of Through Trips AM Peak Hour Traffic Changes +' +' rn t1.l f--) n I I I f-~~ n ~~~ c St ~_/ U _+10 \c +-+10 +25-+- +25-+- U uu -'_/ L.-J E ll. t t [ ; ] +6 0 [+~J CI [ o ] l:l 0 l .. - ll. ~ st ~1:-S'~W'k~~~ -~ -~_ " ~;S~f I. \ I U' -S ..t.-/) . L.......J L.-J \ /' LJ t -"- - --- - [~] ;:-~ Ast( 0) I~_~ t t [ 0 ] [ -3 ] 0 +7 .. [ .. r~~ _+19 C=J +57-+- ~ -L/ - -+-+19 +57 -+ '---.J Pioneer Pk" ~ 4th st 5th st / ..~ "c" st _4- 0..#' t t 0-60 o~ ~ _-29 o 0 -7 4 25 "B"st t- .. -r0 J ~ It -r6 0..#' t -2..# , t o 0 -4 2 "A"st x.D'JG ~O _'9 000 J t- .. -rO ~O..# , t t 700 58-+ 0.... _6 900 J .. It .0 ~'1..# , t t 470 33-+ t4~ bi-~ Access Engineering Figure 4N Springfield Justice Center Traffic Impact Study Reassignment of Through Trips Noon Peak Hour Traffic Changes +' +' rn rn ;:-1 nm ;:~~ n /:~} c St -~ \c _+31 ~- \;_/LJ +19-+- +19-+- U UU'_/ L.-J t l10 t t " +25 [ : :J 0 [ +13 ] l:l [ o ] 0 ~ t. - ll. -t- - ~st(~~~0Wk~ ~ ~-" (<;-~ I 1\:_J5 U~/~~7LJ L.J L..J \(-.-.:'9- [+~] AS! (-1 I,_~ Pioneer Pk,,'y " A"st I "C"st. "B" st .. X.!Mi t t [ 0 ] [ -15 ] 0 +25 .. [ t- A~~ ;S~ _+61 L ~--"-/ +54-+- 'C_ -+-+61 +54-+- '---.J 4th st r:; .....0 +-31 000 J .. .. rO ~..# , t o 0 19-+ 0,. ;::: ~o +--92 000 J ~ .. -r0 0..#' t o 0 000 J .. .. -rO \j;0..# , t o 0 53-+- 0,. 5th st ~o +-0 6 -6 0 .. t .. -r0 0..#" t 25 0 26 0 0 J .. .. rO 10..#' t t \; 14-140 31-+ 12,. Oi-~ Access Engineering Oat" I :"\dceived: Planner: Al 7 to/;u7t?7 I I -Figure 4P Springfield Justice Center Traffic Impact Study Reassignment of Through Trips PM Peak Hour Traffic Changes 1, +' ~ rn rn ~-1 nil I r:~~ n ~~3 c St _+32 \c _+32 ~_/LJ +18-+- +18-+ U uu '_/ L.-J E ll. t t C;:J +'D 0 [ +18 ] CI [ o ] l:l 0 ~ ~ - ~ ~ - - . (/, -v)J;/. r;;'//kf;;4 :'\ 11 A ~ B?"\2_'~~~~~')LJ :3~- ~~7 [+tJ t t [ 0 ] [ -15 ] 0 +25 .. [ .. ;:-1 A~~ ~- ('l~~ Ast( _75 _+74 +54-+- ~ --<-/ +54-+- I~ -~ L-J "c"st Pioneer Pk.n.r (~V "B" st ) . XJI\oIG . 1 4th st r:; ~o _32 000 J .. .. -ro . o-.#' , t o 0 5th st ffi-~ Access Enginsering Figure 5A Springfield Justice Center Traffic Impact Study L'! ~ A En" 2008 No Build AM Peak Hour Ui-c; ccess gms9nng XJIIIG +' rn +' rn Cst ~-1 ~/LJ E . ll. 1M C :l ] l:l o - ll. [ ] [ ] /:~~ -+-17 (_ ' ) uu 'C '/ 7"' .. nm n ~~~ -" ~_7 17-+ 18-+- u '-.! [28 .. t t I ,r:3t::p., " ~ =C/~:\ II h~f B St l - · ) 115-+- -+-66 } '01-+- -+-61 { I 1'-_/ L-J L--l '___~LJ L.J L..J \(.,- 14 ~ t- ~ [ ] [ ] [ ] [ t t t 299 9 53 /.. -1 h-) (~ Ast( 98-+- -+-39 55-+- -+-39 ~_7' 1'-.: -~ L-J 4th st 5th st r:; 'Lo -+-14 121 .J ~ .. -r5 0..#' t 2 2 "B"st .. +-21 \29..#" t t 16 284 10 '07-+ ( ~27 "A"st \;. '6-"'~ 721t t 29 262 J4 39_ 1 8 6 J ~ .. .3 \i;72..# , t t 660 50_ 3"",- U;.aI,1 \'~aCelvea;..~{~(.k>bJ1 Pianner~ Al 7 r Figure 5N Springfield Justice Center Traffic Impact Study lJ!. ~ A .. 2008 No Build Noon Peak Hour ure; ccsss Engmsermg [ ] t t ~ St (st~oo.:' n..,..r(':'\.._ _': 0:'-.~ I I ~ '/ ~ L--J ~ ...)u L-J L-J \t-9- - -;;- ~ ~ t- c st +' rn ~-~ nlll I':~~ t ' ') 16-+- -+-11 l, '") \2 /u u uu\t: / -; 13 .t t- ll. [ ; ] CD l:l o - ll. 1&-+- +' rn n t:~~ -. ~_7 L.-J 138 .. [ ] [ ] [ ] [ ] [ t t t 506 24 \15 ;:-1 A-~ () Ast( 96_ '-' _u ~ -= 7' '00_ -+-74 " -~ Pioneer Pkwy ( '~8 4th st r:; ~2 -+-10 050 J ~ .. -r6 . 0..#' t 1 5 " " -+-4 C st 5..#' t t \ 1~. 11 571 4 ~-+- "B"st ( ;\ v..#' t t 14 4!13 14 x.lMi 5th st t: ~5 -+-7 3 137 2 J~\.-rl 4J , t 8 89 15 88 16 J ~ .. r7 ~..#,tt 12 !13 12 74-+ 26.... Figure 5P Springfield Justice Center Traffic Impact Study lq .~ .. 2008 No Build PM Peak Hour LiPS; Access EngIDeenng X1l'w'G +' rn +' tI.l ;:-1 nil I /':~~ c St \: '/ U 24-+-U :;au ~ '/' 2O-+- LJ -;: 12 ~ ~ r,J.. [ ; :J CI l:l o - ll. t t , ~ ~ ~ I ~1':706~ r> ~ .A ~ 11 A ~ B st . ') 85-+- -+-109 (' ) 9O-+- -+-108 ~ I I , / L-I '------' ~ o/LJ L.J L..J t '\ -- ) '- 36 ~ .. ~ n _~ ~~~ 117 .. [ ] [ ] [ ] [ ] [ ] [ t t t 590 16 1~ u~'~ A-~ c=,- 98_ -+-89 ( 103-+- -+-S1 I, ._~ L-J - "-' _..L/ Pioneer Pk. n'y 4th st 5th st "C"st 18 89 20 ~' J 4-'4~ 7-r6 t t 5 88 S 73-+ 26~ "B"st "A" st -+-36 \:..# , t t 16 513 ~ 7S-+ / 13 17 3 J .. .. .r13 5..#' t t \ 88-+ 10 7 1; ~/ J Oal,1 \'~~~o~ived; 7/;o/.uo7 Planner: Al '-=/7 ..- Figure 6AX Springfield Justice Center Traffic Impact Study bill ~ A ~ - - AM Parking Assignments Option 2 ---- CC8SS s;;ngmeermg E . t" P ,J..I- P .,," XIS mg UuilC arAJng -' ,,1 nrn c St t' , LEGEND E ~ xxx - Police/ <A> Courts Pkg . (XXX) - Public Pkg @ ... [ :l ] s:l .J ~ 92 <A> jL Secured Spaces , ./ J66 Trip I I t' t ~ Bst Police - Courts [ v Jail ,; ,~ Ast ~' ,; LJ t I I Pioneer Pk,,'y (" " C" st (2)4-+ t 7 "B"st 5-+ t 12 " " _(4) A st \ (4)-+- t t ~ 12 (4) , .... 'X.IrJG +' rn -'= ,~~ +' rn A /~~ n t' I LJ~' ~ '-' 5 ~8 ] L) = 75 " ~ (~ [ ] ~ Il ~ r::j6) '~ ~3)t' ,r- ..... @ Public Parking 88 Spaces - (S) 45 Trips (r'(10' L. ~' 1 L Church Ca~ I ~ I Bldg (3: ~J :S)(~ I ~ L L-J , ..L t' r- 4th st l 5th st (i) (1) ~ f. ~(t (4) (~.> J t- \ (8)..# t ~ (2) Figure BAR Center Traffic, Impact Study AM Parking Assignments Option 2 Public Parking Reconfigured Springfield Justice ~-~ Access Engineering -' ,~ nm cst t'\ LEGEND >.. ,t p,. xxx - Police/ ~ Courts Pkg (XXX) - Public Pkg @ H [ : ] s= J a: 92 (!) ~ L Secured J Spaces ;- I -' J 66 Trips I I t't' r Bst Police - Courts [ 'v Jail -.JI / '1 Ast t' I U t Pioneer Pkn.Y "COst ( ~,(" (2)4- t 7 JOB" st +-2 '(-,~ "A" t ( ~ s \ (4)-~ t! (~ ) ~ 12/ XJJ\IG .... +' rn rn .cl ~ -' ~, 1 n -' 10 '-l- t" ~ L.-J L.J t" r-- 5 ~8 ] L) =- 7 5 " [ ] 11 ~. -...L- c:=. L-. (6) r \. tCt (1)@9ft(13)C- D - (2) Public Parking BB Spaces 0"l." 53 Trips ~ ] I, ~6)(6 ---, '- . L Chulrch I ' J Carter, f ...,.., Bldg -r I ~... 't- L-J , --'- t" ..c- 4th st 5th st r;~ \ J 4: t ~ (5) ~)-+-3 ( j ~ r(4) 5-+, t t 6.... 7 (5) (1) (~ (1) l t. .~ (5) Ci) J .. \ (9)..# 1 ~(3) U;~~': I :<'1€30el,ved:_ ji-r~ Plan"@f: At. ---~- -----. Figure 6NX Springfield Justice Center Traffic Impact Study M ~ A - " " Noon Parking Assignments Option 2 ----- cce~s EngIneermg Ex" t" P b'. P ,"" IS rng U lie ar^Ing , ~ c st ~ ' I LEGEND >> .t ll. xxx - Police/ <!> Courts Pkg (xxX) ~ Public Pkg @ ... [ ~ ] ~ i~~~.L' Spaces , J56 Trips I I ~'\t" Bst nlll +' rn ,Q ,,~, 1 t"\ I :3 Q)3 ] L) ---- c:- \. d (l)N n ~r n .... tr.I .Q ) ~ \..:l- L.-J LJ ~" .,-- [ ] 11 ~ .@~t~ -4- r- ..... @ Public Parking 88 Spaces _ (1) 27 Trips (1___ (9) L ~~ ~ Co"; -.;J \. Bldg Police - Courts [ v Jail , ,-{ Ast t' , LJ t "C"sl "B"st " A" st '" + ~...~ XJN'G-"'; , , L---- L-J " --'- (1) 6 J ~ '(~ iJ :4)(2: , ~ L t' -'- Figure 6NR Springfield Justice Center Traffic Impact Study lJd. .r;;: A En" - Noon Parking Assignments Option 2 ore; ccess gmeermg Public Parking Reconfigured .. C1.) :S /lQ~ +' rn .c: I~" t nm n " t ., Cst LJ t' r- ~'\ r f' r L.-J l>, ~ Po LEGEND xxx: - POlice/ ~ Courts Pkg (XXX) - Public Pkg @ 3 .[ f t] -fb J'4 [ g] a J ~ 92 (!) .c::::! L Secured J Spaces ~ r J 56 Trips r' [ ] =- ~ -r ./ 11 " =-- (5) r t/. ,t,(?tr- \u (1) @ ~'- O - (3) Public Parking 0 (2) 8382 ~~aces {(=lc"O) lOPS ~] ~ l l :5)(3: L Chu,rch ~ Carter' I L- ~l I Bldg ....... J 7 " --...J" 'l-- Bst I I t't-' Police - Courts [ v Jail ,1 ./ Ast t'\ ..c- \ -L t' t' U I-.J I Pioneer Pkn.Y 4th st 5th st "COst ( ~Ol ((~ . J l (3)1-+ t 3..# 15 -+-10 "B"st 5-+ t 5 (5) ;} ~{ L " .. +-(2) A st \ (3)-+- t t ~5(5) DatEI r~eoelved:.. ."7 !!o/k"L_ Planrter: Al 1--r- Xll\IG Figure 6P X Springfield Justice Center Traffic Impact Study M. ~ A E - . PM Parking Assignments Option 2 ----- ccess ngmsermg E "t" ~ ,,",,"" ~ ,"" XIS mg rUlJilC rarAmg ,; ,1 c St t' LEGEND E ll. nm +' rn .a ,,~, 1 n +' rI.l :S ,; 00 ..L t' ,; L..J L.J t' ,--- xxx - Police/ ... 5 Courts Pkg [ : J Q)J [ ] ~ J L) (XXX) - Public Pkg ~ 92 i!) 1. L -- "" Secured Spaces ...... -..L , ./ J67 " rI , Bst Trips =- (3)~ I~t' (1) ::J) I I t't -, r I f=J r .~ @ Police - Courts Public Parking C3: , 88 Spaces .~] ~~ 44 Trips [ V ((6) L~~ Jail .J :8)(2: '1 L-~ Carter I ,'1 Bfdg ..... L ,; ~~ Ast t' ,; LJ '-..1 , i t' ..c- t Pioneer Pkn.Y 4th st 5th st '\ "C"st t 5..# (5) "B" st " A." st , XJJVG (10) (3) 3 3 J ~ \ (5)..# t ~ (1) ~ (1) (~ t oo~ Figure 6PR Springfield Justice Center Traffic Impact Study ~ ~ En - " PM Parking Assignments Option 2 ----- Access gmeermg D bU P k" R Z" d . rU C ar. mg econllgure I.. [ ~ ] i:l ...J ~ 92 (!) -=:! L . Secured. J Spaces r- , .J 67 Trips ri / ,1 cst ~' .. LEGEND xxx - Police/ (!) Courts Pkg (XXJ() - Public Pkg @ :>. ~ ,l>l l'L. Bst I I ~'t' , [ ~ Ast ~' ( LI t - Pioneer Pk"'y 'C'st ( ~'" (1)-+ t t 20 I (2) "B" st 10..{2) "A" t . -+-3(8) S '(- tV XJl\IG v .~ nm +' rn :5 ,.q<,1 ~, r +' rn ~ / ~--J- n ~ LJ~) r- 5 812 ] L) -- ~ [ ] Police - Courts =- \. rr --; -J- J,11) ~ ~JU (3) @ ~C- D - (1) Public Parking 0 106 Spaces ~''b,52 Trips ~] L ~ulrch l Carte~ 1('t2: -.}, I EUdg d L Jail L- L-J '\ --'- t' _C- 4th st 5th st 0"t (~) (2) \ H t ~ (~) Date Received: n ?IAJ(}~()Z 01"...."'...."". J\ B / :; Figure 7 AX Springfield Justice Center Traffic Impact Study Pi ~ A ~ - - 2008 Build AM Peak Hour Option 2 ---- ccess ~ngmeermg E "t" P b'- P ,"" XIS mg U 11C ar^tng " , 1 nm C 8t t' I' LEGEND .c ll. xxx - Police/ <!> Courts Pkg (XXX) - Public Pkg @ ... [ :] j::I J ~ 92 @ c=! L Secured J " JPaces 1 I I t't' Ii Bst +' rn A -' ~,1 t' " 5 ~J =~ 75 " ~ (~, n .... rn ~ -' 10 '-l- '-' LJ t' ,.- [ J' ~6-;; 't r-=3lt, ~ .c- Police - Courts @ Public Parking 88 Spaces ~J 5)(4: I --:Ji L - (5) [ V (FC10l Jail L~~ ~ Co~ " L- _Bldg " , . Ast t' ., LJ L-J "' --'- t Pioneer Pk.n'y "c"st "A"sl x.D'JG 4th st t:~~ _24 1 2 1 J .. ~ -r9 0..#' t t 428 5 11 6 J ~ .. -r3 \;' 10..#' t 6 10 loa-+ 3.... t' _C- 5th st 2J62t7 J ~ .. 4""" 14..#::J' t t 9505 81-+ 19,. Figure 7 AR Springfield Justice Center Traffic Impact Study Lq ~ - - 2008 Build AM Peak Hour Option 2 U-rC; Access EngIneerIng Public Parking Reconfigured , ,1 c St ~, , LEGEND E ll. xxx - Police/ @ Courts Pkg (lO()() - Public Pkg @ ... [ : ] ~ J ii: 92 @ ~L. Secured J Spaces - . , J I I t' , t Bst nm +' rn .d , ~,1 t' r 5 ~8 ] L) = 75 " =- n +' rn ~ /oO~ L.-J L...i t' r- [ ] 11 -0;. -..!- (6) r V I ~'3) ~ . \ lU (1) @ I!.. } D - (2) Public Parking-- (1) 88 Spaces rn- (12) ~] ~ ~ :6)(6: 1 ,L churl ch Carre; -rj , Bldg -=b L r Police - Courts [ v Jail ,1 Ast t't' LJ Pioneer Pk n'y ~ "C"st ( :::: \ 8..#' t t 2 343 4 "B"st -44-+- "A"st ' x.!IIIG L-.. L-J , --'- 4th st 6 12 6 J .. .. -r3 ~. 11..# , t 6 11 108-+ 3.... t' ~ 5th st UC:n. I "-~dceIVed;~~6'1 Planner; At 7 - Figure 7NX Springfield Justice Center Traffic Impact Study ~ ~ A En". 2008 Build Noon Peak Hour Option 2 ----- ccess gmsenng ~ "t" n ,1-.,' P ,fr" ~X1S mg .UlJilC BT^Tng " ,1 n I I I cst ~ ' LEGEND ;.. ~ ll. Police/ ~ Courts Pkg (XXX) - Public Pkg @ xxx ... [ : ] ~~~1L Spaces I .J I I ~'t' I Bst Police - Courts I[ v Jail ,. ,1 ASt t' / U L-J t "c"st Pioneer Pkwy (~~ +-10 "B"st, ,.. . ~ ~ XJJ\r"G" +' m ,Q ,. ~'1 +> rn :S ,. lO-..J- n t' , L.J~' r- L.-J 3 W3 ] L) -- [ ] ="' "- rl -r ~ .- =0- (1)~ ~ r J'~r ' '---- t' ,- @ ..... Public Parking (0: 88 Spaces iJ -(1) ~~(9) , ~d :4)(2: L Church Cortei I -.), Bldg ~ L '" ..L ~' _C-- 4th st 5th st {; t .., \J' 7..# ~ l 5-+ 22.... (;:~ o 5 0 ::' \ J t- .. -r8 " 0..#" t t 254 7 2J 5 J t- .. -r3 \;;' 15..# .. t 14 11 134-+ 21"",, Figure 7NR Springfield Justice Center Traffic Impact Study lqJ;;;!.. AS' . 2008 Build Noon Peak Hour Option 2 ~ CC8SS ngm8ermg Public Parking Reconfigured ,1 nm c St ~' / LEGEND E p.. xxx: - Police/ ~ Courts Pkg (XXX) - Public Pkg @ ... [ ~] ~ ~~lL Spaces / J I I ~"t -', r Bst . Police - Courts [ v Jail .1 Ast I ~' / LJ t "C"st Pioneer Pls.,,'y ('~~ " " -+-10 B st ~' 49J , t t 1775 5-+- " A" st X.!IVli +' +' rn tlI .c:: .c:l .,~, 1 n /~~ ~, / L.-J L.J t' .-- 3 [f tJ ~ [ ] C"'"' L-- tl """"/ ~ (5) r \f6 _ (l) @ JiJ-c- O (3) Public Parking 0 88 Spaces (2) (h-\jo) ~] ~ l :5)~ L chU1rCh? Carte;' I ~, 181d9~L \. =- L-J , -L t ' ..c.- 4th st 5th st ~ 2 ::~ (Jl 'f .. -rl 7..#' t t 33921 ~~7 41 95 16 +-58 \;,J ~7~.7~7t t 26 84 12 105-+ 38~ 8235 J t- .. -r3 \;5..# , t t 14 12 22 134-+ 21~ . ,,- ,I (dCelVed: PlannAr' AI 7iO~1 I --/~=---___ Figure 7P X Springfield Justice Center Traffic Impact Study ~ ~ A En.. 2008 Build PM Parking Assignments Option 2 ----- CC8SS gmesrmg Ex" t" P ,I.,," P .,," IS mg UuilC aT^Jng ., . ~ Cst LEGEND t' r ~ ll. n I I I +' rn J~, ~ +' rn n :S " IO-....L- t' '-' L...J t' ~ xxx Police/ k 5 Courts Pkg [ :l ] Q)] [ ] (XXX) Public Pkg ~...J LJ ~92@=fL -- =- Secured Spaces ,. -.- .J- , ~ I , 11 , =- (3)~ @2) Bst I I t't' rl I )1~ ,..-(6), .c- @ , IL--.~' Police - Courts Public Parking C3: 88 Spoces iJ ~'3) [ V I~~ I Jail l ~) {2: -J L Church ? Carter I \~ L-. \ I B1dg -.- L " '--"' / Ast t' t r U L-J " --'- t' _C- Pioneer Pkn.Y / ~# "C"st ( _t2 ~..#.. t t 66894 .fO-+ ""(~ B st. 36..# .. t t 256577 5_ " A" st +-67 ~..#, t t 16 506 38 121-+- XJMi \ . 4th st 5th st ~2 (J3 'r It 7..# , t 34 151 43 101 21 J .. .. -r6 \:;28..# ~ t 101-+ 38~ Figure !PR Springfield Justice Center Traffic Impact Study ~ ~ "" 2008 Build PM Parking Assignments Option 2 _n__ Access EngmBBrmg P ,'"'I" P k" R &" d ULlilC a.T. mg eCOnI'lgure ., ,1 nm c St t' r LEGEND E p., xxx - Police/ ~ Courts Pkg (XXX) - Public Pkg @ ... [ g] l=l J ii: 92 (!) ~ L Secured J . / 3paces r I I t't --, ri Bst Police - Courts [ v Jail ., ,':I Ast t' / U t "B"st XJl'o'lj +' rn .l:l J ~,,~ n +' rn .l:l /~~ t" / LJ t' r- L.-J 5 Q)2 ] L) ----- [ ] =- ~ " .---, ""'/ -..!- Jt) r \ tU. (3) @ Jj!)c- O - (I) Public Parking 0 ~,5) 106 Spaces H,(7) ~] ~ ~ lol.:2; L Chu1rch Carte~ . L- _...,1 Bldg 1 '/ , -/ L L..J t' .C- 4th st 5th st {; 'L2 -+-48 1 8 1 J ~ .. -r5 3..# , t 6 S {; 'L4 -+-14 13 111 2 J .. It -r2 \i. 7..#' t ; 34 152 0 10-+ 21""" ~' 'L43 -+-S 09038 . J .J. .. -r25 4..# i t f 4- 121 19 12 0 ~ .. -r'3 oJ' t t 1 13 13 43 102 22 J .J. .. r6 ~. 28..# i t 3462 101-+ 38""" Date ~eceived: Pltlinncr' AD iO/~7 I Spnngfield Jusnce Center Traffic Impact Analvsis - Ootion 2 Appendix B Traffic Data Access Engineer177g ReYlSed Jul:;10, 2006 Dam ((aceived;, _~,1~~!',7 _ PI~nnAIl'" AI T-'- N/S S lreel E/W Slreel' ",Time Period '.. From-To : AM ,\ 7.45-8 00 ' I 8,0~-8:15 ' 8.b-8.30 8'30-8'45 Hour Total: PHF 11.45-12'00 12'00-12:15 1215-12.30 12'30-12'45 Hour Total: PHF 4.00-4.15 4:15-4:30 4.30-4.45 4'45-5'00 'Hour Tolal 5:00-5.15 5.15-5:30 5:30-5.45 5:45-600 I-lour Tolal. '"'00 -0) 0).... ~0 ::J ::" CD ,;.3 :"'!(l) (1 )> ~. u< (I) 0.. :k. . PM Peak Hr. 'i 4.15-5.15 " ~ PHF t '1 2-Hr Tolal ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary Pioneer Parkway East C SIrP.et Northbound Pioneer Parkway East Left Thru Riflht Total 1 82 2 85 o 95 1 96 o 86 0 86 1 72 1 74 2 335 4 341 0.888 3 2 1 5 11 154 173 142 111 580 o 2 2 o 4 2 169 148 162 151 630 219 2 6 219 849 6 680 o 2 1 1 4 157 177 144 117 595 0.840 170 151 164 153 638 221 o o o 221 1 . 1 o 2 4 o o 4 859 3 689 0.779 o o o o o o o o o o o o o o o o o o o N/A Left 1 2 o o o o o o o 5 8 1 o 3 1 5 1 2 2 7 12 4 o 4 3 11 '- 4 7 7 4 22 3 2 2 13 3 25 9 21 "\--- o Total 8 4 1 8 21 0.656 2 2 5 a 17 0.531 8 7 11 7 33 Left o o 5 o o o o o 5 0 38 o 30 0.682 : ~ ~_., .._-~_. . ~~'- ".'-.-, __,_~.~.~_. ...' - .., .". h.. 7 Counled By Dal~1 .~-~-~............--.~- Wostbound C Street Thru Right 1 ;) o o o o o 5 3 o 9 1 o 2 1 4 o 2 1 3 6 7 I~CW 1/26/06 --- ALL Total 4 87 10 j 110 2 5 92 1 1 83 11 20 382 __ _ _. _9.500 _ 0 868 3 4 16:~ o 0 179 3 5 154 2 3 128 8 12 I 624 0.600! 0.872 4--'i-W2- 5 163 3 178 7 167 19 690 5 4 3 2 4 13 5 6 232 o 0 o 0 o 0 B 232 25 922 21 I 740 0.750 u.:;7 Southbound Pioneer Parkway East Left Thru Riqht Total o o o o o N/A o o o o o N/A o o o o o Eastbound C Street Thru Ria!!! 7 2 1 3 13 5 -18 14 I' . N/S Street: E/W Streel Time Period From-To AM 7'45-8 00 8:00-8:15 8:15-8'30 8'30-845 I Hour Total: PHF 11 :45-12:00 12:00-12:15 12:15-12:30 12:30-12'45 I Hour Total: PHF 4.00-4:15 4: 15-4:30 1 4.30-4.45 1 4:45-5 00 0 Hour Tolal' 2 5:00-5 15 5'15-5.30 5.30-5.45 5:45-6 00 Hour Total: 2-Hr. Total: PM Peak Hr, 4'15-5:15 PHF ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary 4lh sl Cst Northbound 4th st Left Thru Ri~ht 0 0 2 'I 1 0 0 1 0 1 0 2 2 2 4 0 2 0 1 1 0 0 1 1 0 1 0 1 5 1 4 1 2 7 3 1 8 3 8 1 o 1 2 1 Total 2 2 1 3 8 0.667 2 2 2 1 7 0.875 o 6 2 3 11 3 o o o 3 14 1 3 3 14 0,583 Southbound 4th st Left Thru Right 0 1 0 0 0 0 0 1 0 1 0 1 1 2 1 0 0 0 0 1 0 0 2 0 0 2 0 0 5 0 0 4 1 0 2 0 1 0 0 1 6 1 2 1 2 2 -8 2 8 3 Total 1 o 1 2 4 0.500 1 2 o 1 2 2 5 0.625 o 5 2 1 8 4 o o o 4 12 2 12 0,600 Left o o o o o Eastbound C st Thru Right 3 0 6 0 4 0 o 0 13 0 ._~--'..- - ,~ .. .... Left 2 2 o 1 5 Total 3 6 4 o 13 0.542 242 323 302 903 17 6 10 _o,~nr~ 1 ~ 1 ~ ~ 15 3 9 o o o o o 2 2 3 8 15 1 o 1 2 1 3 5 3 4 12 4 4 16 16 o 1 o 1 2 1 o o 1 o o 5 o o o 5 20 o o ' 3 Counted By Date Westbound C st Thru RI9.!:!.L Total 608 3 0 3 0 2 0 14 0 SK 02\01\06 ALL 14 13 9 8 44 0.786 5, 3 3 19 0.594 7 , ~, . 0 6 -10 1 6 12 1 3 10 0 3 15 2 18 47 0.750 0.783 0 0 1 3 21 1 7 14 0 4 13 2 14 40 0 7 19 0 0 0 0 0 0 0 7 1!J 7 16 2 21 67 1 20 3 16 2 21 67 0.714 0.750 0,798 .,,-.' ..",..~,., .---.---- ~--,---_._-~-,-"'.-.._,...~._- -,- - ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary N/S Street. Pioneer Parl<way East Counted By' HCW E/W Street. A Street Dale 111 U/OG -,.- '. .-.------- -- Time Period Northbound Southbound Eastbound Westbound ALL From-To Pioneer Parkway East Pioneer Parkway East A Street A Street AM Left Thru Right Total Left Thru Ri!lht Total Left Thru RI~ht Total Left Thru Ri.9ht Total 7.45-8.00 6 58 6 70 0 2 7 9 ,- 3 8 87 ,) 8:00-8.15 9 77 13 99 0 4 10 14 8 9 17 130 8.15-8.30 7 67 10 84 0 7 12 19 6 7 13 116 8.30-845 6 55 4 65 0 3 9 12 2 7 9 86 Hour Total: 28 257 33 318 0 0 0 0 16 38 0 54 0 21 26 47 419 PHF 0.803 NIA 0.711 0.691 0.806 ----_.----- - . - rT145-12'00 3 111 6 120 0 11 23 34 13 15 23 177 12.00-1215 2 117 9 128 0 11 19 30 5 13 113 176 12.15-12:30 3 92 5 100 0 5 15 20 5 17 22 142 1230-1245 7 97 5 109 0 6 14 20 4 11 15 144 Hour Total: 15 417 25 457 0 0 0 0 33 71 0 104 0 22 56 78 639 PHF 0.893 NIA 0.765 0.848 0.903 - ~-I 4:00-4'15 7 119 12 138 0 11 26 37 12 10 197 4.15-4.30 3 114 6 123 'I 0 7 27 34 14 10 24 181 4.30-4 45 5 126 7 138 0 8 17 25 7 15 22 185 4.45-5'00 8 130 7 145 0 8 20 28 8 16 24 197 ,Hour Total' 23 489 32 544 0 0 0 0 34 90 0 124 0 41 51 92 760 5'00-5:15 0 130 5 135 0 9 12 21 6 15 21 177 5.15-5.30 2 156 3 161 0 10 12 22 5 14 19 202 =OC 5 30-5'45 0 125 4 129 0 4 10 14 1 5 6 '149 W1;; 5'45-6:00 4 90 1 95 0 6 15 21 1 7 n 124 :::1 .' :;, - I-lour Tolal. 6 501 13 520 0 0 0 0 29 49 0 78 0 13 4" 54 652 CD " .., r' " '"' (") 2-Hr Total. 29 990 45 1064 0 0 0 0 63 139 0 202 0 54 92 146 1412 ~~. ([) PM Peak Hr, c.. 4:15-5'15 16 500 25 541 0 0 0 0 32 76 0 108 0 35 56 91 740 ''1 PHF 0.933 NIA 0.794 0.948 0.939 - --.---...-----'. .----..--- ,~ ,~ If N i -' ACCESS ENGINEERING Peak l-1our Intersectio-n Turning Movement Count Summary N/S Street: 4th Street Counted By SK E/W Slreet. A Street Dale' 02\01 \06 --=;r- --- ...-...-----............ Time Period ! Northbound Southbound Eastbound Westbound All From-To 4th Street 4th Street A Street A Street AM left Thru Right I Total left Thru Right Total left Thru Right Total left Thru Ri~ht Total 7.45-8,00 2 1 0 3 1 3 0 4 0 17 1 18 2 7 1 10 35 8'00-8'15 2 1 0 -3 2 0 0 2 2 13 1 16 0 6 0 6- 27 8'15-8'30 1 2 0 3 1 4 0 5 0 9 1 10 1 9 0 10 213 8,30-845 1 2 0 3 2 1 1 4 0 10 0, 10 0 10 0 10 27 I Hour Total: 6 6 0 12 6 8 1 15 2 49 3 54 3 32 1 36 117 PHF 1.000 0.750 0,750 0.900 0.836 '- "--._- --..-.- --.....-.- 11 45-12,00 1 2 0 3 2 6 3 11 4 12 0 16 0 12 4 16 46 1200-12'15 3 4 5 12 2 5 0 7 0 15 6 21 0 14 2 16 56 12:15-12,30 7 1 8 16 0 2 2 4 2 26 5 33 0 14 1 15 68 12:30-12 45 3 2 9 14 1 4 1 6 1 26 10 37 3 17 1 21 78 \ Hour Total: 14 9 22 45 5 17 6 28 I 7 79 21 107 3 57 8 68 248 PHF 0,703 0.636 0.723 0.810 0.795 . .... --..., 4:00-4 15 1 5 5 11 3 4 4 11 1 21 6 28 5 20 3 28 78 4:15-4.30 3 2 10 15 1 7 5 13 2 22 4 28 5 15 2 22 78 4:30-4:45 2 0 3 5 0 2 3 5 3 29 5 37 1 11 0 12 59 4.45-5 00 2 2 1 5 1 4 1 6 0 23 1 24 2 15 2 19 54 Hour Tolal. 8 9 19 36 5 17 13 35 6 95 1G 117 13 61 7 81 269 5:00-5.15 3 3 0 6 1 4 0 5 0 12 2 14 0 25 0 25 50 5.15-5:30 0 4 4 8 2 3 0 5 2 14 0 16 0 15 0 15 44 5'30-5:45 0 2 4 6 2 7 0 9 0 9 3 12 0 15 0 15 42 5:45-6 00 0 6 1 7 0 5 0 5 0 10 3 13 1 9 0 10 35 Hour Tolal: 3 15 9 27 5 19 0 24 0 45 8 53 1 64 0 64 168 I 2-Hr. Total' 11 24 28 63 10 36 13 59 6 140 24 170 13 125 7 145 437 PM Peak Hr. I 4.15-5.15 10 7 14 31 3 17 9 29 5 86 12 103 J 8 66 4 78 241 PHF 0.517 0,558 0.696 0.780 0.772 .-~ ..-- '..-. --_. ~.........-------~ .' '" -,...-." ACCESS ENGINEERING Peak Hour Intersection Turning Movem-ent Count Summary N/S StreeL 5lh Street Counled By JB E/W Slreel A Slreet Date 02\01\0(1 -.-.." - -- h_~~;" -~--_. ----- Time Period . Northbound Southbound Eastbound Westbound ALL From-To 5th Street 5th Street A Street A Street AM Left Thru Riqht Total Left Thru Right Total Left Thru Right Total Left Thru R i st.!.'!!. Total 7.45-8 00 '0 12 2 14 6 12 4 22 0 14 0 14 0 5 0 5 55 8'00-8:15 2 15 2 19 4 11 3 18 2 12 1 15 0 4 1 5 57 8.15-8 30 1 6 1 8 2 15 1 18 0 11 3 14 1 4 3 8 48 8 30-8 45 2 9 0 11 4 13 6 23 1 10 1 12 0 7 4 11 57 Hour Total: 5 42 5 .52 16 51 14 81 3 47 5 55 1 20 8 29 217 J PHF 0,684 0.880 0.917 0659 0.952 - 11 45-12 00 3 24 2 29 3 18 5 26 ; 0 11 1 12 1 8 2 11 78 I 12'00-12:15 2 21 3 26 5 22 2 29 0 17 9 26 1 12 4 17 98 1215-12:30 3 24 2 29 4 20 4 28 3 24 5 32 1 10 4 15 104 12'30-12:45 4 22 5 31 4 26 4 34 4 21 10 35 4 17 7 28 128 Hour Total: 12 91 12 115 16 86 15 117 7 73 25 105 7 47 17 71 408 PHF 0,927 0.860 0.750 0.634 0.797 -- - 4:00-4'15 7 27 2 36 4 30 5 39 7 22 8 37 1 13 8 22 134 4'15-4,30 1 20 1 22 4 19 6 29 3 23 3 29 0 12 5 17 97 4 30-4.45 3 21 4 28 7 27 4 38 2 17 12 31 1 13 4 18 115 4 45-5 00 0 17 1 18 5 18 5 28 3 18 7 28 2 19 7 213 102 Hour Tolal 11 85 8 104 20 94 20 134 15 80 30 125 4 57 24 85 448 5,00-5:15 1 28 2 31 4 23 3 30 6 14 3 23 3 14 5 22 '106 5'15-5:30 1 3D. 4 35 3 15 3 21 2 12 5 19 0 13 8 21 96 vl.. 5'30-5.45 . 1 22 2 25 4 18 0 22 2 9 5 16 0 4 2 6 69 or ~; 5.45-6,00 2 17 4 23 2 17 2 21 2 13 4 19 0 4 2 6 69 ~, ::! - Hour Total. 5 97 12 114 13 73 8 94 0 48 17 65 1 35 17 52 325 CD .." .... ' .., ,-, 2-Hr. Tolal: 16 41 137 773 (') 182 20 218 33 167 28 228 15 128 47 190 4 92 >~ -, u.< PM Peak Hr. ~- 4 15-5,15 5 86 8 99 20 87 18 125 14 72 25 111 6 58 21 85 420 .1 PHF 0.798 0.822 0.895 0.759 0.913 " .'Ji . ~ l I' , , ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary N/S Street: Pioneer Parl~way East Counted By RCW E/W Street' S Slreet Date 1/31/06 - - ------ . Time Period ' Northbound Southbound Eastbound Westbound ALL From-To Pioneer Parkway East Pioneer Parkway East B Streot B Street AM Left Thru RiQht Total Left Thru Ri~ht Total Left Thru Right Total Left Thru R i 9.b!... Total 7'45-800 5 59 4 68 0 2 40 42 7 5 12 122 8:00-8'15 5 64 2 71 0 8 16 24 7 7 14 100 8.15-830 5 81 1 97 0 4 24 28 4 10 14 139 8 30-8 45 1 64 5 70 0 5 30 35 3 7 10 115 Hour Total: 16 278 12 306 0 0 0 0 19 110 0 129 0 21 29 50 485 PHF 0,789 N/A 0.768 0.893 0,872 - --- - -- 11.45-12'00 3 132 6 141 0 3 18 21 8 17 25 187 12,00-12:15 8 145 5 158 0 11 25 36 11 21 32 226 12:15-12:30 1 120 2 123 0 5 21 26 6 14 20 169 12'30-1245 6 86 1 93 0 7 18 25 12 15 27 145 Hour Total: 18 483 14 515 0 0 0 0 26 82 0 108 0 37 67 104 727 PHF 0.815 N/A 0.750 i 0.813 0.804 "..--" ,. ----..-.------- -'-- - ~~ -'-"-- .. ., 4:00-4'15 6 153 3 162 0 5 28 33 7 30 37 232 415-4'30 2 147 7 156 0 6 18 24 6 19 25 205 4'30-4:45 3 112 8 123 0 3 20 23 9 15 24 170 4:45-5 00 5 149 2 156 0 6 15 21 6 17 23 200 Hour Total 16 561 20 597 0 0 0 0 20 81 0 101 0 /" 28 81 109 807 5:00-5 15 12 195 3 210 0 12 13 25 15 25 40 275 5:15-5.30 1 178 4 183 0 8 24 32 7 17 24 239 5,30-5:45 1 107 2 110 0 7 12 19 8 10 10 147 5 45-6:00 2 117 1 120 0 2 10 12 2 3 5 '137 Hour Tolal: 16 597 10 - 623 0 0 0 0 29 59 0 88 0 32 55 87 798 2-Hr Total: 32 1158 30 1220 0 0 0 0 49 140 0 189 0 60 136 196 1605 PM Peak Hr, 4:15-5:15 22 603 20 645 0 0 0 0 27 66 0 93 0 36 76 112 850 PHF 0,768 N/A ! 0,930 0.700 0.773 ;. -..-....-. =00 arm ::3rrl :3 ~ CD ~ :"'!ro (') :pm. .< CD a. ,~ ,,~ f ~ NIS Street. E/W Street: I Time Period : From-To . AM Left 7 45-8 00 3 8 00-8 1 5 1 8 15-8:30 5 8'30-845 2 Hour Total: 11 PHF 1145-12:00 2 1200-12:15 2 12.15-12 30 2 12.30-12'45 3 Hour Total: 9 PHF 4.00-4: 15 3 4:15-4.30 1 4.30-4 45 4 4:45-5.00 i 0 Hour Total: 8 5.00-5 15 5.15-5.30 5.30-545 5'45-6 00 I-lour Tolal: 2-Hr. Tolal: PM Peak Hr, 4:15-5'15 PHF ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary 4th Slreet B Slreel Northbound 4th Street Thru RiClht o 4 1 2 o 1 o 0 1 7 2 1 5 o 8 16 7 1 3 1 2 7 1 1 3 2 7 4 o 1 3 8 15 10 2 2 2 o 6 Total 7 4 6 2 19 0.679 5 7 5 5 22 0.786 6 5 2 3 4 4 13 2 1 3 4 10 23 11 6 28 8 2 9 7 26 54 13 30 0682 Left o 1 o o 1 o o o o o o o o o o o o o o o o o 1 2 1 5 9 1 3 2 3 9 3 2 3 4 12 21 11 o 1 o o 1 1 o 1 o 2 1 1 o o 2 4 4 3 3 4 14 o o o o o 11 17 18 13 10 58 19 18 14 11 62 169 25 140 2 o 1 1 4 18 2 13 0,813 4 77 12 93 13 o ~!ZfJ-_ L._ Counled By Dale Westbound B Street Thru Riqht 16 1 12 2 10 0 15 1 53 4 ~ I 1 1 3 4 2 5 ::3 14 3 1 o o 1 14 38 22 23 25 108 30 22 16 9 77 185 100 2 MCW 1/31/Oti ALL Total 17 54 H l :~ 60 188 0.882 0.870__ o 1 o o 1 105 0.750 --- 42 25 28 28 123 34 25 17 9 81 204 Southbound .. Eastboul1d~~-~~~r i 4th Street B Street . Thru Riqht I Total Left Thru Riqht Total Left 1 1 2 1 24 3 28 0 2 2 5 0 24 0 24 1 0 1 0 22 1 23 3 0 3 0 23 0 23 7 3 11 1 93 4 98 0.550 0.875 j 1 1 15 2 1S-r-O-2'3-----0.--- 3 0 21 3 24 I 34 0 1 0 27 2 29 1 19 0 5 0 20 2 22 1 1 26 0 10 1 83 9 93; 3 102 0 0,500 0.802 J ~ [7--."-2-2-.....----4-33 3 \' 2 19 4 25 3 I 1 24 5 30 3 1 17 1 19 11 11 82 14 107 1 2 1 o 4 5 115 0.846 230 0.833 83 58 72 56 269 65 48 43 31 183 452 251 0.872 ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary N/S Street: 5th Street Counled By ,18 E/W Street. B Street Dale 1/31 lOti ----~-I Time Period : Northbound Southbound Eastbound Westbound ALL From-To 5th Street 5th Street B Street B Street : AM Left Thru Right Total Left Thru Riaht Total Left Thru Ri~ht Total Left Thru Right Total 7.45-800 2 12 2 16 2 18 7 27 0 16 1 17 4 H 2 15 75 ~ .. '/ 8:00-8.15 1 8 2 11 4 20 2 26 1 18 3 22 2 7 3 12 71 8.15-8:30 2 13 3 18 5 24 4 33 0 25 6 31 4 12 1 17 99 8'30-8 45 4 10 1 15 7 25 2 34 2 13 7 22 2 9 ~~ 14 85 Hour Total: 9 43 8 60 18 87 15 120 3 72 17 92 12 37 9 58 330 PHF 0.833 i 0.882 0.742 ;___ 0.853 0.833 - . ... - 11 :45-12:00 3 14 2 19 2 20 1 23 0 16 1 17 2 16 4 22 81 12:00-12.15 7 21 5 33 6 29 4 39 1 18 , 3 22 1 24 3 28 122 12:15-1230 2 17 1 20 9 33 3 45 0 25 6 31 4 13 5 22 118 12:30-1245 4 26 1 31 4 21 5 30 2 13 7 22 3 20 4 27 110 Hour Total: 16 78 9 103 21 103 13 137 3 72 17 92 10 73 16 99 431 PHF ,0,780 0,761 0,742 0.884 0.883 --~._,--- - -" ---..,.-. 4.00-4:15 12 35 4 51 3 32 5 40 3 14 2 19 8 28 3 39 149 4.15-430 5 12 0 17 2 27 2 31 1 17 5 23 0 16 2 18 89 4.30-4'45 8 32 2 42 6 20 3 29 5 17 5 27 1 14 3 18 116 445-5:00 8 28 2 38 6 20 2 28 2 17 4 23 3 18 0 21 110 Hour Total: 33 107 8 148 17 99 12 128 11 65 16 92 12 76 8 96 464 5'00-5'15 7 35 2 44 6 14 3 23 2 15 2 19 1 22 11 34 120 5: 15-5:30 5 32 11 48 6 17 2 25 6 11 6 23 1 10 5 16 112 5:30-5.45 3 24 2 29 2 18 2 22 6 12 1 19 1 10 4 15 85 5.45-6 00 2 21 0 23 3 20 3 26 2 10 2 14 1 4 1 6 69 Hour Tolal. 17 112 15 144 17 69 10 96 0 48 11 59 1 46 21 67 366 2-Hr. Tolal' 50 219 23 292 34 168 22 224 11 113 27 151 12 122 29 163 830 PM Peak Hr. 4.15-5'15 28 107 6 141 20 81 10 111 10 66 16 92 5 70 16 91 435 L PHF 0,801 0,895 0.852 , 0.669 0.906 "'__on_ --- ACCESS ENGINEERING Peak Hour Intersection Turning Movement Count Summary N/S Streel. 5th Street Counlod By SC E/W Slreel: C Slreet Dale, 2/1/06 ~. , ~_'R___'_____._ ........------- ----- - ,-------. -.. Time Period ; Northbound Southbound Eastbound Westbound ALL From-To 5th Street 5th Street C Street C Street AM Left Thru Right Total Left Thru Ri~ht Total Left Thru Ri~ht Total Left Thru Right Total I 7.45-8:00 0 12 0 12 0 25 3 28 1 3 (] 4 0 0 1 I 45 8.00-8.15 2 17 0 19 2 45 0 47 0 2 1 ') c::: (] 7 76 v \J I 8:15-8'30 1 10 0 11 0 34- 1 35 1 0 4 5 0 2 0 2 53 830-8'45 0 10 0 10 2 17 0 19 0 1 1 2 0 2 (] 2 33 , Hour Total: 3 49 0 52 4 121 4 129 2 6 6 14 1 11 0 12 I 207 PHF 0.684 : 0.686 0.700 I 0.429,____0 6~ ----- , I; I 11.45-1200 1 16 0 17 0 38 2 40 0 1 1 2 0 2 1 3 62 1200-12:15 1 24 0 25 1 40 0 41 1 1 1 3 1 0 1 1 2 71 I, 12:15-1230 5 25 1 31 1 25 1 27 0 2 0 2 1 3 1 ," 65 ::> I 1230-1245 1 22 0 23 0 31 0 31 3 1 1 5 , 0 1 2 3 62 Hour Total: 8 87 1 96 2 134 3 139 4 5 3 12 L 1 7 5 13 I 260 PHF 0.774 0.848 0.600 0.650 0.915 I 4:00-4.15 ,. . .-.... ..----- ..----- ---. 2 43 0 45 1 35 1 37 0 1 1 2 1 2 2 5 139 4:15-4'30 2 32 0 34 0 33 2 35 0 1 1 2 0 1 1 2 73 4:30-4 45 2 36 0 38 0 33 0 33 2 4 0 6 0 4 0 4 81 4'45-5 00 1 26 0 27 2 24 0 26 0 3 2 5 2 2 2 6 64 Hour Total: 7 137 0 144 3 125 3 131 2 9 4 15 3 ~) 5 17 307 5.00-5 15 2 49 0 51 0 22 4 26 o - 2 0 2 0 7 1 8 87 5.15-5.30 0 46 1 47 4 21 4 29 2 6 0 8 2 5 3 10 94 '"00 5'30-5'45 0 25 0 25 1 29 4 34 1 0 0 1 0 4 0 4 64 mQ.\ ::J~ 5'45-6.00 0 33 0 33 1 21 0 22 0 2 0 2 0 0 0 0 S7 ::J - Hour Tolal. Q) ;~. 2 153 1 156 6 93 12 111 3 10 0 13 1 16 4 20 300 :"'!(i, C') 2-Hr Total' 9 290 300 9 218 15 242 5 19 4 28 .3 25 () 37 607 )>~- 1< G'1 PM Peak Hr, 0.. 415-5.15 7 143 0 150 2 112 6 120 2 10 3 15 I 2 14 4 20 305 '-.. 'J PHF 0.735 0.857 0.625 I 0.625 0.876 .~ _____~_,_..-:.__-_1_-....-. -.-... '. - ~~~.....~~ ~ ~ I Springfield Justice Center Trafrle Impact Anah-sis - OPTIon 2 ,Appendix C Synchro6 Reports Access Engmeering Revised Jul) 10,2006 , ~u........._. ~~bP7 / Planner: AL 1- A St & Piomeer Pkwy L-. Spnngfield Justice Center .riCM Unslsnalized Intersection Cap~clty~~~lysis 2008 No-Build A.M Peak Hour -..-..---=-. / "'v .f ...- -\... 4\ A- I" \.. ! ~ --{Ii- l f~'tW','''r''''$t'lF,,"'- , EEL EBT EsfiI! Il,,1 \TWE \1\.<~I'~f,J"VI/B~ifj~'fNBf!]';,llJ~:I;l\raT' ,~' N8R SBL" SBT" "'SBR Ii,. elille :,1,1' , I t I 1." " ,I ~u ,I Lane ConfiguratJons 4" ~ 41+ Sign Control Stop SiDp Free Free Grade 0% 0% 00/ 0% ,0 Volume (vehth) 113 39 0 0 21 27 29 262 34 0 0 0 Peak Hour FaCTor 071 071 0.71 069 069 069 080 080 080 092 092 092 Hourly flow fate (vph) 23 55 0 0 30 39 36 328 42 0 0 0 Pedestrians Lane WIdth (it) Walking Speed (rus) Percent Blocl(age Right turn flare (veh) Median type None None r\.1edlan storage veh) Upstream signa! (ft) pX, platoon unblocked vC, conflicting volume 291 442 0 4~9 421 185 0 370 vC1 stage 1 conf vol vC2. stage 2 conf vol vCu. unblocked vol 291 442 0 449 421 185 0 370 tC, single (s) 75 65 69 75 65 69 4 1 41 te,2 stage (s) if (s) 35 40 33 35 40 33 22 2.2 pO queue free % 96 89 100 100 94 a- 98 100 vO eM capacity (vehlh) 571 497 1084 444 511 826 1622 1185 birection; (a'ne~#:~\ \:11"jll, , :" ES'1'i, ,WS1'j',', NB 1<r' NB 2'~ tiP ,':'1' ~ ,': ,: ~I'( fl' I I rl \1'1'11 'I I ~ ~ ii' ~ ' , I ~ I L. 11'1 ,,' I,. Volume Total 77 70 200 206 Volume Left 23 0 36 0 Volume Right 0 39 0 ~2 cSH 516 650 1622 1700 Volume to CapacIty 015 o 11 002 012 Queue Length 95th (fi) 13 9 2 0 Control Delay (5) 132 11 2 1 5 00 Lane LOS 8 B A Approach Delay (s) 132 11 2 07 Approach LOS B B InrerseaJonr.S:urnma;Y:~"Pi : ,1~, ~ "': ,;i:~'1'T' ' ft, )1 :" '1'!:1I1: / 't ~ P'f~l~ ',"-~ I : : . ,) " ~it'~:1 :"': 1 "I ~ ~t 1 '""1'.....1 ," II Average Delay Intersection Capacity UtIlizatIOn AnalYSIS Penod (min) 38 26.1% 15 ICU Level of Service A Datn "1acolvea: Planner: AL Timing Plan: Default Page 1 -f:l~o?- cmw Access Englneenng lnc 2 A St & 4th St ,Hg,M U nsi9nalized r nt~~~f;;cti()_~. C~p~clty Analysis t:>pringfield Justice Center 2008 No-Build AM Peak Hour ...J- -+ WfwReITlefit'\,: :- T" .... \ ~', ':" i ' ESt., '. 'EST ' Lane Configurations 4+ Sign Control Free Grade 0% Volume (vehfh) 2 50 Peak Hour Factor 0.75 075 Hourly flow rate (vph) 3 67 Pedestrians Lane WldLI-t (ft) Walking Speed (fJs) Percent Blockage RIght turn flare (veh) Median type Median storage veh) Upstream signal eft) pX. platoon unblocked vC, conflictmg volume vC 1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol tC, single (s) tC, 2 stage (s) tF (5) pO queue free % eM capacity (veh/h) 2.2 100 1573 38 38 41 .,. f +- "-.. , t !" \.. ~ ~ EBR "\'VBL VB -" ~" ~~--,."",,~ - ,r,~'F~mr.""._- NBR"'-' SBfF sBf" 5m'~ SBR . V':- W:'~0id'lYBR'~' >;.', '\\i'J11"{~lt'iiB!f 4+ 4- 4+ Free Stop SiOp 0% 0% 0% 3 3 33 1 6 6 0 6 8 1 075 090 090 0.90 092 092 092 075 075 075 4 3 37 1 7 7 0 8 11 1 None 71 125 118 71 4.1 125 118 7.1 65 2.2 100 1530 NB 1'." -:"SB"1' ,,',:-, 13 20 7 8 o 1 801 812 o 02 0 02 1 2 96 95 A A 96 95 A A 35 40 99 99 837 769 5""1.:!;;.ji:"""'~ ,.,--""" :'<'1'1'1 "1, I ""I~I.~;. 'ESo' 1 W'I 'urS 1 '" p~r~uOflj I~ane,>'t,"~',,,,/, " 1"i~" II', ~v ' i' , ,~ ~,~. J~'I'I:'~~) r'o\<<ll F: :'~/r. I Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS 73 3 4 1573 000 o 03 A 03 41 3 1 1530 0.00 o 06 A 06 69 62 3.3 100 994 >1,,'11 ~ ,~~' (r,'~ None 69 121 120 37 121 120 37 7 1 65 62 35 40 33 99 99 100 846 767 1035 - ".:<_~ll:~~ I.J~" r ~ ' 1"14~.\" b'1!'lfrJll.LiT"'J-"~rU~~"l'~S~I"7ol.ltTI"""Jr"'~'trl!jf;l:..r n;;':-:;'1.. .t';",.,.."l~ ,... """"7.IJHJ] ~ r~.. t2'~ II!"t- ~ j 'I 1" l:! l'r.-j' I r ~ -/ ^<. "":f-.........~ ft ....;t-",' <1\ I II' 1 ~ ;1 ~ . .11 -A i"{"!!l"""N ~J~' ''!:'if.Ir'r0le::l -r ;:rtI:"1j' ~ " I ,..... ':::1,1.1';f~"'~,?II1 W'l, ~""""'...W.:.J~j.jJ1~ r"lj,:i , 'i;~ It'1'l1~1mM I iin..erSe~u.uO ujJlma, 'J ~'\.,~~..::r ~,i,' ~ I ~ ~,;Irj-l ,:.] ";\1' ", ,\!.+~'I ' l~,"'~,"J~" J ',t..., "'!F"~ Illrll~r".I'" t!1~~'j:.;-11\\1} ,"'''' / t ~~~ll',' I.., .f(f..-::,.:,1~11.rc,'l'I'h!" Irip,i.., l~! rMI ~~i '). Average Delay Intersection Capacity Utilization AnalysIs Penod (min) cmw Access Engmeering Inc 2.4 13.5% 15 ICU Level of Service A Timing Plan: Default Page 2 3: A 8t & 5th 8t HeM Unsignallzed IntersectIon Capacity Analysis ....-.-_...... ....... Springfield Justice Center 2008 NcrBUlld At/! Peak Hour .J'- "'). .f -+- 4.... -+\ t I'" \'. ! ~ ....... l\l'l~~e.Dti, " ~ '1"', ~ " ! '~-EBt'I-' '~E8t. ~ EaR WBL Vv'BT WER. NBL ,- N8T. NBR SBEH':J!l"'~ 00.11 . SBR Lane Configurauons 4'+ 4+ 4'+ 4- Sign Control Stop Stop Stop Stop Volume (vph) 3 ~8 5 1 20 8 5 43 5 16 52 14 Peak Hour Factor 092 092 0.92 066 066 0.66 068 068 068 088 088 0.88 Hourly flow rate (vph) 3 52 5 2 30 12 7 63 7 18 59 16 ~l!~~:Lane # -' ES. f : . wf!:; 1 NB1 881 Volume Total (vph) 61 M 78 93 Volume Left (vph) 3 2 7 18 Volume Right (vph) 5 12 7 16 HadJ (s) -0.01 -012 000 -0.03 Depal1ure Headway (s) 43 42 <1.2 42 Degree UtilizatIon. x 007 0.05 0.09 011 CapacIty (veh/h) 797 813 820 834 Control Deiay (s) 76 74 76 77 Approach Delay (s) 76 74 76 77 Approach LOS A A A A intersection ~Summafy . .~, '1' 'I' " -," ~ ~ ~~ t"lt ~....:, ,-;~-,~-~"1'1~ ,I.., -r "- .' I I . - ," "I . , Delay 76 HCM Level of ServIce A Intersectton Capacity UtilIZatIon 192% leu Level of ServIce A Analysis Penod (min) 15 emw Access Englneenng Ine Timing Plan: Default Page 3 Date Received:4o -61>07 Planner: Al ro, 4: B St & Piomeer Pkvvy E. ;:,pringfield JusHce Center HCM UnsiQnahzed Intersection Capacity Analysis 2008 No-BUild AM Peak Hour /- --II> 'y .f +- '- "\ t ~ ~ ~ ~ ~-ie~1J~_',;,~{ ",-;, EBL EBF 'EBR' WBl' wBi~ri.'jl\'I@R. _ NBC. NBTl =R~ SSC'::J' SBT SBR: N~~',:r, Lane Configurations 4' 1+ 41+ Sign Control StOp Stop Free Free Grade 0% 0% 0% 0% Volume (veh:h) 19 107 0 0 21 30 16 284 10 0 0 0 Peak Hour Factor 077 077 077 089 089 0.89 0.79 079 079 092 0.92 092 Hourly flow rate (vph) 25 139 0 0 24 34 20 359 13 0 0 0 Pedestnans Lane Width (ft) WalkIng Speed (Ns) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 266 413 0 476 406 186 0 372 vC 1, stage 1 conf vol vC2. stage 2 conf vol vCu, unblocked vol 266 413 0 476 406 186 0 372 tC, smgle (s) 75 65 69 75 65 69 41 41 tC, 2 stage (s) tF (s) 35 40 33 3.5 40 33 22 22 pO queue free % 96 73 100 100 96 96 99 100 eM capacity (veh/h) 611 522 1084 372 526 824 1622 1183 D'fr'eOtion. ,rane.it;~' ~nn ~; 7,} ~!.'-; El3 1 ' WB1 ~~ NBtt,:,~ I~NB'2~~:;:-'~~IJ" ~~ ~l~,~:. ; ~~~:_:~~ -~ ~,t~ I I: L;r I 1 ~ '~~ 'I- :,,: ,~~~~--.'\~f~ 1 ~~r; ~ :V~t~ ~~~~r 'f , , Volume Tolal 164 57 200 192 Volume Left 25 0 20 0 Volume Right 0 34 0 13 cSH 533 668 1622 1700 Volume to Capacity 031 009 001 011 Queue Length 95th (ft) 32 7 1 0 Control Delay (s) 147 109 08 00 Lane LOS B B A Approach Delay (s) 147 109 04 Approach LOS B B Ime:r'5ectid'iilS"umma:ry\\'~' 1:j~:d::;~ 'Jl~~1 ~...... I~;:W-l~." ~\~f:"'! l"I.:'I't t "l)o~~t-<:lf l''!!I~~~~...-r~~lo;r 1"'C";r,~i7~~=rJ~.J'Si"""/1"'l...ft"r::t:lll!'; '"'"f':t'r..l.T" J ~ l~~~~~~~" ::'fi~ !~..ro'\1 ~"Irl ~l ~-,..I'~r l"'''''_~t:::lj!~T;'''; .;:t1~lt~j,,,"'''',,,,~~'''~'r-IP'_L.J'i,:JcI..":;.''' "....f~-Ir3-,;,,: 'I .:f't':;:tTf..lI1~1 ,~;:l... -: 1),~11~J'tjI..'1 -II.~'ltj~' . Average Delay 52 Intersection Capacity Utilization 29.5% ICU Level of Service A AnalYSIS Period (min) 15 cmw Access Engineenng Ine timing Plan: Default Page 4 5: B St & 4th St .t1CM Un~19nallzed Intersection gap~~Ity!\n~lysls SpringfIeld Justice Center 2008 ND-Build AM Peak Hour ..f "v ..f .0f- '\.. ..\ t f"> ~ ~ ~ --!> ~1t)~emeffli"~:' ~:':: ~~_.- EBl, ',:EBT ,EBR wst rh~ v\rBiP' \~~I)'~i\fBwr;~n::~B1t)I~ri:,J.-NBTr NBR :SBti~~)t~I'"S~'~iIJ 'sa'F:', Lane Configurations 4- 4'+ 4+ 4l> Sign Control Free Free Stop Stop Grade 0% 0% 0% 0% Volume (veh/h) 1 95 4 3 53 4 11 1 7 1 7 3 Peak Hour Factor 088 088 088 087 087 087 068 068 068 055 055 055 Hourly ftow fate (vph) 1 108 5 3 61 5 16 1 10 2 13 5 Pedestrians Lane WIdth (ft) Walking Speed (rUs) Percent Slockage Right tum flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 66 112 194 185 110 194 185 63 vC1, stage 1 conf vol vC2, stage 2 conf vot vCu, unblocked vol 66 112 194 185 110 194 185 63 tC. single (s) 4 'I 4 1 , 71 65 62 7 1 65 62 tC, 2 stage (s) iF (s) 22 22 35 40 33 35 40 33 pO queue free % 100 100 98 100 99 100 98 99 cM capacity (veh/h) 15315 1477 7L9 707 943 754 707 1001 DireCtloi{fane,,#':;):t1' ~,\:'(:~ EB"" WE~' ".''' N13'1". : 58:1' ': ~\ "'t~ I" 11 I', I;' jl , " I r ;" I '7 I ,~, ,~ ::I:j':',',': ,~' ~ r.., ,........, ,., ,. ~'~ !' ~ " ~ w ' j- <, ,',~~ 0 . " ,',' I 1"Ilh' " , ' Volume Total 114 69 28 20 Volume Left 1 3 16 2 Volume Right 5 5 10 5 cSH 1536 1477 807 774 Volume to CapaCIty 000 000 003 003 Queue Length 95th (ft) 0 0 3 2 Control Delay (s) f o 1 04 96 98 Lane LOS A A A A Approach Delay (5) 0.1 04 96 98 Approach LOS A A iW"fl"'1l""'~'I"~,rTit"""1~ ~S='l'''''~l -, "fF/'"....,'I!=l~"''l:' r~ (1fi'""'l'1!1~'1' l~'lill''7 'EI.t1 'I "'II~ i:"~1" ~;r,lr ~f\'F" ~I ~ ~.r;{l'll~': {~IWj!i ,1', I ~'I 1\'1.1 ,,," ',"'~" I' 111I1 f ~ r,iI' ~T, tl [' ~~I\,L111 tr>~1'1 J1j, "1", I'~I'" J~'t"'"'l'H,TI] 'r,'r""'D,... ll'j" I 'f'\-~'\.j - '1""1 I .11 l U'r':"" 1 ' ~, ,olersec jO.~ ummafiY....'I: ,," '~1~1~11: r~l~" 1~1",~ 1,... I '{Ill, ~ ,I . 1;'1, ' ~I', ~':!1~:,' (~ ";~)1 o\l.J r~ ! 1~1 'r ,1,"I;1',"~iI ',.~ I 1'/,w"(t"l-i~\ d (J'rlll<i~i ',. ),11' '-J~~~I.!>'~~tll"i~~~I"1'7.Jt.l', I~' ,II'~~ \ ' '-, '...'~ I,\'\~ I' 11 .~~~;~ ~ 11, Average Delay Intersection CapacIty Utihzatlon AnalYSIS Period (mm) 22 170% 15 ICU Level of Service A Date Received: Planner: - Al ' . Timing Plan_ Default Paae 5 7l~/;Jo;-J / / ' emw Access Engineering Inc 6' B St & 5th St ~~~ Un~i~ahzed Interse<?t!()~ CapaGlty~nalysis r~emelilt '~. : --',-.'" 'c,~ Lane Configurations Sign Control Volume (vph) Peak Hour Factor Hourly flow rate (vph) R!''"'"''''~''''1!Prl;'''j:'' .._,.,." , " , ,,< Li:',lreL,:uH~HI~~,~e'''f\' - Volume Total (vph) Volume Left (vph) Volume Right (vph) Hadj (5) Departure Headway (s) Degree Utilization x Capacity (veh/h) Control De!ay (s) Approach Delay (s) Approach LOS / --Il>- ""'v .f <f- , r;-EBm~~~j~JI:rl1m,E6gi~;,~~WBL' v1siiT WBR" 4 4+ Stop Stop 6 77 15 12 38 9 O~ O~ O~ O~ O~ O~ 6 79 15 14 45 11 -'EB~-11)"(~~\"\'Erf----NB""'~",\,- "sB'in-;--.., , .. , ~' '" 101 69 73 139 6 14 11 20 15 11 10 17 -0 05 -002 -0.02 -0 01 4 4 4.5 4 4 4 4 0.12 0.09 009 017 772 750 768 781 8.1 7 9 7 9 8 3 8,1 79 79 83 A A A A '- t>pringfield Justice Center 2008 No-BUild AM Peak Hour "\ t ~ \~ ! ./ 'NBl --NB~u, - NBR s~fIl!U;]j~1~s,Bl'f '1 SBt~. 4+ 4+ Stop Stop 9 44 8 18 89 15 083 083 083 088 088 088 11 53 10 20 101 17 1\"1 ' .' ~ _ .....<V'-", ,. I ~ ,e,l, 1!,r~~~"lu,;"~11~'11:;,~; l'~',J/"'JT'~': //:,~",,~, l-,tI)~!":"':, ~,'~ I:;"','r It- lij'tersection: ~iimrri'a,.y:~,,:".", "~ >", , . Delay HCM Level of Service Intersection Capacity UtilizatIon Analysis Period (min) cmw Access Engineenng Inc 81 A 23 1 % ICU Level of Service A 15 Timing Plan Default Page 6 7: C St & Plomeer Pkwy L Springfield Justice Center ,HCM Unslgna!ized Intersection Capacity Analysis 2008 No-BUild AM Peak Hour ./- "- .f +- '- ..~\ t I" \ ! .I -llo- " -,.. ~fov:ement'-l ----:-~~. - -EBfJ;~';,'~ @l~~~~EBFC~~:l,~m"trWBf'~':r,\f\l13R~\\U'1\JBI1 , -NBT" -'N'SR' ....:-,sBtnlr~~Bf1':!:r.:.SBR Lane Configurations 4' !+ 4r+ Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehfn) 8 13 0 0 9 11 2 3&-2 4 0 0 0 Peak Hour Fac;:or 066 066 066 050 050 050 089 089 089 092 092 092 Hourly flow' rate (vph) 12 20 0 0 18 22 2 384 4 0 0 0 Pedestnans Lane WJdth (ft) Walkmg Speed (tJs) Percent Slockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX. platoon unblocked vC, confftcting volume 228 393 0 401 391 194 0 389 vCl, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 228 393 0 401 391 194 0 389 !C, Single {s) 75 65 69 7.5 65 69 41 41 !C, 2 stage (s) if (s) 35 40 33 35 40 33 22 22 pO queue free % 98 96 100 100 97 97 100 100 cM capacity (vehlh) 671 541 1084 519 542 814 1622 1166 mreCtlomr~Lane:fi: '~~ffnr ~WB~f . NB'1 "NB2 ' 1 J!':J' :l 'I ,...~ ~ ~\t r ~J;.~~ "' ~ r ... :' :' ;I~ ~1: I ~'I ," :(! MIl I \ 1- ,/,,,,!,~;-; , " " Volume Total 32 &.() 194 197 Volume Left 12 0 2 0 Volume Right 0 22 0 4 cSH 584 664 1622 1700 Volume to Capacity 005 006 000 012 Queue Length 95th (ft) 4 5 0 0 Control Delay (s) 11 5 108 01 00 Lane LOS B B A Approach Delay (s) 11 5 108 00 Approach LOS B B rnf8rsection~SumTrH3:ryr:J~.;r~~t:'~I~~!i?JT ~:. ,': ~ 'II~.~~ r,: _~~~ ~~~~:f')~: ~',~l~7,,~:rr",~ 'f I'\T:"';lll~J ll!11I~~~~~lL:I; ,~~~r"~~~ ':'1' I'~ l~<!:~:l,'i:;' r~( ~1' ';: 'i ~ \~~ tl111jl~~11~t'j~ ~ll:: ~ ~ ,1 rl(li' I~:'~ 'j!7~ 11' Average Delay Intersection Capacity UtilizatIon Analysis Period (mm) 1.8 247% 15 leu Level of Service A emw Access Engineering Inc Timmg Plan: Default Page 7 Datel Received: Planner: AL ;pr.kJ~7 8: C St & 4th St bpringfield JustIce Center HCM Unsignalized Intersection CC3p~cltV.Ana~ysis 2008 No-Build AM Peak Hour /- --+ ...,. .f +- 4.... , f /"" \.. l 4' M~~tie.ntfF""' -' ~'-, EBL E&- EBR ~ m:'~lIJBt"-'- \NRt',J ""\I'VBR~iia';NBU'~~ NEfT~1t;'-~' NBR SBL SBT SB'R Lane Configurations 4+ 4'+ 4+ 4+ Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehih) 0 13 0 5 1tt 0 2 2 4 1 2 1 Peak Hour Factor 054 054 054 059 059 059 067 067 067 050 050 050 Hourly TIOW rate (vph) 0 24 0 8 24 0 3 3 6 2 4 2 Pedestnans Lane Width (ft) WalkIng Speed (tJs) Percent Blockage Right tum flare (veh) Median type None None Median storage veh) Upstream Signal (ft) pX, platoon unblocked vC, conflicting volume 33 24 5 33 22 6 6 9 vC1, stage 1 conf vol vCZ. stage 2 conf vol vCu, unblocked vol 33 24 5 33 22 6 6 9 tC, single (s) 7 1 65 62 71 65 62 41 41 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 100 97 100 99 97 100 100 100 eM capacity (vehih) 952 867 1078 951 869 1077 1615 1611 OireCUPif; taneift;;,::~:r;';t~ "~' EB~1~<~WB 1~ NB~1: f' \ ~SB ',~11,~J~~ I~r" r~'lrl'~tl \~'I,Jl~"j,~~;~::\ i' ,,;~ " ~~,l:~~~ Jt( T,,'r~ ,1 I {'1 ' :' 'J ,I ,I) 'Il:"(~~~~,' 11 ~ 1 ".,::' --' Volume Total 24 32 12 8 Volume Left 0 8 3 2 Volume Right 0 0 6 2 cSH 867 889 1615 1611 Volume to Capacity 003 004 000 000 Queue Length 95th (ft) 2 3 0 0 Control Delay (s) 9.3 92 1.8 1 8 Lane LOS A A A A Approach Delay (5) 93 92 1.8 1.8 Approach LOS A A lnferSecuol'fsummarV -':"~'0 ,"_n;l:\' -;',~W ~ ~;,~?T~:r~:'''11'f -~1~?}! nr~~:f.'iVt7.~,~Jt) t!~nnl:1'jli- _"- ,,'~:1~,';,:~<~"~~,~?'r'fj~,!-, L", r"':' 'r~'~~j:"" Average Delay 7.3 Intersection Capacity Utilization 154% ICU Level of Service A AnalySIS Penod (min) 15 cmw Access Engmeenng Inc Timmg Plan: Default Page 8 9' C 8t & 5th 8t Springfield Justice Center HCM ,:!nsignallzed lntersectlon Capacity AnalysIs 2008 No-Build AM Peak Hour ..J- ""'v .f +- , "" t ~ \. + .I --{lo- Movemenrni'-~ ' " ,..- ~-~ EBl , EEM'Jr '- EBR ' WBL -WeT WBR NBl NBT NBR~"'7 sBt" [0,:"' h"s13T'- SBR Lane Configurations 4+ 4- 4+ 4~ Sign Control Stop Stop Free Free Grade 0% 0% 0&/:> 0% Volume (\lehlh) 2 6 6 1 11 0 3 50 0 4 123 4 Peak Hour Factor 070 0.70 070 043 o L3 0.L3 068 068 068 069 069 069 Hourly flow rate (vph) 3 9 9 2 26 0 4 74 0 6 178 6 Pedestrians Lane Width eft) Walking Speed (ftIs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC. COllflictmg volume 288 275 181 288 278 74 184 74 vC1, stage 1 confvol vC2 stage 2 conf vol vCu, unblocked vol 288 275 181 288 278 7.!L 184 74 tC, single (s) 7 1 65 62 7 1 65 62 4 1 4.1 tC 2 stage (s) IF (s) 35 40 33 35 40 33 22 22 pO queue free % 100 99 99 100 96 100 100 100 eM capacIty (veh/h) 640 628 861 647 626 988 1391 1526 P'" 'Hi" 1ir 1.',"" ,., #'S: ,':"'" r,'''',-, "'I:' -"-B~ f' 'WB f- - NB"1 ' d SB ;1~~i"[~~ I" /I\~ I:l! t\ ~ " ':t 11 i ,\ "; ~ I.("~ ': I":' ~ Ji "I i' : 1_/ r, Me' ,- J "" ,F!.- {. Jre ron~1 ane I, I rt' '~1'111~1 ~~.t:1 " "/ I ' , ~T ,,': '.., '.l, !~ ; 1_' 11 'Il ' Volume Total 20 28 78 190 Volume Left 3 2 4 6 Volume Right B 0 0 6 cSH 7B 627 1391 1526 Volume to Capacity 003 004 000 000 Queue length 95th (fr} 2 3 0 0 Control Delay (s) 102 11 0 05 0.3 Lane LOS B B A A Approach Delay (s) 102 11 0 05 03 Approach LOS B B Ji111l/'.j~n~oI'''''-"ilrS:-l'''' rjPI"''l;>>/''-I'1?'7 ,r'l""1',.-<or; 1,~\'-;~~~llfiI'O;-{l"A(r~... .. ,~,J~i ... -')... rl t 1 ",,' ~ '~ r~,l:~q ~I,"~;J'"/'~ ' ~fJ't,J,r1:~ ",nl~JJlj:!tf,'I': 1l41~t;l:{1jl ," '~~~ ~, ;.- if ~JJ~r;"'i~1t';~~~I~1 ~l'\~~~~'l' ers.. Ion' ummary,' ,t t: I~ "~I' )..(1 \{-ll",..... J, 4,....1 ~ 11 f' , Average Delay 1 9 Intersection Capacity UtilizatIon 184% ICU Level of Senflce A AnalYSIS Penod (mm) 15 emw Access Engineering Inc Timing Plan: Defauit Page 9 Date Aecelved:~o~7 Planner: AL / l' A St & Plomeer Pkwy E. HeM Unsignalize<1,lntersectlon Capacity Analysis MO\remenfF.~ ," ',: _:- Lane Configurations Sign Control Grade Volume (vehih) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane Wld~ (n) Walking Speed (f'Js) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume vC 1, stage 1 canf vol vC2, stage 2 canf vol vCu. unblocked vol tC, single (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (vehlh) Dl~ectlON'lane#; ': Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS / -+ "t .(" ...- -'~'\11EBI!I~'r5B1i~"'EBm\Wr[tifaw' \"i8 f. . ~~rl,u~...,:::l .: I~l:~:",'}~~ ~ ~ ,II ~~1l11 ,. .' 4' 1+ Stop Stop 0% 0% 34 72 0 0 22 071 071 071 069 069 48 101 0 0 32 None r "f ~ , , 402 6.01 402 601 75 65 35 40 89 75 440 408 EsL WB-:-1~ 149 114 48 0 0 83 418 596 036 019 4() 18 18.3 125 C B 18.3 125 C B None -\.. ~ WBR ,:, NBC 57 15 o 69 0 80 83 19 Springfield Justice Center 2008 No-BUIld Noon Peak Hour t j>> \ + ..; .... > NBT NSR ' ' sBt1f!~'Yes:ii;f.~'fSBR 4"1+ Free Free 0% 0% 425 26 0 0 0 080 080 092 092 0.92 531 32 0 0 0 0 636 585 282 0 564 0 636 585 282 0 564 69 75 65 69 41 41 33 35 40 33 22 22 100 100 92 88 99 100 1084 291 417 715 1622 1004 I';.r~ :I~ ~'~J;~ :f*J~~'Jt~1~ ':'~~I ~, _I r~ : ~t~, ~~., ~ ,r ~ )l~ I I ~71~'=,1'f~~"t:'.11 ,~r~:I'~~~r'L~:;']frlll~I\lr:l~,J,~t~i ~11f1 '~~jl!~~ ~~~,:~~1 NB'1 "'~t~NB'i\'l\) 284 298 19 0 o 32 1622 1700 001 0 18 1 0 06 00 A 03 i'I"l"'e""""rs' 'e'fJl'l'2:"lf1"....,r.r. b~~~" ....ary'U..I....,. It ii r .,l~lWlj'i~t '~..r,~I;l~, .......~;';': N?q~",l.7',.t~ l~ t 'G'~ b r"';ll; t 'l~~1'11~ t 1I1t!: 1111~1 f....'1 '~"'nl '11 ~n"""~l~ 'll'Ll~~I\l"1:llr.:""~ ~ tj . 'rI1affl~fi')Pr~~~',\~J 'm.]!I~11 ;:r.r~f'}"J;iI)I;\tII~':;:i,~I~ "'r~,l~,.,1i1'JJ.I"i! ' Jr,JL (;UQI." UUfJ 1m "_ 1,....1.f : q.1~,:,""'~ :h 1 'w~~ r..., ,It- ~~\I "~J;f.,\ l~' ,~", 4'g r'l'~l r I,.N. !jl:l II f .h~~;'~!L ',;.PNI'~~c'~;. t h :,ro,,IJ i';lrl~-1J,h'~~'~I~~,,':; )')HII~jl41~1!iL it],1 ,~;r",1 ", J'; " 'I1.,I~ ,* PI,!) I,t~--t)\, Average Delay Intersection Capacity UtIlization AnalYSIS Penod (mm) Jr.'" Access Engineenng Inc 5.1 331% 15 ICU Level of Service A Timing Plan' Default Page 10 2: A 8t & 4th 8t Springfield Justice Center HeM UnslgnalIzed Intersection CapacIty AnalysIs 2008 No-BUild t\!oon Peale Hour ..J- 'v f ~ "- "\ t r \.. ~ ~ ...... M~"''''' '''''fI ' t~ ill'1\"--"""' EBIJ 1~',i,riEf;a:1)~1~:geR ' WBL ~ WET ' VlfER ~ NBl' ""'N&t1\;~i !;:ttiBR\,;r: SBL " S8T' SBR .oV~1jl1l n 'H ~ '"',t'~I,,' , Lane Configurauons 4- 4+ 4'+ 4- Sign Control Free Free Sio!> Stop Grade 0% 0:10 0% 0% Volume (vehfn) 7 81 21 3 58 8 14 9 22 5 17 6 Peak Hour Factor 072 072 072 081 081 081 070 070 070 064 064 064 Hourly floVi rate (vph) 10 112 29 4 72 10 20 13 31 8 27 9 Pedestnans Lane \Nidth (ft) Walking Speed (f'Js) Percent Blockage Right turn flare (veh) Median type None None MedIan storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 81 142 253 235 127 268 245 77 vC1. stage 1 confvol vC2, stage 2 conf vol vCu unblocked vol 81 1L2 253 235 127 268 245 77 te, single (5) 41 4.1 71 65 62 7 1 65 62 tC, 2 stage (s) IF (s) 2.2 22 35 40 33 35 40 33 pO queue free % 99 100 97 98 97 99 96 99 cM capacity (veh/h) 1516 1441 667 659 923 647 651 985 t?i~Ctioill" (;ane' #;': 1'~:~: ''''I ";:'E'B 1-' WBf:; NB' f ','> SB -1""~ ", ".," i , 'iVf~"l ,.:;, ;f": "", I , ,I I 't 1 ' ~ I' ... ~ , ,~,q ~rl r I 11 " , IJ ~ 4 'I"~ " I \ ,," --I' I,', " Y 1',111 Volume Total 151 85 64 44 Volume Left 10 .:1 20 8 Volume Right 29 10 31 9 cSH 1516 1441 770 701 Volume to Capacity 001 000 008 006 Queue Length 95th (ft) '0 0 7 5 Control Delay (s) 05 03 101 105 Lane LOS A A B B Approach Delay (s) 05 03 10.1 105 Approach LOS B B JOlerseCtioIK~ijmmaiY'! '1, :,':~~ 1 -1] 1"~<{L',I,~~,/~> ~~~~~~~1 ': : ','; :~' ,:r~"'~ ~' '~'I~~ : ~ ~'l'O~:'1 ' " .. ~ ..... ~ ~" " '" , , Average Delay 35 IntersectIon Capacity Utilization 200% ICU Level of Service A AnalYSIS Penod (mJn) 15 JIW Access Engineenng Inc r Timing Plan. Default Page 11 Date Received' ?~r..70~7 , Planner: AL 3 A 8t & 5th 8t "tiC~\~~~~ Ig n a llze<:ll.~t~~sectlo n C ap.C3.?r~'r.' AnalysIs ::;pringfield Justice Center 2008 No-BUIld Noon Peak Hour ./- -+ "'). .( oef- "- "\ t I'" \.. ! .; MGvemenf: :'- : "'::!....qp:::...l' - ~t:.]~~~.rll WBL WBT~"r WBR " NBl -', 'NBi'i:r,~l"NBRi' SBl - '83i SBR EBt\j'nIT: :.EB" ~i EBR Lane Configurations 4+ 4+ 4+ 4+ Sign Control Stop Stop Stop Stop Volume (vph) 7 74 26 7 48 17 12 93 12 16 88 15 Peak Hour Factor 0.75 0.75 075 063 063 0_63 0.93 0.93 093 086 0.86 086 Hourly flew rate (vph) 9 99 35 11 76 27 13 100 13 19 102 17 ~ir~!ftlAn~cLane # "':~ ,'I. 'EB 1 WB 1 NS'1 '88'1: . " , ~~ ~t,~ .Jlt,'I!P.Il'lt.ll, ~i!O:'1r1iii:l~ i~\Fr:~q;~t,tl I."" .-...... ....,..--~ " Volume Total (vph) 143 114 126 138 Volume Left (vph) 9 11 13 19 Volume Kight (vph) 35 27 13 17 Hadj (5) -0.10 -0.09 -001 -001 Departure Headway (s) 46 46 47 4.7 Degree Utilization, x 018 0.15 0.16 0.18 Capacity (vehlh) 730 721 720 721 Control Delay (s) 8.6 84 86 87 Approach Delay (5) 8.6 84 86 8.7 Approach LOS A A A A ~~"""'I":I"l'r~rr~ dt,roll. ":si'l;r~.ll", !~,'1 .11~i::'L.1 ....., 'Ii' p , I ~ r~ j ,;- : j t,_ I -~ : "~~l~~.\~ :: -: " ,'J~"', ~~:.r ~, ; '~ , - ~, I.. ';;.. "~ ,~ nterse on ummary { ,) , ' :," 'r '<. Delay 86 HCM Level of SefVlce A Intersection Capaci~ Utillzatlon 239% leu Level of ServIce A AnalYSIS Penod (mm) 15 jrw Access Engineering Ine Timing Plan: Default Page 12 4' B St & piomeer Pkwy ~' Spnngfie[d Justice Center ljuc::~v1.~n~~~lized I ntersection Capa~lty!\~~IY~I~u___mu. 2008 No-BUild Noon Peak Hour ...I- "'"v -t -+- 4.... ~ t jP \. l 4 ---+ ~i~nt' ..EEt EBrJi1l!Y E~,* WBL ' wElT;1:'V\fBR NBl NBT NBR SBL $~B~ 1,~~: .s~R . ,I ~ Lane ConfiguraTIons 4' 1'+ 4t. Sign Control Stop Stop Free Free Grade 0% O~/o 0% 0% Volume (veh/h) 27 84 0 0 38 68 14 483 14 0 0 0 Peak Hour Factor o 7b 0.75 075 081 081 081 082 082 082 092 092 092 Hourly flow rate tvph) 36 112 0 0 47 84 17 601 17 0 0 0 Pedestrians Lane Width (ft) Walking Speed (rUs) Percent Bloclr.age Right tum flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX. platoon unblocked vC, conflicting volume 442 652 0 700 6d4 309 0 618 vC1. stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol u2 652 0 700 644 309 0 618 tC, single (s) 75 65 69 75 65 69 41 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 91 71 100 100 88 88 99 100 cM capacity (veh/h) 394 381 1084 250 386 687 1622 958 birealOj)iTan;d'tf'I;!,~ ,:":.',<,f' EB~g"r'WB 1- NB'1 I INS 2',: I ~ 'I~' ~~,1 ;;"1 'r, I ~I ~1 ' ~l~ ~ 1 .-;,' I iii ~1 ~~~ -rr II,'. ~~' ... ..-.:~ ,-' 1 I.', (r I' : ' " . ' , .J .... , "' , ,1, I ~ , Volume Total 148 131 318 318 Volume Left 36 0 17 0 Volume Right 0 84 0 17 cSH 384 537 1622 1700 Volume to Capacity 039 024 001 0.19 Queue Length 95th (ft) 44 24 1 0 Control Delay (s) 201 139 0.5 00 Lane LOS C B A Approach Delay (s) 20.1 13 9 02 Approach LOS C B mleJ(ectlon:Su'mm~:O)~'~4~fiB':~ ~'~f'JT;rr~,1]3~i;7~ W ~~,~{~l~:f::!:il~H ~Vi :I~' ~ ~'~7 ~lr~'.,~r';' ;~ ,'~ ;rih:~"L'~~~~~I~~~~lf 6:! <,I" ,1~:r ~I~~t II, L~~; ~~ 1~~~~re~I~, 1~' r ~ l:r:L"r,';: :! ,: ~':I ~~, I,I~ ~ ,~~tl" Average Delay 5.4 Intersection CapacIty Utilization 349% ICU Level of Service A AnalysIs Penod (min) 15 Jrw Access Engineering lnc Timing Plan. Default Page 13 Date Received:_ 7)0/.:;0117 Planner: AL / / / 5" B St & 4th St HeM Unsignaltzed Intersection Capacity Analysis ~pringfield Justice Center 2008 No-BUild Noon Peak Hour ~!f~i~.iier7ltf 7" , -, ~ r, Lane Configurabens Sign Control Grade Volume (vehfh) Peak Hour Factor Hourly flow rate (vph) Pedestnans Lane Width (ft) \Nalklng Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (f0 pX, platoon unblocked vC, conflicting volume vC1 stage 1 conf vol vC2, stage 2 cenf vol vCu, unblocked vol tC, single (5) tC, 2 stage (s) tF (s) pO queue free % eM capacity (vehlh) ./- "l- f ...- "-.. 4\ t jY' \., ~ --JIo. EBT "l~ EBR :: WBL V\iB~\'fifBR'Q~lNBL'~NB1"i~H~'1~BRf~!I~Z~~':Ef~JI'\~' SBT 4- 4- 4- 4- Free Free SLop Stop 0% 0% 0% 001. ,0 85 g, 3 104 0 9 7 6 0 9 080 080 075 075 075 079 079 079 050 050 106 11 4 139 0 11 9 8 0 18 EBL" 1 080 1 None None ..I saR 1 050 2 139 118 139 118 41 41 2.2 2.2 100 100 1445 1471 272 261 112 273 267 139 272 261 112 273 267 139 7.1 65 62 71 65 62 35 40 33 35 40 33 98 99 99 100 97 100 662 641 941 665 637 910 r1,~,r~'~1 . , ~ ,1 "ll~!d~ ,i, ;l:':~II~ \~:\" ~ Ip~ I: '.1: ' ~' , , pjrettionJLane~~\~l'"n:~'1l" ':~!~EBW 1"WB',1.f,~ NB, t l' ~~ SB; 1~',::1Y","", ':', ~":': Volume Total 119 143 28 20 Volume Left 1 4 11 0 Volume Right 11 0 8 2 cSH 1445 1471 713 657 Volume to Capacity 000 000 004 003 Queue Length 95th (ft) 0 0 3 2 Control Delay (s) 0.1 02 103 107 Lane LOS A A B B Approach Delay (s) 01 02 103 107 Approach LOS B B Imer:sec5on!~stimmal1?'f~~ ~IJ: lt~ :'~~f1~1~ ~~ t'~;r '. ~ 1! ~~ ~~1(Er~" ~if;l~ '; ",I ~::'~ ~~I~P~{,J I ~~:~;r(~-\ ;: ~., :!~~~ ~-= ~ ~ ~/,~~ Tr r;lr~~l ,i~ ~ ~I~ ~~r)1r1tr]_~t!~;;~~:"P \1, 1~~7,~~j ~ :~ Average Delay Intersection Capacity UtillzatJon Analysis Penod (min) Jrw Access Engmeenng Ine 1 8 224% 15 ICU Level of Service A (Ii-t,:t I, 1 I" \ Timmg Plan' Default Page 14 6" B St & 5th St HgMLJ~~iQ~allzed Inte~sectIl:)~g~p~clty AnalY~ls Spnngfleld Justice Center 2008 No-BUild Noon Peak Hour .". -+ "'v ,(" ....... , 4\ t ~ \.. ~ ..I ~Gr4~m:entfl"1" : ~1'er1 -III~\ ~,~~mr~1 :1TrrJ~4XEBI.:r!"lf~bBt Tilt 1=:"BRZ:" WBL WBT,,'WBR' NBt.. N8T - -- --- "-SSe --SBT SBR NBR lane Configurations 4- 4- 4- 4+ Sign Control Stop Stop Stop Stop Volume (vph) :) 73 17 10 74 16 '16 80 9 21 105 13 Peak Hour Facior D.7L 074- 074 088 088 0.88 078 078 078 076 076 076 Hourly flow rate (vph) ~ 99 23 11 84 18 21 ,03 12 28 138 17 rn~~~n;l1aijg::#r ~ ~ ,/, ~ t!fr'1'1,l1'JiJ:VW3t'.11;,L(~ 1\iB~F " SB 1 1 ,1:'::~" -" ,-1'" - Volume Total (vph) 126 114 135 183 Volume left (vph) J1 11 21 28 r Volume RIght (vph) 2:1 18 12 17 Had] (s) -0 OJ' -004 001 001 Deparrure Headway (s) .d8 L8 47 47 Degree Utilization, x 0.17 015 018 024 CapacITY (vehlh) 698 692 713 724 Control Delay (s) 87 87 8.8 91 Approach Delay (s) 87 87 88 9 1 Approach lOS A A A A fnlernecfion Summaiy 1,.11 "'r' ',"~ '1If. ~ ~ I '1'1 I, ~: ,"" ~ I, l ::'1,"11" I i\ ~: , :L' 1~,' I' . I' , " Delay 88 HCM level of Service A Intersection CapacIty Utihzation 271% leu level of Service A AnalYSIS Period (min) 15 jr\V Access Engineering lnc Timing Plan Default Page 15 Date Received: ; ~/~~O7= Planner: AL 7- C St & Piomeer Pkwy E tICM Unslgnalized Intersection_~~r~l?ity!\nalvsis "fGVew,'e"OOt :.':""~ , , IIlI! , ,_'I~'_"Iil Lane Configurations Sign Control Grade Volume (veh/h) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane Width (ft:) WalkIng Speed (ft/s) Percent Blockage Right tum flare (veh) Medtan type Median storage veh) Upstream sIgnal eft) pX, platoon unblocked vC, conflicting volume vC 1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol tC, single (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (vehfh) D1fedfOfi!:'GlOe# - ,":" ",':J "~, Volume Total Volume Left Volume Right cSH Volume to CapacIty Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS 366 671 0 67B 669 323 0 366 671 0 678 669 323 0 75 65 69 75 65 69 41 35 40 33 35 40 33 22 99 95 100 100 98 98 99 540 373 1084 324 374 673 1622 E81<"" WB 1:::''" Ns"'1Ii,,',' NB2' ,":",: ':,'~'r", \ II r ~- '1' L'I"",'" ...,~ I' \1 1 :~f 26 24 333 325 8 0 12 0 0 16 0 4 411 532 1622 1700 006 005 001 019 5 4 1 0 14.4 121 03 0.0 B B A 14.4 12.1 02 B B ...f ~ -4\ +- --II>- .,. -f !i"'" --"'i"1:~.,~ '--~W",1l'A/"'"Tp"mr).Mrd- ,.,; ,"'." ~llr~rllTJ:' .~ ESt:. co"! "t'~\. E8H\["lr'i::l("B~!r~~'f~,~;i'XQili:lk" !VV~~,I"'!,'IJlll~NB,Lf. } 4' i7 Stop Stop 0% 0% 5 12 0 0 4 8 11 O~ O~ O~ OW OW OW O~ 8 18 0 0 8 16 12 None None ~pnngfield Justice Center 2008 No-BUild l;1oon Peak Hour t jP \.. ~ ..I ~~1f~[ NB~:~%' =::,SS~ SBT SBR 41+ Free Free 0% 0% 571 4 0 0 0 089 089 092 092 092 642 4 0 0 0 646 646 41 22 100 935 v r,~ 'eS I- ~... "'I I , ~'I,: \ I" "i..'" ~1~4 ;, ,1~~~~:r.~,:T~,\;t,1't~ ~, l:~' ," r :':1ri~~ ~I ~ ~,nf~~:;~J:~~~;t~tf\,t"'r~~f1~r~~~~~ ~ i I '~~I~~?:I~~~~ 'rll j I~,r.;}~~ '5 frj;'t",lj'(1,rf..1 1~ ~1~~~!rll~J , , " ,~ I II t" ,I 1-" ~ ", rrJlR'i"'!:Lm'~~T"'W~~7 If r:(.,.!'I" ,,~~:::IltPil.'" ......r '" r I.... II'l~e,~evUOtj~0Ummary '<j~ , Average Delay Intersection Capacity Utilization Analysis Penod (mln) jrw Access Engmeering lnc 1.1 291% 15 ICU Level of ServIce A Timing Plan Default Page 16 8" C St & 4th St HCM UnslgnalIzed Intersection Capacity Analysis MmvBmeiji. .~.'i'. ' :.' . .H:i;~:~i\~~:I"'E13~:~t:;J:j:~B;ij~~~;AEaR>I c' WBI2".~WB~;'j~~fi~BR~~r~'; NBt]J~ Lane Configuranons 4- 4- Sign Control SlOp Stop Grade 0% 0% Volume (veh/h) 0 15 2 6 10 Peak Hour Factor 047 047 047 075 075 Hourly flow rate (vph) 0 32 4 8 13 Pedestrians Lane WIdth (ft) Walking Speed (tJs) Percent Blockage Right rum flare (veh) Median type Median storage vsh} Upstream signal (ft) pX, platoon unblocked vC, conflicting volume vC I, stag e 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol IC, single (s) tC, 2 stage (s) if (s) pO queue free % eM capacity (veh/h) ..J- -+ ..,. t..!one 26 17 8 8 62 f ~ 2 075 3 16 16 65 40 98 877 33 100 1076 "-.. ..\ 1 088 1 6 6 62 22 100 1612 Springfield Justice Center 2008 No-BUlld Noon Peak Hour t ~ \.. ~ .; N9T ' NBR ."reT SBliY"ffTSB1r' J!~~$Bij " _ ,lIe,~ , ~ I . 4- 4- Free Free O:/~ 0% 5 1 0 5 0 088 088 063 063 063 6 1 0 8 0 8 7 26 7 1 17 65 None 37 37 7 1 35 99 938 8 4 1 7 41 35 100 970 40 96 876 33 100 1074 22 100 1614 DJr.e6tioil~rtahe#\~1j>{)':;~\l'. :~~'~,Egr1\:';rIVVEi,1" ~, NS'1 4 SB1 <,; ~:1~1~'1',1~~ I :1)~~~V'\"lJ:'1 'II~'~" {:'''It",\'l~ru', ~~I , '"I, ,~\ I, I "Ill \~t' '1, Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (5) Lane LOS Approach Delay (s) Approach LOS 36 o 4 896 004 3 92 A 92 A 24 8 8 1 3 1 916 1612 o 03 0 00 2 0 90 1 0 A A 90 1 0 A 8 o o 1614 0.00 o 0.0 00 rnrersecriQn~StlrlWna~;~i::~:' :~):,~~~~;~~i6 )' 1 ~I~ : ,1:, ~~~~ "I ~. ~ ,'I,: ~~I';~'r, ,~'J;T %~~~ ~:\] I ~l ;~I~ :ll !,,~1 ;~i~\:;~~ "lit r: ~~~} ~~f ~ :~~;i, !,: ~:rlltl ~~ tlt'~ll' ~T1.~f ~! I~~~, ~/:~ ~~~ r' '~'~I ~':'~' ,:;~~ ~ ~ I~, I ,'~ ~II:' ~~:! :J- '~~ : 'I ~ Average Delay intersectIon CapaCity UtilizatIon AnalYSIS Penod (mrn) jrw Access Engmeenng lnc 73 164% 15 ICU Level of Service A Timing Plan Default Page 17 Date Received: . pp!~O.7 Planner: Al /n 9: C 8t & 5th 8t HCM Unsiqnallzed Intersection Capacity AnalysIs ___.._n__ _._._~....... ..... -" ......,.... .... ll'i1J:1~~"Tl~,.,,~'1.1'~' ",,", ",,' /" l>?U,,,:em~Jijl!~ ,~' , ,,~ ; " -, " Lane Configurabons SIgn Control Grade Volume (veh/h) Peak Hour Factor Hourly flow' rate (vph) Pedestnans Lane Width (ft) Walking Speed (ftls) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, confIicling volume vC1, stage 1 conf vol vC2, stage 2 conf vol vCu. unblocked vol tC, Single (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (veh/h) ...I- ""t .f -E- ~ '-', , ~8~J11mTE~( EBR . , VvBUti\1l2 'WBT 4- 4- Stop Stop 0% 0% 4 5 3 1 7 060 060 060 065 065 7 8 5 2 11 '- 4\ I~B~ VVBR 5 065 8 8 077 10 None None 318 305 163 314 306 116 165 318 305 163 314 306 116 165 7 1 65 62 71 65 6.2 4 1 35 40 33 35 40 33 22 99 99 99 100 98 99 99 617 603 882 624 602 936 1414 Djfealoui::rane}t~: ""}'T:~~ EB]" wrf1 '!,;:NB:1 ~,;: S8 1" r ," <.'r1fl?J;i", ",',' Volume Total 20 20 127 167 Volume Left 7 2 10 2 Volume Right 5 8 1 4 cSH 660 700 1414 1472 Volume to CapacIty 0.03 0 03 0 01 0 00 Queue Length 95th (ft) 2 2 1 0 Control Delay (s) 106 103 0.7 01 Lane LOS B B A A Approach Delay (s) 10.6 10 3 0 7 0.1 Approach LOS B B \:Jpringfield Justice Center 2008 No-BUild Noon Peak Hour t I'" '.. t .,I NBT', :NBRl~~f! 4'-+ Free 0% 89 1 2 o 77 0 77 0 85 116 1 2 2.2 100 1472 sst~,m-BSR 4 Free 0% 137 3 o 85 0 85 161 4 117 117 4.1 :1"1 t ~"~"Y~I~::I~r'",~ ~ i,,\ 1~1:I,'t:!,~: ~~/l~'~ :.. , ;, ~ ~;1~18~r~~ Jnlers~cnQO'~;Summan'f~'l~fl ~; ~ ? ~!I ~I r~' ~~fJ !~~~~ ,]i"' ~~~~,\~ r~ I~~ 1~~:~4~li~:~J~~~~I:~tl ~ 'ir~~~~~~~ ff~~' ~:r ,~{jiq ~~~~~r~~r~ r"' ~~~~ ~f -~.) t ~ :f'i ~t~ ~~l~'I~II~~'~'l~~ ~"~ 1~~~~~11. 16 200% 15 Average Delay Intersection Capacity Utilization Analysis Period (min) Jrw Access Engineering Inc ICU Level of ServIce A Timing Plan: Default Page 18 1: "A" St & PIoneer Pkvvy 1_ Springfield Justice Center HCM Unsignalized Intersection Capacity AnalysIs 2008 No-Build PM Peak Hour .....-.... - ./' ..,. .f ~ ~ -4\ t j? \.. + ..I --iI>< fI.'Iti' ff 'znt1 ; --; , . EE}t. EST EBR :, V>JBL ' war' " Wa:R.~('}.' !\tBL _ NBT : NBR', ' SBL SBT 'BBR ,.v RliO,L , Lane Configurations 4' 1+ 41+ Sign Control Stop Stop Free Free Grade 0% 001. 0% 0% ,0 Volume (vehlh) 33 78 0 0 36 56 16 513- 22 0 0 0 Peak Hour FaCTOr 086 086 086 090 090 090 090 090 090 092 092 092 Hourly flow rate (vph) 38 91 0 0 40 62 18 570 24 0 0 0 Pedestrians Lane Width (ft) Walkmg Speed (f'Js) Percent Blockage Right turn flare (veh) Median rype None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume L03 630 0 663 618 297 0 594 vC1, stage 1 conf vol vC2 stage 2 coni vol vCu. unblocked vol 403 630 0 663 618 297 0 594 tC, smgle (s) 75 65 69 75 65 6.9 *4 1 41 tC, 2 stage (s) tF (5) 35 40 33 35 40 33 22 2.2 ~ queue free % 91 77 100 100 90 91 99 100 cM capacrty (veh/h) 444 393 1084 283 399 699 1622 978 Dffecfion~' ~a6?i#J: " " , :~ ES'1: ~"WBj I ,:. NB"I:',::":~ INB"2:'"'~~l"''',~r. ,',), 'Ie I "'r ,1 , . ~ .I::~~L~I'IJ: IJ.I)II~I~I '~~I ',,CC ~l, ,i~1 ,I. ~;l , 'j " ' .' I, ~, l' " Volume Total 129 102 303 309 Volume Left 38 0' 18 0 Volume Right 0 62 0 24 cSH 407 540 1622 1700 Volume to Capacity 032 019 001 018 Queue Length 95th (IT) 34 17 1 0 Control Delay (s) 179 13.2 05 00 Lane LOS C B A Approach Delay (s) 179 132 03 Approach LOS C 8 lnJefSearonrSu'mmary~ ,;:':'f~~:~~,?t, W~l:i~r!l;~~'~ ,t' \,.,rl~,'J,~ (~;~:,;f~'J~~ ;f'~~r:"~?~ ';~~fll~l'~~~I~:r~t~, ~'i";II\~ ~ 1~1:,~I!r~:i t~ll~IJ~~~~ Il',l~~:i~r~ ~~ ?f ~~:~; ~~jll:~~~ I,., ~ 'T~1t ~1~~1 ~",~IP, ~C,~~i ~r,~- Average Delay 45 Intersection Capacity Utilization 358% ICU Level of Service A AnalYSIS Period (mm) 15 * User Entered Value emw Access Engineering Inc Timing Plan' Default Page 19 Date Received:;/;(~ 7 Planner: Al 2: "A" St & 4th St .H gM l! .ns IEL~~li2:~d[~te rsectl(:)n Cap a ~lty ArlaJ.vs is Springfield Justice Center 2008 No-BUIld PM Peak Hour fi'",(';~!!i'l " ~ ,," ~~!(rI;w~~~~l' ,~,.""!.. ~1P;'1 I Lane Configurations Sign Control Grade Volume (vehlh) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane VI/idth (ft) Walking Speed (Ns) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (it) pX. platoon unblocked vG, conflicting volume vC1. stage 1 confvol vC2. stage 2 conf vol vCu, unblocked vol tC, single (5) tC. 2 stage (s) tF (5) pO queue free % cM capaCity (vehlh) ..J. '- "\ t \.. ~ ..I +- ~ --+ 'v .f . - . . , EST _ EBR <~ WBL '> 4- Free 0% 88 12 13 0.79 0_79 0.72 111 15 18 "-"Ol'~ .'iIl;;::; "'~~iIT!i:'1Fi11D~_r-afi:':!"1IjD-.~1 """I'l!r"'- -',"" --. --.. WBT '"\r'l,oij. tJ1~~"I,,,,qP.il\I\1',lSJt:!p,,I~fi~JJI'lljT1lB~~~I,,, SBt:. SBT 4'+ 4+ 4+ Free Stop Stop 0% 0% 0% 62 7 10 7 14 3 17 o 72 0 72 0 60 0 60 0 60 0 67 0 67 86 10 17 12 23 4 25 Ssa EBl 5 079 13 067 19 6 None None 96 127 96 127 41 4 1 22 22 100 99 1498 1460 291 264 119 288 266 91 291 264 119 288 266 91 7 1 65 62 71 65 62 35 40 33 35 4.0 33 97 98 97 99 96 98 620 631 933 631 629 967 'J r.)~,~7,'~ YI ,. " :~1~~1I\1 ~Ir~I~~1.1~\"r~J'I :u ~\~;~I; "'~ :f~1 ~~'J": ~ ~~J~:1 D""W"'~t' ~1)"I-;::' "''''4'GJ~''N,,'r'''''''1'' ~"'EB"I" "WB" 1"~" Ns-" ~ ~'".l'SB,r ~", ~I,' '",,",I."' 1" ""'ll "'i f' , lreO IOn~ Lane 1tJ~,~I";, ~ I' '1).~Y:. I~II . .J ie~ , ," ~~r ~ /II~' '.; I ' J,':!';111 (~ '~" ...Ii r,:ltl) I' 'r" J. If Volume Total 133 114 52 49 Volume Left 6 18 17 4 Volume Right 15 10 23 19 cSH 1498 1460 734 729 Volume to Capacity 000 001 007 007 Queue Length 95th (ft) 0 1 6 5 Control Delay (5) 0.4 1 3 10.3 103 Lane LOS A A B B Approach Delay (5) 04 1 3 10.3 10.3 Approach LOS B B ~lr1'1&.'llP11,........~~~,nr,......,I.il'''i'''"'I.."fr'G'pi'':Il!~l'l!~~I''il'JIl("'!f:jl.l!f''1'1'',j'I'J "'-'111t!i'''1,~J~ t",,,:'f""i'l'<W~~ rll""I.e-~.rI.!Ji:""l~Jtlin~ll1::jll'''":'1'1.' f I '''l''''''' J11j(-m,'tlilir.:',/j'l' 1~"1 '1~~1J:f>;Ii~;lrn \~~~\ ~' ':;r~~ t~ 1':.:III'lf..~I~;ri'~!~:1~~~,'1~ ;~-;r.:.,j '"\~d~J~~~!I' l\""I~~J: "t~r'I~'"" tJ '.'1 '~oI.,~..'Il~' ,~l{~ 'i:~II,t.bj;lr"1.jfl/ ,~. '~~) \1; ~'1' l!l~l.l<"'~ II~". mrerSeatiQQ'~mmaIV~ r;~~I~~I,~~';)\ rr;1j Average Delay Intersection Capacity Utilization Analysis Period (min) cmw Access Engineering Inc 35 204% 15 A ICU Level of Service Timing Plan: Default Page 20 3' "A" St & 5lh Sf ,HCM Unsignalized IntersectIon CapacIty Analysis / t;~~. Ir"r,~,lri'lliIln~ n....,_-I/IIf'<"""~~.""'~t$ll'!1f'J;IlIII"tJ'EBI' .1IIf.!!veg\etltl, , " - Lane Contigurallons Sign Control Volume (vph) 14 Peak Hour Factor 0 85 Hourly flow ra~e (vph) 16 blfSc{iG:ra"~ lfade #JlK~;!I~!;;;;~t:~ ~-B" 1 ' Volume Total (vph) 133 Volume Left ("ph) 16 Volume Right (vph) 31 Hadj (s) -0 08 Departure Headway (s) 4 7 Degree Utihzation. x 0 1 7 Capacity (vehlh) 715 Control Delay (s) 8 6 Approach Delay (5) 8.0 Approach LOS A 'f.ll'i'f~lrtlrll~~I"'t IS'''''I ",,)~I""" I ,~~ r ,I:1.Sj;5'et;l.lOf.l" ummary,' 1 I, Delay HCM Level of Service Intersection Capacity Utilization Analysis Period (min) cmw Access Engineering Inc ..,. .f <E- o\... -4\ ---+ 'ESl' EBR WBl WET:, WBR NBL 4- 4+ StOp Stop 73 26 6 59 21 5 085 085 076 076 0.76 0.72 86 31 8 78 28 7 WS: 1 ~ ' NB 1 ' 'SB 1 ' 113 1~0 148 8 7 23 28 11 21 -010 000 -002 47 A..7 47 015 0.18 019 713 723 723 85 87 8.8 85 87 8.8 A A A , " '1-;1: J I \ I~ , .."'" , , ,~~ ,I' r1 I' -," : . 87 A 308% 15 ICU Level of Service Spnngfield Justice Center 2008 No-Build PM Peak Hour A- I \.. .I ~ I" NBf~l~ r\tsR1,!?" -s8Ir)J;;",~rsBI"nl'~BR 4+ 4 Stop Stop 88 8 20 89 18 072 0.72 086 086 0.86 122 11 23 103 21 I,Ll, ",\', I r'~ t I'r A Timing Plan. Default Page 21 Date Received: Ji-;4tJ 7- Planner: AL 4: "B" St & PIoneer Pk\r..'Y E H~r~..LJnsI9nalIzed Intersection Cap~~Ity Anc:1IY~I~_. t ~pringfield Justice Center 2008 No-BUild PM Peak Hour /' ""). .f 4- '- , t !" \. ~ .; ~ M{i'an~~ ' .. ';', ~ ~11 " EBL . EBT'" . E:B~ wel . . V'vBT." . WBR . NBl 'NBt.[' NBR . SSL --- SBT . ' pER Lane Configurations 4' 1+ 4't+ Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehrn) 28 66 0 0 37 78 22 615 20 0 0 0 Peak Hour Factor 079 079 079 069 069 069 080 080 080 092 092 092 Hourly flow rate (vph) 35 84 0 0 54 113 28 769 25 0 0 0 Pedestnans Lane Width tIT) Walking Speed (f-Js) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 579 849 0 878 836 397 0 794 vCl, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 579 849 0 878 836 397 0 794 tC, single {s} 75 65 69 7.5 65 69 41 41 tC, 2 stage {s} tF (s) 3.5 40 33 35 40 33 2.2 22 pO queue free % 87 71 100 100 82 81 98 100 cM capacity (veh/h) 275 292 1084 186 296 602 1622 823 I5jrealOa~ L1lrle:#:!t:'.(: . ~:.';:' '.' ' . EB'f . 'VVB' f i.i NH1 'i"': ,NB~t ;':f. - ~'<~1'ilrt'J1:~ "'1\:' ,~~n;~I:'- I~" ' , ll~ ~",I ' ~ ~b ;I ~ l' " ~ J I , .' { I ,~ Volume Total 119 167 412 409 Volume Left 35 0 28 0 Volume Right 0 113 0 25 cSH 286 452 1622 1700 Volume to Capacity 042 037 002 024 Queue Length 95th (ft) 49 42 1 0 Control Delay (s) 262 175 06 00 Lane LOS D C A Approach Delay (s) 262 175 0.3 Approach LOS D C mrsecti"on:SummaIY': .~,~~ f~l:rJ~r~~ ~ ~ )/'~"I:;r:i!~~~ ~:l~~::r:~~(~~!:; \lV:'~,:1J. :~~:!;t~~l~:;~ I~:', 'Jt~'?'~:::i;~: ~,,~~lr~, >; 1~11~~~~' . ~ ~ ~ I ..!~ ~l~~; ~.~ \ f '~f~'~ \ 'r '7 ~ ,; ~ }O,' '~1~~~ : ~;~~Itl;;:~,l~ Average Delay Intersection Capacity Utilization AnalysIs Period (mm) 57 379% 15 ICU Level of Service A cmw Access Engmeering Inc Timing Plan. Default Page 22 ,.. liB" 8t & 4th St Sprrngfield Justice Center ;) f::l~~\4 Unsi9!l~nz:ecj_[~tersectlon Caea~,yt\~C3ly~is 2008 No-Build PM Peak Hour _ "....p. ..........._m_..... / ..,. .(" ~ '- ~ t I' \.. ~ .qj -+ ~"Il'rlhlrlij1re~R"t r r1l11"'--- ... EBL EBT' EBR~,rv.j'BEf"" -WBTm_~\1\1'BRI~ 1;;- NBt' NBT NBR SBl SBT SBR ~ ,~en;l. l! I~ Lane Configurations 4+ 4'+ 4- 4- Sign Control Free Free Stop Stop Grade 0% OClo 0% 0% Volume (veh/h) :3 79 12 12 102 2 7 10 13 0 11 2 Peak Hour Factor 084 084 084 073 073 073 064 064 064 092 092 092 Hourly flow rate (vph) .1 94 14 16 140 3 11 16 20 0 12 2 Pedestrians Lane V\lidth (IT) Walking Speed (Ns) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 142 108 290 284 101 310 289 141 vC1, stage 1 confvol vC2. stage 2 cenf vol vCu, unblocked vol 1.6.;2 108 290 284 101 310 289 141 tC, Single (s) 4 1 41 7 1 65 62 7.1 65 6.2 tC, 2 stage (s) tF (s) 2.:2 22 35 40 33 35 40 33 pO queue free % 100 99 98 97 98 100 98 100 cM capacity (vehih) 1440 1482 644 617 954 610 612 907 'D)feCtioNj"t1ihe if : Ii'~ii I 'Ir J~~ J EB 1 ,i WS.} : NB 1";" SS L' ("C - ,'II' ,,- '}.,', I I I I I,ll' ':'1 ' ,','" r:' I, II Volume Total 11 :2 159 47 14 Volume Left 4 16 11 0 Volume Right 14 3 20 2 cSH 1440 1482 737 645 Volume to Capacity 000 001 006 002 Queue Length 95th tft) 0 1 5 2 Control Delay (s) 0.3 0.9 102 107 Lane LOS A A B B Approach Delay (s) 0.3 09 102 107 Approach LOS B B )mear~arorrrSlj'nimai)i.' ~]t~~q~1}1 r~r; ~~~jTf~: "1~'~~r,1>;1~1.",) ~ ~'~r t1?" '1~~:~ ~~~~ 1It~;. ~~ ,jr~< '<I 1 '1 '. I _ fir ~r I~ ~I: t~ :', ,~: ~1~;(1 , ::~:~~'TI;~~ ~\~TF:,~i,:'l'~,~lr)Y,;!::':,~111! ~IJ~; ;~~~ril',I,'": Average Delay 24 Intersection Capacity Utilization 264% ICU Level of Service A AnalYSIS Penod (min) 15 emw Access Engmeering Inc Timmg Plan. Default Page 23 Date Received: Planner: Al Ji:~~7- 6' "B" St & 5th St HCM Unsignalized IntersectIon Capacity AnalysIs ,~~.~.~.. _............___.\....... ..._.~_ ~_.~._..._n ,-,pnngfleld Justice Center 2008 No-Bl'Hd PM Peal< Hour /' -+ ..,. .f +- '- ~ t I'" \. ~ ~ MtW~en~f~lr~:~(~i~'~ ;;.... , EB.L EST EBR""~""" WBL WBt'tm"'VVBR~ , i\fBL NBT ~, "HSR' SBt. , SET ,SBR ~ , ~I ,~. 1.1 ,II ' ' Lane Configurations 4- 4+ 4+ 4+ Sign Control Stop Stop Stop Stop Volume (vph) 10 67 16 5 71 16 28 109 6 20 83 10 Peak Hour Factor 086 086 086 062 0.62 062 0.73 073 073 080 080 080 Hourly flow falS (vph) 12 78 19 8 115 26 38 149 8 25 104 12 Dlfe"Ct\piafm;.e,~?}f:\~;~~:-EE 1, , WB 1 N-B l' SB 1 ' ~..,.,....- , - - "'l '7"",'( .~, J ... --r-- ~-~..... "F"~~ " Volume Total (vph) 108 148 196 141 Volume Left (vph) 12 8 38 25 Volume Right (vph) 19 26 8 13 Hadj (5) -D 05 -0.06 0.05 002 Departure Headway (s) A a 48 48 A.8 .,..w Degree Utilization, x 0.15 0.20 0.26 019 Capacity (veh/h) 674 589 711 696 Control Delay (s) 8.7 90 95 89 Approach Delay (s) 8.7 9.0 9.5 89 Approach LOS A A A A U'\I"efS"eOOoll'Summary'; !', ,'1', ',:, '; - J ~""I I {~~:~~I,t~,1;~~;", f :~ ~~I~,~ ,I/tIt ~','~ ~ - ...~ r p ,"1r- I" \ ~ ,~ r..r"'~~:~ ~ ".. ,I ~ Delay 91 HCM Level of Service A Intersection Capacity Utilization 263% !CU Level of Service A AnalYSIS Period (mm) 15 emw Access Engineering lnc Timing Plan. Default Page 24 7: "C" St & Pioneer Pkwy Springfield Justice Center HCM Unslgnallzed Intersection Capacity AnalysIs 2OD8 No-Build PM Peak Hour ...J. "'"v .f 4\f- '- ~ t I'" \ ~ ~J -+ .~ @!~I<"'~ir ' " ,:,'EBL EBT EBR WBL WBT, WBR NBL NBT - -- NBR SSrJ SBT SBR " ' "' wem., 1 ' " ' Lane Configurations 4' 1+ 41>- SIgn Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehlh) 9 21 0 0 7 14 6 694 3 0 0 0 Peak Hour FactOr 06& 068 068 075 075 075 078 078 078 092 092 092 Hourly flow rate (vph) 1 :1 31 0 0 9 19 8 890 4 0 0 0 Pedestrians Lane WIdth tft) WalkIng Speed (fJs) Percent Blockage Right turn flare (veh) Median type N~ne None Median storage veh) Upstream sIgnal (ft) pX, platoon unblocked vC, conflicting volume 484 909 0 922 907 ~7 0 894 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 484 909 0 922 907 447 0 89A. tC, single {s} 75 6,5 69 75 65 69 4 1 41 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 97 89 100 100 97 97 100 100 eM capacity (vehlh) 437 272 1084 205 273 559 1622 755 Pireclibn;',tan\:U~;l~' Ir'i"~"IO'" EB:;1;:r(' W91'f{ ," NB 1~ I," NB2:' "Y';,.' Ii, ", I ," :11-<)1) Volume Total 44 28 453 449 Volume Left 13 0 8 0 Volume Right 0 19 0 4 cSH 307 414 1622 1700 Volume to Capacity 0_14 007 000 026 Queue Leng'th 95th (ft) 12 5 0 0 Control Delay (s) 187 143 02 00 Lane LOS C B A Approach Delay (s) 187 143 01 Approach LOS C B rDfei;SearoEJSummafY,'f;"\l'} I 1'1l1'ti'"r11'~ t!1]1'l~~L~:rrr,1~;f; ~ ~';~:;~~~ ~tnttr.:!t,~I~~jT0~~: r,~ ~~ ~,~ il~ ~::'I, 11;'" , ; t~1 ' , 'r, ~:I < jr ;:rL' I t I'r" ~ i " "r'li' Lr', I ( ~ I I Average Delay 1.3 IntersectIon Capacity UtilIzation 356% ICU Level of ServIce A AnalysIs Period (min) 15 cmw Access Engineering Inc Timing Plan Default Page 25 Date Received; Planner: Al ~~~~~ 8. "C" St & 4th St ;:;pringfield Justice Center HeM Unslgnalized Intersection Capacity Analysis 2008 No-Build PM Peak Hour ./ 'v .( ...- "... "\ t ~ \ + .I --... ... Mo~em~~Jr~~~ - - c:; ;~,' ~,:,', 'EBl EST EBR:':'. WBL~ ,', WBT,J, JNBR ,,, NBt!!l\' NBY.ll;:~ -NBR ' " SBL , SaT''' SBR Lane Configurations 4+ 4- 4+ ~ Sign Control SiOP Stop Free Free Grade 0% 0% 0% 0% Volume (vehlh) 3 16 1 3 16 2 3 8 3 1 8 1 Peak Hour Factor 080 080 080 053 053 053 0.56 056 056 058 058 058 Hourly flow rate (vph) 4 20 1 6 30 4 5 14 5 2 14 2 Pedestnans Lane Width (ft) Walkmg Speed (ftIs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 65 48 15 57 47 17 16 20 vC 1, stage 1 conf vol vC2, stage 2 conf vol vCu unblocked vol 65 48 15 57 47 17 16 20 tC, single (5) 7.1 65 62 71 65 62 41 41 tC, 2 stage (5) tF (s) 35 4.0 33 35 40 33 2.2 22 pO queue free % 100 98 100 99 96 100 100 100 eM capacity (veh/h) 898 839 1065 919 841 1062 1602 1597 Dir~cuoo~":tafi'e' #:; ,,11~~'~1~\7-;;"EB1~ 1 " ~1: VITS f.' ~~ NB' 1 ,~~Ck SB, i~t~~J~ II: I Ir~l:: ~1~. ~ :~!P~~~'I,':r1~llf :~\:r~ ~t~~~ I", ' , I, t''L'~~'~ri:L.r~ I I }l~~~I~::~: ? r Volume Total 25 40 25 17 Volume Left 4 6 5 2 Volume Right 1 4 5 2 cSH 857 869 1602 1597 Volume to CapaCIty 0.03 0.05 000 000 Queue Length 95th (ft) 2 4 0 0 Control Delay (s) 93 93 16 07 Lane LOS A A A A Approach Delay (5) 93 93 16 07 Approach LOS A A mt~~ 'Fr:r,S"lllI'll"''''''':tI1+ r,:l, ~-liI ....'".!: l,t'> n ~~ ~ .ttiJ!j~7r:l1 '..;."rl' I' t".... r .;'''lrllr'lT'11~,:r..n '!!r~""l "t'}: 'j'.~t ...' ..11 ..~ ~rr ~l :4 1""'1' ~~1~1f!1;.. wt .!I::"~""l'(: dill TI.ll {f'\fr:W,1:V'7rl1-' ~t: ~,p~' ~~rt'lf1'WI ~ ~ ~'Sl>' ()-~ ,rJ 1 'If ~'I .r~w:wr II';' '~ n;: /i" ~ n ers ,Ot nr.nmary I,.. ,f' ~~ 1, 1.~;1",1~'1 ~j ~,l,~~,~J ! I,.t:r ~!'~I...~~~~,"l, 1,:~~Jr l' A'I,<" ,'tfl -V,l,\"~ I 1 ,,'I i' /. n lI'~~~:~~I'~tr'"lliLH~i+ ~~I ~ f:~:~'l. :,"~l,rll,~~,~ - '.:J1i. r,t'Jn1Ij ~ t" ~~~,"'2/IU J r rlr rrlh1't' I' H ~ - i. Average Delay 6.1 Intersection Capacity Utilization 133% leu Level of Service A Analysis Period (mm) 15 cmw Access Engineering Inc Timing Plan' Default Page 26 g' "C" St & 5th St Springfield Justice Center HCM Unslqnalized Intersection Capacity AnalysIs 2003 No-3U1ld PM Peak Hour . ..J' ..,. .f "*- "- "'\ t ~ \ ~ -./ --+- 'to- l~m''f"ent' " , "ESe" EST "" ESR VVBl WBT WBR NBC ,- NSI:JJ:r!'~B~~l;,\!"'S8l SBT, 8BFt "em ':'" Lane Configurations 4+ 4 4i' 4+ Sign Control Stop Stop Free Free Grade 001. 0% 0% 0% ,0 Volume (vehlh) ,2 10 3 2 14 4 7 146 0 2 114 6 Peak Hour Factor 066 066 066 0_70 070 070 080 080 080 086 086 o g~ ~O Hourly flow rate (vph) 3 15 5 3 20 6 9 182 0 2 133 7 Pedestrians Lane Wldth (ft) Walking Speed (f'Js) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 356 341 136 353 344 182 140 182 vCl, stage 1 canf vol vC2, stage 2 confvol vCu, unblocked vol 356 341 136 353 344 182 140 182 tC, single (s) 7 1 65 62 71 65 62 41 41 tC, 2 stage (s) tF (s) 35 40 33 3.5 40 33 22 22 pO queue free % 99 97 100 100 97 99 99 100 cM capacIty (vehlh) 576 577 913 584 574 860 1444 1393 DIrection; 'tarie' #: , EB 1, WB 1 ' , NB~1 ' S81 ' " 'I' " : ~III ':: ' ~l!~ I ~J ~:~'~" " '" 1:1: " I . ~ 1'1' ~, " I : l' : I ~ ~ f I, I " , I.j\ ., 'I , , J ,I .' Volume Total 23 29 191 142 Volume Left 3 3 9 2 Volume Right 5 6 0 7 cSH 62'2 616 1~ 1393 Volume to CapacIty 004 005 001 000 Queue Length 95th (ft) 3 4 0 0 Control Delay (s) 11 0 11 1 04 01 Lane LOS B B A A Approach Delay (s) 11 0 11 1 04 0.1 Approach LOS B B J1l'l:'tCI(.l1'./'lI"eot1~II~"~SUflll"1 '",:;;.rlT.\lrrll'll<f1I'J .:I'" 'I I~~;,; II 1\:111~:tl.~:f II ~,~~r] ~ , " ., q I il~:I:Tt~~ j:' I ' " ~ 1 ~ '; 1.,'" n ers ,Olil> mmary" ,I",,''' ,""':,1" ,,,I~ c ~ . . Average Delay 1.7 Intersection CapacIty Utilization 222% ICU Level of Sellflce A AnalYSIS Penod (mln) 15 cmw Access Engmeering Inc Timing Plan Default Page 27 Date Received: ? iy.JoD 7 Planner: AL l' "A" St & Pioneer PkvvS:;; Springfield Justice Center Ij~M U~,~iiil~_~llzed Intersection Capacity AnalysIs Close' sn 2008 PJ\~ Peak - Ex_ Pub, Pkg. .. ........-...........-.....-.,...-.- ---....-... .....-.~ ",-.,-,.. ~ .0(- '- ~\ t \ + ~ ~ .,. .f ~ ";. tf'ta.'.lem?nt ESl EBT EBR ,WBL - V',IBT V'IBR NBL NBT MBR SBL SS:r:r11'SBR Lane ConfiguratIons 4 ~. 41'.. SIgn Control Stop Stop Free Free Grade QO/:t ao/. 0% Cl% .n Volume (vehlh) 16 93 0 0 34 37 29 267 <15 0 0 0 Peak Hour Factor 086 086 I) 86 090 090 090 090 o SO 090 092 092 092 Hourly flow rate (vph) 19 108 0 0 38 41 32 297 50 0 0 0 Pedestrians Lane Width (IT) Warking Speed (f-Js) Percent Blockage Right rum flare (veh) MedIan type None None MedIan storage veh) Upstream sIgnal (ft) pX. platoon unblocked vC, conflicting volume 273 411 0 440 386 173 0 347 vC 1, stage 1 conf vol vC2, srage 2 conf vol vCu. unblocked vol 273 4'11 0 440 386 173 0 3-d7 tC, SIngle (s) 7 ,- 65 69 75 65 69 *4 1 4 1 ,) tC. 2 stage (s) iF (5) 35 40 33 35 40 33 22 22 pO queue free % 9"7 79 100 100 93 95 98 100 cM capacity (veh/h) 583 519 1084 414 536 840 1622 1209 Olr.ebtJ6fi,' lane '#f ""~;; :' ,'i, Es'i " ,WB' 1" ,,~ NB; 1: ' NB'2'i,. , ' I ~~ I I ," ~I ~ I ) , r ' ~~ ,1" I llP.!-l '" ,,';,. >,'It' ,11:1" ;;" , .f ,:'~lll '~ I Volume Total 12i 79 181 198 Volume Left 1 :~ 0 32 0 Volume RIght 0 41 0 50 cSH 527 660 1622 1700 Volume to CapacIty 024 012 002 0.12 Queue Length 95th (ft) 23 10 2 0 Control Delay (s) 140 11 2 14 00 Lane LOS B B A Approach Delay (5) 140 11 2 07 Approach LOS B B Jnlerseciio~Summai-Y?~ri'~:"; _ ",\~. " "'....;J Ir",' 1 ~l I~ If"J' l'h,I,'~ : :i " ~ II ~ , '/o~l'll\'1+r~ ~:l l~~,~r~ JI~'2~" f/~' I ~, ~,~l :1\ r~',! ~ - ~ ,,~ '" ,-..." , " " Average Delay 50 Intersection Capac,ty Uulizalton 296% ICU level of Service A AnalYSIS Period (mm) 15 * User Entered Value cmw Access Engineenng Inc Timing Plan Default Page 1 Date Received: Planner: Al 7JO/~7 / 2 "A" St & 4th St H CM~Jn~i8n aJized I nt_e;rse~tlo.~ug~p~?I~Ana Iysi~u_ u_ ./- MW~m,?:m ' i: Lane Configuratrons Sign Control Grade Volume (veh/h) Peak Hour Factor Hourly flow rate (vph) Pedesmans Lane Width (ft) Walkmg Speed (rus) Percent Blockage Right turn flare (veh) Median type Median storage vah) Upstream sIgnal (ft) pX, platoon unblocked vC, conflicting volume vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol te, single (s) tC, 2 stage (5) iF (s) pO queue free % eM capacrty (vehlh) 10 079 13 22 99 1526 Dlrectt6nrrane'#;',~!,~,'~\:',:r:', :',,' -EB 1 Volume Total 153 Volume Left 13 Volume Right 4 cSH 1526 Volume to CapacIty 0 01 Queue Length 95th (ft) 1 Control Delay (5) 07 Lane LOS A Approach Delay (s) 07 Approach LOS EBL ..... ..,. .("' EB'Plt1l~r EBm.. rl\lBl 4+ Free 0% 108 3 3 o 79 0 79 0 72 137 4 4 oE- 4.... vpnngfield Justice Ceflter Close "B" 2008 AM Peak - Ex Pub_ Pkg_ 4\ NSt 8 060 13 ,,~ ~I~' ( ,I' I;' ~j ~";~ l NBT 4- Stop 0% 10 0.60 17 None 261 261 7 1 35 98 668 t NBR o 060 o 2<16 246 65 40 97 649 11 'I .~'::I P I I' I , r \. ~BL + 6 SBT 4+ Stop 0% 11 067 15 ..I SBR 5 067 7 247 73 \'VST WBR 4+ Free 0% 52 1 072 072 72 1 74 141 067 9 139 139 62 33 100 910 None 254 254 7 1 35 99 680 247 65 73 62 74 4 1 141 41 40 97 648 33 99 989 22 100 1443 WB 1';' :':'NB f' "\"'58' 1'.,:' '-, 78 30 33 4 13 9 1 0 7 1443 657 713 o 00 0 05 0 05 044 04 107 103 A B B 04 107 103 B B I ~r "' ~fnietSeCfiPa:J'Summ~/~;';~~ r~I~1Ir~:tI7~~/": ~ 'fl~; ~L~r~ ~;~";11~-"r~, J. ~~1'i;1 ;.,~t ~l. i'~~ '"IMJ ,I,' -, ': I 1; * ~~ n' '~'1 ,l(~ ~7 ,..~~~?: ~~, ~~' ~1 ~ ~ t'~ :~, II~, r('.:L IP"","~I' T r~, I rl:~l ,(lhi'" " Average Delay Intersection Capacity UtilizatIon AnalYSIS Penod (mm) emw Access Engineering lnc 27 197% 15 leu Level of Service A Timing Plan: Default Page 2 3: "A" St ~ 5th St , ~ Spnngfield Justice Center JjCM Unslgnallzed Intersection Capacity AnalysIs Close "B" 2008 J..Iv\ Peak -:=.x Pub Pkg / ""V .f +- '- .<\\ t I" \ I ..I ..... -tJI- V f.,oovemenC ' EBL E3T EBR j' '~~l~~rgt WBT \..vBR r'>lS~, t .' NSVi ," f~BR SBL SBT SBR Lane Configuratior.s 4-+ 4+ 4 4 Sign Control S~op SlOp Smp Stop Volume (vph) 14 31 19 26 8 9 50 5 17 62 23 Peak Hour Fac;;or 085 085 085 076 076 0.76 072 0.72 072 086 086 086 Hourly floVl rate (vph) 16 Q'" 22 34 ! 11 12 69 7 20 72 27 uv OJrecl:lon, U,ne # , EB 1 WB 1, NB 1 SB 1 Volume Total (vph) 134 L6 89 119 Volume Left (vph) ^~ 13 20 10 Volume Right (vph) 22 11 7 27 f-Jadj (s) -004 -010 002 -007 Departure Headvvay (5) ~4 44 4.5 ~4 Degree Utilization x 016 006 011 014 Capacity (veh:h) 782 756 7St. 781 Control Delay (s) 82 77 80 8 1 Approach Delay (5) 82 77 80 8 1 Approach LOS p., A A A intersection summarY ' . , ~ Delay 8 1 HCM Level of Service A IntersectJon Capacity Utilization 280% ICU Level of Service A Analysis Penod (min) 15 cmw Access Engmeenng loc Timmg Plan. Default Page 3 Date~aceived: /7~/O~~ Planner: AL , l -', 4. fiB" St & Pioneer Pkwy E HCM Uf1~i.9nal!zed Intersection Capacity AnalysIs ....pnngfield Justice Center Close "B". 2008 AM Peak - Ex Pub Pkg ..J- " ~ <<t- "- ~ t I" \ ~ .I -iI>- ...... ~1av~~eht EBL EB-r EBR wsf:fW" WEf,~I":"'1/B~:;'~1W 'f\lB(1:"~ii:ij,'N8T f~!3~1, e"."~'SBl1 SBT SBR Lane Configurations 4' 't+ 4'1+ Sign Control Stop Stop Free Free Grade OC>/, 0% 0% 0% .0 Volume (veh/h) 38 5 0 0 2 7 16 294 12 0 0 0 Peak Hour Factor 079 092 079 092 092 092 080 080 092 092 092 092 Hourly flow rate (vph) .4.8 5 0 0 2 8 20 358 13 0 0 0 Pedestrians La.'"Ie WIdth (ft) Walking Speed (fJs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 232 421 0 417 414 190 0 381 vC1. stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 232 421 0 417 414 190 0 381 tC, single (s) 75 65 69 75 65 69 41 41 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 93 99 100 100 100 99 99 100 cM capacity (vehlh) 687 516 1084 511 521 819 1622 1174 Virem!cin'{t.:ane?t " ,~ ,r ' EB 1'" WB 1 " . NB 1 " ~ NB 2, ,{ ,'. ~, ,/, ' , ' . , ' " ' ,," \ ..,.11 " " , , ' " ' , 1\,", , , , " Volume Total 54 10 204 197 Volume Left 43 0 20 0 Volume Right 0 8 0 13 cSH 665 727 1622 1700 Volume to Capacity 008 001 0.01 012 Queue Length 95th (ft) 7 1 1 0 Control Delay (s) 10.9 100 08 00 Lane LOS B B A Approach Delay (s) 109 100 0.4 Approach LOS B B 1Oferse'qf.r5i:rsulmma;y~!~"~~~ ~,~ ~ : ~'1 r;~~~ ~ ..1"~:; 1~;,1~ ~r ~"pnt ~,fr;-~ ":; .' :~ I,", . ' "5. ......, .. ~ tll; ~ l;~ )1 ')' ~::;~: {~:t~ :~1 :;:-~"<j1hJ:I' ~,,~~ k '~lf :1) '/' ~/.T,,;i:I~~;:I" ~,""/ 11~'~~r~t!~L 'j , Average Delay 1 8 Intersection Capacity Utilization 253% ICU Level of Service A AnalysIs Period (mm) 15 cmw Access Engineering Inc Timing Plan Default Page 4 5. "B" St & 4Th Sf Spnngfield Justice Center .fj~~~1U nsig~_~-'i.~~<:il ntersectlon Ccp~~ltyc-~~IY~I~... Close' 5'" 2008 AM Pe2k - Ex Pub. Pkg ..)- " -f <E-- '- .'\ t ;> \ ~ ~ -+ -. ~~~t, , EBL EST EBR WBL' WBT WBR NBL N3T NBR SBL' SBT SBR Lane Configurations 4+ 4 4+ (# Sign Control Stop Srop Stop Slap Volume (vph) 0 5 1 3 7 10 2 1 7 9 8 0 Peak Hour factor 092 092 092 . 073 092 073 092 064 064 092 092 092 Hourly flow rate (vph) 0 5 4 8 14 2 2 11 10 9 0 BJ~~Hon~\ Lane # EB\ 1;-' \VgI1 NB 1 S81 Volur.1e Total (vph) 7 25 15 18 Volume Left (vph) 0 4 2 10 Volume Right (vph) 1 14 11 0 Had] (s) -007 -026 -038 014 Departure Headway (s) 39 3.7 36 41 Degree Utilization x 001 003 001 0.02 CapacIty (veh/h) 902 954 987 862 Control De1ay (s) 70 68 67 72 Approach Delay (s) 70 68 67 72 Approach LOS A A A A lhtetSeC'fion Summary '.',' I' ' '. e '" : , ' Delay 69 HCM Level of Service A Intersection Capacity Utilization 139% ICU Level of Service A AnalYSIS Panod (min) 15 cmw Access Engmeering Inc Timing Plan: Default Page 5 Date ~eceived: ~)~"'/7 Planner: Al 6: "B" 8t & 5th 8t -.;pringfield Justice Center ,tl_q~~l!~~lfJ.Il~~~~_~ I nte rs~~tl_()llg~p~ <?!_!X "\1l~1~~i~ Close' B" 2008 AM Peak - ~ ?ub Pkg --_.~_._-_.__.._.. ..I- --tl>- "'). .f <OI!- 4.... "'\ t ~ \.. + ..; fkrQ{~'~fit E8L EST EBR WBL WBT WBR NBL NBT NBR$f""'"'SBt S8T SBR Lane Configurattons 4- 4- 4- 4+ Sign Control S~op Stop Stop Stop Volume (vph) 6 15 8 20 25 15 12 <19 17 <13 97 14 Peak Hour Factor 086 086 086 062 062 062 073 073 0.73 080 080 080 Hourly flow rate (vph) 7 17 9 32 40 24 16 67 23 54 121 18 orreCt1QilH1me#:,~' -'" EB 1 WB1 NB 1 S81 ...-........- .. -~... Volume Total (vph) 34 97 107 193 Volume Left (vph) 7 32 16 54 Volume Right (vph) 9 24 23 18 Hadj (s) -009 -0.05 -007 004 Departure Headway (s) 46 46 44 44 Degree Ublization x 004 012 013 023 Capacity (vehlh) 715 730 788 789 Control Delay (s) 78 82 80 87 Approach Delay (s) 78 8.2 8.0 8.7 Approach LOS A A A A rnre'rs~Ctiofr SiJn1n18rY ,V'" ;, ' , ,1 I' ~ r, I ~ 1 ) : " ' , Delay 83 HCM Level of Service A Intersection Capacity Utiliz.atlon 275% fCU Level of Service A AnalysIs Period (min) 15 cmw Access Engineering Inc liming Plan. Default Page 6 7: HC" St & Pioneer Pkvvy f-H~~\~ll~_s'grl~l,z~cilrlt~ rs~<?!~ rlC?_~.e~<?ltx An alys IS Springfield Justice Center Close "g" 2008 J.-.I\1 Peak - Ex Pub Pkg. .J" " .f <i- '- ~ t ~ \.. ~ <I ~ fi.ime(nen1i,\;";,:~:~'0trC;"', - EBl EST EBR WBL' \t;IB"F,"ttt V\lBFf 1~'B~~!n'~~ti1-"~ ~; ,~BR S'BL SBT SaR Lane Configurations 4' 1'+ 41+ Sign Control Stop Stop t= ree Free Grade OCI~ 0% Oo/. 001. ,0 ,0 Volume (vehlh) 8 44 0 0 13 19 2 343 4 0 0 0 Peak Hour FaclOr 068 068 068 075 075 075 078 078 078 092 092 092 Hourly flow rate (vph) 12 65 0 0 17 25 3 ,uo 5 0 0 0 ?edesmans Lane Width (It) Walking Speed (f'Js) Percent Blockage Right turn flare (vsh) Meehan Type None NODe Median storage veh) Upstream slgnal (f'l) pX, platoon unblocked vC conflicting volume 259 450 0 480 447 222 0 445 vC1, stage 1 conf vot vC2 stage 2 conf vol vCu, unblocked vol 259 450 0 480 ~7 222 0 li5 tC, single (s) 7 '6 65 69 75 65 69 41 41 tC,2 stage (s) tF (s) 3 :l 40 33 35 40 33 22 22 pO queue free % 98 87 100 100 97 97 100 100 cM capacity (vehlh) 633 502 1084 422 504 781 1622 1112 01rection','lane #~ u" . - EB'1' wa'V 'NS'1", "'NB 2 J '" l '~) It . r ~1! 1 I I,' r ,,~', ' ,- "I'l, ' , J , J ~ " ':... 1 , " Volume Total 7cl 43 222 225 Volume Left 12 0 3 0 Volume Right 0 25 0 5 cSH 519 638 1622 1700 Volume to Capacity o 1:; 0.07 000 013 Queue Length 95th (ft) 1~1 5 0 0 Control Delay (5) 13 'I 11 0 0.1 00 Lane LOS B B A Approach Delay (s) 13:1 110 00 Approach LOS B B rnte1SectloIi~summaiY '"~:, --; r ;; ~1j I~ (' II< 1" {'::r , I J ~ ... .. '~,;I~ I... ~ I , 1,lr,:~~ ,'7Jf--:~ :, -\~, ~~:~ - lJ~'<' " I 'I f~! H ~,"-' I "I' !I,'I'I :\ ,11,1:\1-~1' 1'\1" lJ~~ ;,': :~~ <I .i[ " ' - Average Delay 26 Intersection Capacity UtilizatIon 264% ICU Level of Service A Analysis Penod (mm) 15 cmw Access Engineenng Inc timing Plan: Default Page 7 ~ate ~eC$'ved:__! ~t? ~t:J 7 Planner: AL 7 /.. ,-= 8: "Cn St & 4th St ,-,pnngfield Justice Center HCM Unsignallzed lnters~ctlon CapacIty Analysis Close "8" 20GB AM Peak - Ex. Pub Pkg ........................-.........,.... ..J- -+ ..,. of 4- , "'\ t ~ \,., + <I fJ5vement, EBL EST EBR ' WBL ,WET, WBR NBt NBT NBR SBt SBT SBR Lane Configurations 4- (# 4- 4- Sign Control Stop Stop Free Free Grade 0% 001. 0% 0% ,0 Volume (ven/h) 0 38 6 9 24 0 4 2 8 1 2 1 Peak Hour Factor 080 080 080 053 053 053 056 056 056 058 058 0.58 Hourly flow rate (vpn) 0 <is 8 17 45 0 7 4 14 2 3 2 Pedestrians Lane Width (ft) Walkmg Speed (Ns) Percent Blockage Right turn flare (veh) Median type NO'1e None Median storage veh) Upstream signal (ft) pX. platoon unblocked vC. conflictmg volume 55 dO 4 64 34 11 5 18 vC1, stage 1 conf vol vC2. stage 2 conf vol vCu. unblocked vol 55 40 <i 64 3<i 11 5 18 te. smgle (s) 7 1 65 62 7 1 65 62 41 41 tC, 2 stage (s) tF (5) 35 40 33 35 4.0 33 22 22 pO queue free % 100 94 99 98 95 100 100 100 eM capacity (veh/h) 900 848 1079 880 854 1070 1616 1599 tf""'''!,''u",( ""'#f""'" ,,""-, EB"1" " ViB 1, ; ,NB l' , S8,'f',i': ''', I ,," ~i 1\ '4,11 :11, I " ,F ~ ,'I : I t ..I, y' I ' ",-~ \ ~ l' , ' . ~rec tOOl ans '"r:;, , . " ' " I.' ~ ,I, : r Volume Total 55 62 25 7 Volume Left 0 17 7 2 Volume RIght 8 0 14 2 cSH 873 861 1616 1599 Volume to Capacity 006 007 000 000 Queue Length 95th (ft) 5 6 0 0 Control Delay (s) 94 95 21 18 Lane LOS A A A A Approach Delay (8) 94 95 21 1 8 Approach LOS A A lnierseOl:loD Summarr~11:~Y,~~t1-~~~'r\f.dr" I~I':Y II ,,'"It.,.. "of l:r~~ .. ~ ~I, '~ '~'t~~ I t~I~~tl' I 3~ 'i ~~~~1~ ~,tkl.~~t ~ ~l ~(rl ~:;~~I'.J~:~ ~~, ~ ~<J:, ~..~ ~f~~ -, I,~ f': .~K, 'I, I ~ :'I,~I:_fil,~ 1~~. , ~ II~, ~rr' ], (~ I \, ,"J Average Delay 7.9 Intersection Capacity Utilization 18 5010 ICU Level of Service A Analysis Penod (mID) 15 cmw Access Engineering (nc Timing Plan' Default Page 8 9 "CII St & 5th St HCM Unslgnallzed IntersectIon Capacity Analysis Spnngfield Justice Center Close "8": 2008 Nil Peak - Ex ;:>ub ?kg /- ..,. .f -+- -\.. ^'lI\ , t (Jt,P \ ~ 4 -fj> ''/IP t{Jb\l~~Tient. ' '- > t -~ EBL EST EBR WBL 'W3T WBR' NBL ' NB;ri~!~~,il'NJ3Rr:,'. "'-SBl_ SBT SBR Lane Configurations 4- 4- 4+ 4 SIgn Control SlOp Stop Free Free Grade 0% OOl 0% 0% .(> Volume (veh/h) 6 6 31 1 11 0 9 55 0 t. 129 12 Peal( Hour Factor o ~~ 066 066 070 070 070 080 080 080 086 086 056 00 Hourly noVl ra:e (vph) 9 9 q 1 10 0 11 69 0 5 150 14 Pedestrians Lane VVIOth (ft) Walking Speed (f"Lls) Percent Blockage Right turn flare (veh) MediaIl type None None Median storage veh) Upstream signal eft) pX platoon unblocked vC, conflictmg volume 265 258 157 309 265 69 164 69 vC1. stage 1 confvol vC2, stage 2 conf vol vCu, unblocked vol 265 258 157 309 265 69 164 69 tC, single {s) 7 1 65 62 7 1 65 62 4 1 4 1 tC. 2 stage (s) rF (5) 35 40 33 35 40 33 22 22 pO queue free % 99 99 95 100 98 100 99 100 cM capacity (veh/h) 669 640 889 598 634 994 1414 1532 BJfeCfiQm Lane'#:::.:7"iCV-\I:~"t, EEl 1, ';jWB ,f" , NB '1' ';, SS'1 '"I: ~...II '1\ ~:', l !. I I", r:~ : ,: \ I " ~',"~' ," ')' "~ , ' -- Volume Total 65 17 80 169 Volume Left 9 1 11 5 Volume Right 47 0 0 14 cSH 808 631 1414 1532 Volume to Capacity 008 003 001 000 Queue Length 95th (ft) 7 2 1 0 Control Delay (s) 98 109 1.1 02 Lane LOS A B A A Approach Delay (s) 98 109 1.1 02 Approach LOS A B rnt.erseqp6n;Summary~~~~jl?~~~ r~r~ t~;:g ~?!I:.;~~~'f;P7 ~,{'~"7J:' ~rJ:~~:~:: ;~- ,~rl'~r: I ':tp~;ri: ~~~Ii ~n :~1~~ ~~,~;l ~ ~; I ~Jl! ;:!} I~ , ~; I~J' JI ~ '~'~ -'-r:~'i~~,:~~~~I'~ ~; ,~~iA' ' ~ 1 I~ ,~i ':. ~, ... Average Delay 29 Intersection Capacity UtJhzatlOn 195% leu Level of Service A AnalysIs Penod (mln) 15 cmw Access Engineering Inc Timing Plan Default Page 9 ()ste Aeoeived: Planner: At 7//O/20P7 / r 1 "A" St & Pioneer Pkwy HeM Unslgnahzed Intersection Capacity 0na1ysis Mbvemerif ~c ~,__C~_ Lane Configurations Sign Control Grade Volume (veh/h) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane WIdth (ft) Walking Speed (f'Js) Percent Blockage Right turn flare (veh) h,1edian type Median storage veh) Upstream sIgnal (ft) pX, platoon unblocked vC, conflicting volume vC1, stage 1 confvol vC2, stage 2 conf vol vCu, unblocked vol tc, single (s) tC, 2 stage (s) tF (s) pO queue free % eM capaClty (vehlh) / ,'c~ "'). .f cl\- , EBT'R"""'-'EBRvl:::t,\1V"'BlJ:!!.' II' waT +{ 1+ Stop Stop 0% 0% 118 0 0 47 o 86 0 86 0 90 0 90 137 0 0 52 . EBL 34 086 40 None 397 546 397 546 75 65 3 ::, 40 91 69 418 439 DireCtion; Cane # ,,',:, ',:", i ,,':'" EB l' ':' eWe 1 .' Volume Total 17/' 157 Volume Left 40 0 Volume Right 0 104 cSH 434 612 Volume to Capacity 04"! 026 Queue Length 95th (ft) 49 25 Control Delay (s) 18.9 129 Lane LOS C B Approach Delay (s) 18 9 12 9 Approach LOS C B o 591 None Springfield Justice Center Close "B'" 2008 Noon Peak - Ex Pub Pkg ....--... '- "'\ t ~ \ i 4' '. WBR NBL Nsf--:-f\M'R' SBL SBT SB:R 4".. Free Free O~~ 0% 94 15 419 L2 0 0 0 090 090 090 o SO 092 092 092 i04 i7 466 47 0 0 0 522 512 o 69 591 75 256 0, 33 35 100 100 1084 294 NB'l' "":.11182 249 279 17 0 o 47 1622 1700 o 01 0 16 1 0 06 00 A 0.3 522 256 0 65 69 ~4 1 40 33 22 88 86 99 453 743 1622 " 11 Eo II i=j ! ,\ " I' 512 41 22 100 1049 ~ ~ j': ,1ir ~, "J~~ ::," I'~~,~:',/ [o1JeTsectior(SiHnma~~1~1~(I~lfl'~r~:~'\ ~ ~ K, ~"I:~11 :,~I~:t,' .I'~JI ,",~t'li~ ~~?~1t} ~:i; , '". I, 1 ~ ' r-~/ '~~ I~'~, ~~ r', ~lr ~;~~~1',~~~ I~:~\ 'r!l~: ~ : ~ r~ '~':~~n:f~;1I: l:l!"~"~ ::r~~~l~;: I\I!.{~~',;~ I:, I r~ v, ~ Average Delay Intersection Capacity Utilization AnalysIs Period (mm) * User Entered Value cmw Access Engineering Inc 64 413% 15 leu Level of Service A timing Plan: Default Page 1 Date Received: 7 ~o/2007 Rlanner: AL '/ /' ' . ;'" 2' "At! St & 4th 8t HeM Unsignallze~.~~~er~~ctlCl.~g~p~cjty Analysis .::>pnngfield Justice Center Close "8n 2008 Noon Peak - Ex Pub. P~g. /- -l\o- .... .( +- '\.. "\ t fJit. \,. ~ 4' f;l\BVi[m~~ ~._.""." - EBL 0" EaT EBR WBL :' VlfST VIfBR NBL NBT. NBR SBL SBT- -SBR Lans Configurauons 4- 4- 4+ 4- Sign Control Free Free Stop Stop Grade 0% 0% 0% Do/- I" Volume (veh/h) 15 134 21 3 119 8 14 11 22 5 23 7 Peak Hour Factor 079 079 079 072 0.72 072 060 060 060 067 067 067 Hourly f1O\v ra~e (vph) 19 170 27 4 165 11 23 18 37 7 34 10 Pedestrians Lane Width efT.) Walkmg Speed (rus) Percent Blockage Right tum flare (veh) Median type None None Median storage vsh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 176 196 428 406 183 446 413 171 vC 1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 176 196 428 406 183 M6 413 171 te, sIngle (s) 41 41 7.1 65 62 71 65 62 tC 2 stage (s) If (s) 22 22 35 40 33 35 40 3.3 pO queue free % 99 100 95 97 96 98 93 99 cM capacIty (vehlh) 1400 1377 498 526 860 481 520 873 OlrectlOrf'lali1e'#:, :. ~<.' ~". c, EB 1 ','WS 1 N13' 1:"," '8B'1,' ( 1,,,,, ,'" \I";'~T' , " 'I I ~ ..,. ~ ',I) 1 \~ ,II, I, I, : ~ I "I~"':,I I,':}" I h ~ ,I' ., , ., ' Volume Total 215 1 B1 7B 52 Volume Left 19 4 23 7 Volume RIght 27 11 37 10 cSH 1400 1377 630 559 Volume to Capacity 001 000 012 009 Queue Length 95th (ft) 1 0 11 8 Control Delay (s) 08 02 11.5 12 1 Lane LOS A A B B Approach Delay (s) 08 02 11 5 121 Approach LOS B B toreffie'oUBrCSummaiY~1:J'{~ -:F1~r~~'~'~ r M ., "~~I~ r~,~i :d(~~''2~r~I:Y'";'~;: J' r,~~ ~ ;'~;oV;~7~:~-;~~f1~ !\'It:' ~'~~()I '.l,'~~~,\,~~~,',~~<M w; \ r.~'?'I''''~ ~ I,...... I I .. r{ ~ ":l "'I -", ~." j .. ~ 1 I' ~ ')' 'r ~ ~. Average Delay Intersection Capacity Utilization Analysis Period (min) 3.3 289% 15 leu Level of Service A cmw Access Engineering Inc TImIng Plan: Default Page 2 3: "A" St & 5th St Springfield Justice Center HCM UnsignalJzed Intersection CapaclIY AnalysIs Close ''13''. 2008 Noon Peak - Ex Pub Pkg / " .f +- '- 4\ t r \.. i ~ --lD> M5\'IWO'enl , EBL EST EBR WBL Vv"B"r WBR NBl -NBii'~~" r~6R SBL S9T SaR Lane Configura nons 4- 4- 4- 4+ SIgn Control Stop SlOp SlOp Stop Volume (vph) 7 105 38 7 58 17 26 83 12 16 95 L1 Peak Hour FaciOr 085 0.85 085 076 0.76 076 072 072 072 086 086 086 Hourly flow rate (vph) 8 124 45 9 76 22 36 115 17 19 110 liB D!'f~'bh; Lang #!'~' 'Jr' , EB 1 WS 1 NB 1 S81 Volume Total (vph) 176 108 168 177 Volume Left (vph) 8 9 36 19 Volume Right (vph) L5 22 17 48 Had] (s) -011 -007 002 -011 Departure Headway (s) 48 49 ,i9 47 Degree Utilization, x 023 0.15 023 023 Capacity (veh/h) 694 666 693 708 Control Delay (s) 93 8.8 93 92 Approach Delay (s) 93 88 93 9.2 Approach LOS A A A A {nfersectlon Summafy:1 --: ,or' , L 't It I ,~ ," " , Delay 92 HCM Level of Service A Intersection Capacity UtlhzatlOn 289% ICU Level of Service A AnalYSIS Period (mm) 15 cmw Access Englneenng Inc Timing Plan Default Page 3 Dattl Received:, 1 )lJ/2<<J7 Planner: AL / / 4. "B" 8t & Pioneer Pkwy E HeM ~J~~ignallze~l!2t€3~~~_<?tl<:>~ gC3Dac~J\nalysls vprlngfield Justice Center Close "B" 2D08 Noon Peak - Ex Pub ?kg ./ ....... "'). f ...- "- , t I" \.. ~ .,/ t~~@ffieiji EBL EST't EBR WB'W ~:r~ \lvBT WBR NBL NBT NBR ssL" S8T SBR Lane Configurations 4' ~ 41+ SIgn Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehlh) &9 5 0 0 10 15 21 527 5 0 0 0 Peak Hour Factor 0.79 092 079 092 092 092 080 0.80 092 092 0.92 092 Hourly flow rate (vph) 62 5 0 0 11 16 26 659 5 0 0 0 Pedestnans Lane WIdth (ft) Walking Speed (f'Js) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX. platoon unblocked vC, conflictmg volume 404 717 0 717 714 332 0 664 vC1, stage 1 conf vol vC2. stage 2 conf vol vCu, unblocked vol 404 717 0 717 714 332 0 664 tC, single (s) 75 65 69 75 65 69 41 41 te, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 88 98 100 100 97 98 98 100 eM capaCIty (veh/h) 500 348 1084 309 349 664 1622 921 bireCtlon, tane #" ::": ~' 4 ~ 1" EB 1": 'WE 1~: ' NB' f', ~I,',NB 2 .;,,~, " ',I ~p"-;-l\ ~ 1 , 11:" " I ~~ ~ ~, ~ ~- I"" ~ ' 1 Volume Total 67 27 356 335 Volume Left 62 0 26 0 Volume Right 0 16 0 5 cSH 483 488 1622 1700 Volume to Capacity 014 0.06 002 020 Queue Length 95th (ft) 12 4 1 0 Control Delay (s) 137 128 07 00 Lane LOS 8 B A Approach Delay (s) 137 128 03 Approach LOS B B rrire~""'reC{iQt"'lI\:Su""" ., 1,\ .. I o'j!~'" ~r:r" j'l ~~1 ,.1"' t;l"'-..t . ......*, .. 'i'i"t;.-':I. ....."i'jII;1.. "...."" "'''If, 1I"~ ~~ -.,, 1 ~:t:ll;r~!"~J- 1'" ""1 r4.:1 ~,"".jII"f "II'''':;; ',1 ............l'I l, :1 ~ . ~:\- ~r ~ '~~ ~~' ~~tr,4.:~, ,I : /'~<l ~T ,~~ :' ~~ ; }~~T: ~ , l,~\., n ers Dn~ mmary: I aj' ,I~' ~ ,I \, : ~ " '., " '! ~ '~, ~ H,I 111- I'" I,' ...' Jl, :.. ;'p'~ " J I, : "Ih~' ~ , ;' 7f..~ I" ~ ~~1J j' r~~ n Average Delay 1.9 Intersection Capacny Utilization 327% ICU Level of Service A Analysis Penod (mm) 15 emw Access Engineering Inc Timing Plan: Default Page 4 5 "B" St & 4th St \ 1j~~\~~n~.i9nalJzed Intersection Capacity Analysis ..J- M&vement' Lane Configurations Sign Control Volume (vph) Peak Hour Factor Hourly flow rate (vph) Djfealon'(lane#'1;~I:!; -EB 1 11 o 7 -0.33 37 001 968 67 Volume Total (vph) Volume Left (vph) Volume Right (vph) HadJ (s) Departure ~eadway (s) Degree UtilizatIon, x Capacity (vehlh) Control Delay (s) Approach Delay (s) Approach LOS Intersection' SummarY-~ Delay HCM Level of Service Intersection Capacity Utilization AnalystS Period (min) cmw Access Engineenng lnc -tlo- EBL E~T 4- SlOp 4 o 0.e2 o 092 4 WB1, 10 4 1 003 40 001 884 71 71 A 67 A ...,. EBR - WBL 6 3 o 92 0 73 7 <i NB'1 21 1 ' 9 -022 37 002 954 68 68 A 69 A 133% 15 .( , ....- Springfield Justice Center Clese "3" 2008 Noon Peak: - Ex ?ub Pkg '- VvBR"- NBL 1 1 o 73 0 92 1 1 ICU Level of Service , VV3T $. SLOp 4 052 4 SB'~' 13 3 o 008 40 001 880 7 1 7 1 A " -. "\ NBT 4 SlOp 7 064 11 t NBR 064 9 fJJo- \.. t SBL saT 4+ S~op 6 3 0.92 3 9 092 10 A >4It/ SBR o 092 o Timing Plan. Default Page 5 Pate Received: Plannar: At ~~/~L. 6 liB" 8t & 5th 8t HCM U~~i9~.all~~d Intersectio.~C?aE~c:lty!\~alysis ..J' EBtb~:V'.'EBT/:\r -+- !i:1J!l!r~fl'Ilrilll"fr":t'l':j!!:"i 1\lIP~f:;!7Ii\Pll~ ' Lane Configuranons SIgn Control Volume (vph) Peak Hour Factor Hourly flow rate (vph) ~reClioTr.''fla'ne'M~r --- Volume Total (vph) Volume Left (vph) Volume Right (vph) HadJ (s) Departure HeamNay (5) Degree UtilizatIOn x Capacity (vehlh) Control Delay (s) Approach Delay (s) Approach LOS fhMrs'ebflcifJ Stlmmary Delay HCM Level of Service Intersection Capacity UtilizatIon AnalysIs Panod (mm) 4- StOp 5 21 o 86 0 86 6 24 EB 1 36 6 6 -003 48 005 680 8 1 8 1 A cmw Access Engmeering lne V'it\" 1 , 132 48 66 -0.19 45 017 735 84 84 A ..,. " EB'R~';r~U'~fI[Se"r' \rv~t 4- StOp 5 30 11 0.86 0 62 0 62 6 .i8 18 NS-1- - 141 5 25 -006 4.5 018 766 84 8.4 A 86 A 318% 15 SB 1 191 50 3 008 4.5 024 753 90 90 A , I'. 4- wprlngfield Justice Center Close "g" 2008 Noon Peak - Ex. Pub Pkg 4.... ~ t (I? \.. * .I . VIfBR)~~l~l"n'llS[ NBT NBR SBL SaT SBR 4'+ 4+ Stop Stop A1 4 81 18 .1.0 111 2 062 0.73 073 073 080 080 080 66 5 111 25 50 139 2 ICU Level of ServIce A Timmg Plan: DefaUlt Page 6 7 "C" St & PIoneer Pkwy ~_ Springfield Justice Center 1-jg.~y1~11~I~nallzed [nte~..stl()ll~ap~~I~~Il~I~i~ . Close "Bll 2008 Noon Peale - Ex. Pub Pkg ......_.~.._".. .....-.- ..)- ....,. '" ...- , ...\ t ~ \.. ~ ~ -+ ~~ovemenf I' ~ I EBL EaT EBR WBL VV3T VIIBR' NBL NBT' ' NBR SBL SBT SBR Lane Configurations 4' i~ "4"1+ Sign Control SlOp Stop Free Free Grade 0% 0% 0% 0% Volume (vehfn) 5 35 0 0 10 34 11 561 4 0 0 0 Peak Hour FacTOr 068 068 068 075 075 075 078 078 078 092 092 092 Hourly flow rate (vph) 7 51 0 0 13 <15 14 719 5 0 a 0 Pedestrians Lane Wldth (ft) WalkJr:g Speed (f-Js) Percent Blockage Right rum flare (veh) Median type None None Median storage veh) Upstream signa! (ft) pX. platoon unblocked vC, conflicting volume <140 753 0 776 750 362 0 724 vC1, stage 1 confvol vC2, stage 2 conf vol vCu, unblocked vol 40 753 0 776 750 362 0 724 fC, single (s) 75 65 69 75 65 69 41 4 1 tC, 2 stage (s) tF {s) 35 40 33 35 AD 33 22 22 pO queue free % 98 85 100 100 96 93 99 100 cM capacity (vehlh) 4L8 334 1084 252 336 635 1622 874 I Dffectlon; )!ane #' :", r ,},': '~~f~1 EB "I WB1 l',:NB 1 NE2:; <l"~~ I I , I ~' ~ I r \ ~ ;,', ~ r I' ,'" ," I I ,II , ..." ,~... r.' \, , ,", "<) P, I' .II: Volume Total 59 59 374 365 Volume Left 7 0 14 0 Volume Right 0 45 0 5 cSH 345 528 1622 1700 Volume to Capacity 017 o 11 001 021 Queue Length 95th eft) 15 9 1 0 Control Delay (s) 176 127 04 00 Lane LOS G B A Approach Delay (s) 176 127 0.2 Approach LOS C B fnierSe&r6rrsumma1Yr!rri~~,:~t:~~llrl:~~1~'~"f!r ~: 'lj~:!111~t',P,~.J~1 '. ;: ':~~' :"~Ylll ,,1- ,~ ;, ' ~ ' ~ ~:'~,~~:~:rl"\~:~ll - ~ 'I~~I~ {r ~(fll ~': ( r '1 ,'..~yri ' ~, r I ~~,r,\l~ " '1 Average Delay 2.2 Intersection Capacity UtlhzatlOn 299% ICU Level of Service A AnalYSIS Period (mrn) 15 cmw Access Engmeering Inc Timing Plan: Default Page 7 Pate Received: 7 ~~/UXJ/ Planner: Al I'; /- ( 8' "c" St & 4th St Spnngfield Justice Center tlg~_~n~igf2_~ll~~d Inters~ctlon C_~E~clty Analysis Close "S" 2008 Noon Peak - Ex- Pub. Pkg _ n.._. ____~ ..)- -+ ""t f o<I!- '- 4\ t !'" \.. + ~ M8vJment EBL EST EBR WBL WST VVBR NBL NBT NBR ss-c 'SB-r:;""'-SBR Lane ConfiguratIons 4'-+ ~ 40- 4- Sign Control Stop Stop Free Free Grade 0% 00/. 0% ao/. , " ,0 Volume (vehlh) 0 34 6 8 41 2 2 5 4 0 5 0 Peak Hour Factor 080 080 080 053 053 053 056 056 056 058 058 058 Hourly flow rate (vph) 0 42 8 15 77 4 4 9 7 0 9 0 Pedestrians Lane Width (ft) Walking Speed (rJs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicTIng volume 71 32 9 57 28 12 9 16 vCl, stage 1 confvol vC2. stage 2 conf vol vCu, unblocked vol 71 32 9 57 28 12 9 16 IC, single (5) 71 65 62 7 1 65 62 41 41 tC, 2 stage (s) tF (5) 35 40 33 35 40 33 22 22 pO queue free % 100 95 99 98 91 100 100 100 cM capacity (veh/h) 853 859 1073 897 863 1068 1611 1601 bjreCtloii~ lime # ! -',I::: , EB"'l WB-i,' NB"1 ",: :'sB'1", ". '''' .~!r, '-J '" r e' J " I ~', I' ,'; " 1'~ ," 'p II ~ L '. ,Ir' IF ' I I ... ~ ' , Volume Total 50 96 20 9 Volume Left 0 15 4 0 Volume Right 8 4 7 0 cSH 885 875 1611 1601 Volume to CapacIty 006 o 11 000 000 Queue Length 95th (ft) 4 9 0 0 Control Delay (s) 93 96 1 3 00 lane LOS A A A Approach Delay (5) 9.3 96 13 00 Approach LOS A A ffi{ersgcllon"Sllmmary,.~:~~> " ' J "\' lV'~;L :r1 T 1 I :~~~ ~ y (..~ ~ ,r: Cr~~:'" I'"' ~ ' ;,; ,:':-d~ d ~ ,~":~ '~r ~ 1~1~1~,~ M: 1',f ~..-; ~: ; \, ~ :r~,t~~~: ':,~;ll\,..t ~ ~1~~\il?ti0:~~~ ~ ,:~ w ~ Average Delay 81 Intersection Capacity UtilizatIon 195% ICU Level of Service A AnalysIs Penod (min) 15 cmw Access EngIneering Inc Timing Plan: Default Page 8 9. "e" St & 5th St ,'- Spnngfield Justice Center HCM U ns IQ_~~ILz:t3?I~_t~.r~~<:;!'l2.~g~E~<:;~!.tA~~IY~I~ Close "a" 2008 Noon Peak - Ex Pub Pkg ~.'.._._.__..._h. - ~ "'). .f -+- '" "'\ t !" \.,. ~ .qj -fJ>o Movement EBL EST EBR:J'!:\:!."3;V6t i c:\~VJBif:!r,:~1{BR~~[ r NB:tL':J"~, ~~ NBJitr~-- MSR! :S SBl ~~-:If.;S-9T ~i:; r' 'StiR Lane Configurations 4- 4- 4+ 4'+ Sign Control StOp Stop Free Free Grade 0% 0% 0% 0% Volume (vehfh) 7 5 22 1 7 5 33 92 1 2 132 11 Peak Hour Factor 066 066 066 070 070 070 080 080 080 086 086 086 Hourly floVl ralS (vph) 11 8 33 1 10 7 41 115 1 2 153 13 Pedestnans Lane Width (t) Walking Speed (fJs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX. platoon unblocked vC, conflicnng volume 375 363 160 400 369 116 166 116 vCl. stage 1 conf vol vC2. stage 2 conf vol vCu, unbloci<ed vol 375 363 160 .!.oo 369 116 166 1',6 tC, single (s) 71 65 62 7 1 65 62 41 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 913 99 96 100 98 99 97 100 cM capacity (vehfh) 556 547 885 521 543 937 1412 1472 Direction:, Lane #,: , ,':";, EB"'l,"\^/B1 NS' ~i": " 'SB 1 " 1-' '~I- ~(~ ~ ',i1~r~, 'ii' T," / '1 ~ -, " Ill, " , ,- I ',<'>11.., ~ -, 1l.J" , " c Volume Total 52 19 158 169 Volume Left 11 1 41 2 Volume Right 33 7 1 13 cSH 730 645 1412 1472 Volume to CapacIty 007 003 003 000 Queue Length 95th (ft) 6 2 2 0 Control Delay (s) 10.3 107 22 01 Lane LOS B B A A Approach Delay (5) 103 107 22 o 1 Approach LOS B B Int~seCIlon' SIJm'tntu)lF1"'''~:r~~~I~''~ ,,,' ~~1~1~;:~,: r~7\~ ~ I, ' ')',' ~ :'~ I, t I ~~~oonl;: J] '~ ,r L~';' , ",~~ r f I, r'- tll~ , ),"Ii)'i '1 ~ ~'II '..,HI,;>:; 1'1,: ~~.... .\: \/lt~T1'.L,: '~~ ~ ~ ' ~,I II " ! ~ '''',~'''~:5', Average Delay Intersection Capacity Utilization AnalysIs Penod (min) 28 294% 15 leu Level of Service A cmw Access Engineering lnc timing Plan. Default Page 9 Date Received:" ;)1k7_ - f>lanher: Al " 1 . "A" St & Pioneer Pkvvy L HCM UnsignalIzed Intersection Capacity AnalysIs - -.... .. .--.- ... ...... ~'~'---'---~.~-_.' . ......-... '---'--"~----' --,.. ---'.'--'~ - * User Entered Value cmw Access Engineermg [nc /- 086 38 EB'1 179 38 o 373 048 63 232 C 23.2 C ~ EBL E3T 4' Stop DOl. .v 121 33 O R~ ~O None 477 477 75 35 88 329 4.0 64 388 WB1 198 o 123 543 036 41 154 C 15.4 C ~ .f "Ill- Springfield Justice Center Close "0" 2008 PM Peal( - =x Pub Pl<g_ '\.. -4\ EBR};!tWB{)~~IV'\lBT' WBR I~BL 17 Stop 0% o 0 67 111 16 o 86 0 90 0 90 0 90 0 90 o 0 74 123 18 141 640 OLO 65 33 100 1084 NB 1 . 299 18 o 1622 001 1 05 A 02 None o 689 619 302 0 302 0 69 'A1 33 22 82 99 694 1622 I ~ '"' <' I ,"';' L"'~\,:!.r I} 1 ~"I' :,1; t~~,':~~" o 69 689 619 75 65 74 46 1 % ICU Level of Service 15 35 40 100 81 236' 399 NB'2', , 323 o "'-2 1700 019 o 0.0 N:3T 4~ Free 0% 506 090 562 t NBR 38 090 42 ". fl , '. L ., " ~ jP' \1> ~ K19\;ementj Lane Configurations SIgn COl'"jtro! Grade Volume (vehfh) Peak Hour Facwr Hourly flow rate <.vPh) Pedestnans Lane WIdth (f1.) Walking Speed (rus) Percent Biockage Right tum flare (veh) Median TYpe Median storage \leh) Upstream signal (ft) , pX, platoon unblocked vC, conflicting volume vC1. stage 1 confvel vC2, s~age 2 conf vel vCu. unblocked vol tC, single \s) tC 2 stage (s) tF (s) pO queue free % cM capacity (vehlh) DlreCtlofi'; Lane # ; , Volume Total Volume li?ft Volume Right cSH Volume to Capacity Queue Length 95th (IT) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS Inte'rseCtiorl SummarY ~ .'c", _, I I " . :' ' , :~ Average Delay Intersection Capacity UtlhzaLon AnalysIs Penod (mm) ~ SBL ' SBT SBR Free 0% 000 o 92 0 92 0 92 000 604 604 41 22 100 969 ~ " , I -~... ~-,"'-li'..j,:-l,'''',~~ t~/r A Timmg Plan" Default Page 1 OateRebelvedo ?4~1.. Planner: Al /..... . 2 "A" St & 4th St Springfield Justice Center ,Ij 9 ry1~'~ ~i St/"1.~I}:s.~~I/"1~~ r~~?!i<?/"1_q~P~C.Ity;\l2. a I ~s.i~_~ Close "sr, 2008 PM Peak - Sc Pub Pkg ..J- -{II- 'v f 4- "- 4\ t I" \.. ~ ~ ~1aij'emar~ ' EB~ EST ESR'!"'; V@O WBT WBR NBL NET NBR SBL SSpre. SBR Lane Configurations 4- 4- 4+ ~ Sign Control Free Free Stop Stop Grade 0% 0% 0% 0% Volume (veh/h) 10 142 12 13 135 7 10 9 14 3 23 26 PeCik Hour Factor 079 079 079 072 0.72 072 060 060 060 067 067 067 Hourly flow rate (vph) 13 180 15 18 188 10 17 15 23 4 34 39 Pedestnans Lane Width eft) Walkmg Speed tft!s) Percent Blockage RIght turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 197 195 497 .146 187 472 449 192 vC 1. stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 197 195 ~97 LA6 187 472 449 192 tC, Single (5) 41 41 7 1 65 62 71 65 62 tC, 2 stage (s) tF (s) 22 22 35 40 33 35 40 3.3 pO queue free % 99 99 96 97 97 99 93 95 c1VI capacity (vehlh) 1375 1378 429 496 855 469 494 849 D'rectloii~ Lant1! # ' ' , EB f WB1 NB'1" 'S81 :.: . , " , , "f' - , ~' II I ~ . " I I I I ',~ I Volume Total 208 215 55 78 Volume Left 13 18 17 .d. Volume Right 15 10 23 39 cSH 1375 1378 571 622 Volume to Capacity 001 001 010 012 Queue Length 95th (ft) 1 1 8 11 Control Delay (s) 05 07 12. 0 11 6 Lane LOS A A B B Approach Delay (s) 05 07 120 11 6 Approach LOS B B fil1e:rse.ctl6Q'Summary-' ' :t::;:.:~~-;:, "~<:~'p-,\:,":.',~<~'\'i', . ,;,;11- f;~ 11]1;' :'j " ~ ~~'~ 1,~~'J~'''''?,~ J ~ 113 1 "..::"~, I, ~ ' .." ':, .!.q ~"";~ t, " r tP' ~~ " ,i I \ ' :;1 " Average Delay 33 Intersection Capacity UtilizatJon 245% ICU Level of SeNlce A AnalYSIS Period (mm) 15 cmw Access Engmeenng lnc Timing Plan' Default Page 2 3 "A" St & 5th St H C M..~nslg '2~IIze~l.mi?r~~~ti()0_g~p~~It)'C:.0alysis __~._~_ Springfield Justice Center Close "8" 2008 PIJI Peak - Ex Pub Pkg / ..,. f'"" ~ '- '4\ t ~ \.. ! .r/ -+-- f,lJOvem~t - EBL EST EBR VVSL -. war- VilSR' 1'"'""I~Bt NBT NBR SBt" SBT SBR Lane Configurauons 4- 4- 4- 40- Sign Control Stop Stop SLOp SlOp Volume (vph) 28 101 38 6 78 21 3L 62 8 21 101 L3 Peak HOur Factor 08:) 085 085 076 076 076 0.72 072 072 086 086 0.86 Hourly f10N rate (vph) 33 119 45 8 103 28 47 86 11 24 1'17 50 bJreHio~' Lane # Es"ft" VvB 1 NB 1 S8 "\ Volume Total ('<ph) 196 138 ~44 1e2 Volume Left (vph) 33 3 47 24 Volume Right (vph) 45 28 11 50 Had] (s) -007 -007 0.05 -010 Departure Headway (s) 49 50 5 "\ 49 Degree UtilIzation x 027 019 020 0.26 CapacIty (veh/h) 683 654 655 687 Control Delay (s) 96 9 1 94 95 Approach Delay (s) 96 9"\ 9.4 95 Approach LOS A A A A lTifersectioh SummarY - " , ' - Delay 94 HCM Level of Service A Intersection CapaCI~Y Ubllzatlon 353% ICU Level of Service A AnalysIs Penod (mtn) 15 cmw ,Access Engineenng Inc Timing Plan Default Page 3 ~attl ~e~fved:- ?/;L~7 Planner: Al ---. 4' liB" St & Pioneer Pkwy E Spnngfield Justice Center ,lj~ M U~~19.~.~h~.~(j.I~t~r~~c.tI<:> 0ug~.p~c;l~YA~.~lys IS Close "B" 2008 PM Peal( - t::x. PL.b Pkg. ..,,--~-_.-... ..J- ...,. .f <- "- "\ t ~ '.. ~ ./ --{loo MQti~tr , ESG' EBT EBR-. WBL WBT WBfr' NBL NBT NBR SBL SST SBR Lane Configurations 4' t~ 41'+ Sign Co,"1trol Stop Stop Free Free Grade 0% OC./. 0% 0~1. .0 .0 Volume (veh!h) 36 5 0 0 10 20 25 667 7 0 0 0 Peak Hour Factor 0.79 092 079 092 092 092 080 080 092 092 092 092 Hourly flow rate (vph) 46 5 0 0 11 22 31 834 8 0 0 0 PedestrIans Lane Width (ft) Walking Speed (ftls) Percent Blockage Right turn flare (veh) Median type None None !\!jedian storage veh) Upstream signal eft) pX. platoon unblocked vC, conflicting volume 507 904 0 903 900 421 0 841 vC1. stage 1 confvol vC2, stage 2 conf vol vCu. unblocked vol 507 904 0 903 900 A.21 0 841 tC. sing1e {s) 75 65 69 75 65 69 41 4.1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 89 98 100 100 96 96 98 100 cM capacn:y (veh/h) 413 270 1084 225 271 581 1622 790 OjreCbon;' rane, #- ~ "~: ,:' '~EB 1~" WB'f ,,', 'NB'1:., NB 2 '>: "," , " - , 1 "I ~ ~ ,\ ;:, " , , Volume Total 51 33 <148 424 Volume Left 46 0 31 0 Volume Right 0 22 0 8 cSH 391 421 1622 1700 Volume to CapacIty 013 008 002 025 Queue Length 95th (ft) 11 6 1 0 Control Delay (s) 156 143 07 00 Lane LOS C B A Approach Delay (s) 15.6 143 03 Approach LOS C B )ple'rsec'tion,SummalY>[M,~,;':T ,~ "";'~,l:~" -'~1;': ,,;,~~/":IJ1~:~-' ' ,'r '\'~rr,' "'l"~" 1;~ I 1 ,"~~ 7"",;"I:~,~. ;0;:: ,...... !"-~,~",",, ~~ '~', ~jll~- " 1: 'lo'!:!J:,~~ ~ " , " ''1 ~ . PI'l, , I Average Delay 16 Intersection CapacIty Utilization 362% ICU Level of Service A AnalysIs Period (mrn) 15 cmw Access Engineeri~g Inc Timing Plan. Default Page 4 I; '\' , < . 5 "B" St & 4th St !:j~~~_LJ.~.s19_nallz~~~~t.ersectlo.nQ.ap~_~Jty Analysis _ fJJovBrr,en1 Lane Configurations Sign Control Volume (vph) Peak Hour factor Hourly fleVl rare (vph) j]rt~cr!on, Lane it' - Volume Total (vph) Volume Left (voh) Volume Right (vph) Hadj (5) Departure Headway (5) Degree Utllizallon x Capacity (veh/h) Control Delay (s) Approach Delay (s) Approach LOS InterSeCtion Summary Delay HeM Level of Service Intersection Capaci:y Ul.llizatlon AnalysIs Penod (min) emw Access Engmeenng lnc .,)- o 092 o EB 1 J 7 -021 38 002 922 69 69 A -)0- 'v EEL EST 4 Stop 9 092 10 16 VvB''j 28 18 7 001 40 o G3 877 72 72 A E8R 6 0.92 7 NB'I 37 1 20 -029 37 004 SLA 69 6.9 A 70 A 179% 15 .f octf-- Springfield Justice Center J Close "3" 2008 PM Peak - Ex Pub Pkg. '\.. '''\ \NB't''!''';;"tVBTiiI "l 'Vv'BR~'" . !\lBl 4- Stop 13 3 o 73 0.92 18 3 S81 13 1 o 005 4 1 001 867 7 1 71 A 5 1 o 73 0.92 7 ICU Level of Service NBT 4- S:op 10 064 16 t NBR 13 064 20 I'" A ~ ~ .,; SBR o 0.92 o Timing Plan Default Page 5 SBL SBT, $. ,StOP 11 092 12 Date Received:.. ~ / .2o~Z___.__ Planner: AL 1 0.92 1 6' "Bn St & 5th St .f:i~t\~~rl~iQrl~II~~~.irlt~rs.~9~1~~_~,?p~_~I!t An a.!ys_i~____.... /- t~oveme{1t EBL Lane Configurations Sign Control Volume (vph) 8 Peak Hour Factor 0 86 Hourly flow rate (vph) 9 '''.r;:~''"'"'' j~"'''''~ ,r.r-"l"m!~"""il151l':F'F fi.7~,~1)tl~ !!.1..ao.tt,~~lirrlr ~l~1'~~1~)~..~:..oP 1 .oi2 9 8 -004 48 006 679 8 1 81 A Volume Total (vph) Volume Left (vph) Volume RIght (vph) Hadj (s) Departure Headway (s) Degree UtiiiZcnion x CapacIty (veh/h) Contro! Delay (s) Approach Delay (s) Approach LOS lnle'rsecl:Jon Summary" ,:' Delay HCM Level of Service Intersection Capaci:y Utilization Analysis Penod (mln) cmw Access Engineering Inc -+- ..,. EBT-"T1:'rTEB,R11;n~\I'{Bt -# Stop 21 086 24 7 086 8 WB1 NB 1 121 186 ~'O 5 ,:>~ 69 22 -025 -003 .i5 44 015 023 734 773 83 88 83 88 A A , , 86 A 321% 15 24 062 39 S81 159 48 1 0.09 .f .qf- ~ ~ WBR NBl 43 4 062 0.73 69 5 ICU Level of Service WBT 4t Stop 8 062 13 46 020 743 88 88 A Springfield Justice Center Close "B" 2008 prvl Peak - Ex, Pub Pkg ,,-.-...--..,-.--. - . .._.~--~._.._---- t !" \. ~ ..I NBT NBR ---.SBl'n-:;:;'! SBR 4+ 4+ Stop Stop 116 16 38 88 1 073 073 080 080 080 159 22 48 110 1 A Timing Plan: Default Page 6 .' 7' fOC' St & Pioneer Pkwy t: Springfield Justice Center HeM l!n~lgna!ized Intersection Capacity Analysis Close "S" 2008 P~\-~ Pe2K - Ex. ?ub Pkg .............,.JIllZlIIEI_____~. ....--...............-. ...J. ..,. .f 4- ........ "\ t ~ \ .} -<t! -!Ii< ~ lao'iiement EBL EST'''' EBR WSl waT WBR NBL - NBT NBR SBT.. 138T- SBR Lane Configurauons 4' t~ 41:;. Sign Control Stop Stot) Free Free Grade OO/, 0:;:' OOiG 0% ,0 Volume (vehfn) 9 4-0 0 0 12 .i4 6 689 4 0 0 0 Peak Hour Factor 068 058 068 075 075 075 ::J 78 078 073 092 092 092 Hourly flow rale (vph) 13 59 0 0 16 59 8 883 5 0 0 0 Pedestrians Lane Wld~'l (ft) Walkmg Speed (ft's) Percent Blockage Right tum flare (veh) Median TYpe None None (\t~edlan slorage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 524 904 0 931 901 444 0 888 vC1. stage 1 conf vol vC2, stage 2 conf vol vCu unblocked \101 52L, 904 0 931 901 44 0 388 te, single (s) 7b 65 69 75 65 69 41 41 te 2 stage (s) tF (s) 35 40 33 35 40 33 J 22 22 pO queue free % 9B 79 100 100 94 90 100 100 cM capacity (veh/h) 312 274 1084 184 275 561 1622 758 Djrectron;lane #',: ',', ' ~ ],' 'EB1:'WB1 !\iB 1 ,LNB2 ," , C"I t'L" '" " Volume Total 72 75 449 4.47 Volume Left 1 :3 0 8 0 Volume Right 0 59 0 5 cSH 288 459 ~622 1700 Volume to Capacity 025 0.16 000 026 Queue Length 95th (ft) 24 14 0 0 Control Delay (s) 216 144 02 00 lane LOS C B A Approach Delay (s) 216 144 01 Approach lOS C B l'nfeiSect16h' Summary ~'~':'; ,:;,11 ,',',\~ ' ~ ~ I,:I"~". /';1 I ,\~~~; ,'L~',~ ;'i,(~~ 111~.1}~ r ,~-. 'r~.....'" ,'f l:t ~~ r I . 'If r:lq:J::r~ '" ~1:;':~Jl>: ~~' ~ ~ " ~,1 .. ~.- Average Delay 2.6 Intersection CapaCity Utilization 365% ICU Level of ServIce A AnalysIs Penod (mm) 15 emw Access Engmeering Inc Timing Plan: Default Page 7 Date Reoelved: ..., /J Po07 I J Planner: AL 8: "C.' St & 4th 8t Springfield Justice Center HCM Unsignallzed Intersection Capacity AnalysIs Close "8" 2008 PM Peak - Ex ?ub Pkg .... .....--.....--.-. ..J- "")- .f +- 4.... 4\ t I" '. ~ ~ ---+ rM"clVe-m"ent EBt'llE.TrEBT EBR WBL WBT WBR NBU" NBT7'wrl~8R SSl SaT V~':SBR Lane ConfiguratIOns 4- * 4- 4'... Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehfh) < 34 2 5 <i8 2 6 8 8 8 1 Peak Hour Factor 080 080 080 053 053 053 056 056 056 058 058 058 Hourly flow rate (vph) A. A.2 2 9 91 4 11 14 14 2 14 2 Pedestrians Lane Width (ft) Vlfalklr.g Speed (ftls) Percent Blockage Right turn flare (veh) Median type Nope NOlie Median storage veh) Upstream signal (n) pX, platoon unblocked vC, conflicting volume 110 68 15 85 62 21 16 29 vC 1. stage 1 conf vol vC2, stage 2 conf vol vCu unblocked vol 110 68 15 85 62 21 16 29 tC, single (s) 71 65 62 7 1 65 62 41 4 1 tC, 2 stage (5) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 100 95 100 99 89 100 99 100 cM capacity (vehlh) 788 816 1065 859 823 1056 1602 1585 DlrectionJ Lane-it':; :', ',:' 1, ,", EB l' ' WB~1.': NB~1 ' SB 1 ," ',,,,!, : 11 < , ," Volume Total 49 104 39 17 Volume Left 4 9 11 2 Volume Right 2 4 1A. 2 cSH 824 832 1602 1585 Volume to Capacity 006 012 001 000 Queue Length 95th (ft) 5 11 1 0 Control Delay (s) 96 99 20 07 Lane LOS A A A A Approach Delay (s) 96 99 20 07 Approach LOS A A fnfersectioffisummarYD~(,~ ,or: li1~i F1l ~~~, ~~r': ~I - i'I I~ ',I ''''-11 ,r!. ~, 1-1" 11~ ~r'~( ,it:I,:J: ~ 'lJ ,~, r:.'r'\'f!, I l"ir, 'I ... .. ~ ,< ~ I l' ", 'l..... ~~' t ,\ .. r ,.- r 11 ~~, , Average Delay 76 Intersection Capacity Utilization 142% ICU Level of Service A AnalYSIS Period (min) 15 cmw Access Engmeenng Inc Timing Plan. Default Page 8 9 tiC" 8t & 5th 8t f-1.<?ty1.l!~Slg nallzed I nte~sect!.?_~_.C?CiP~~~t.Y.c..naIY~ls ./- -i!;> ESL . EBt 4- Stop OOL ,0 10 065 15 ~~m~ijt. -,' .,' Lane Configuratioris SIgn Control Grade Volume (veh/h) Pe2k Hour Factor Hourly flow rate (vph) Pedestrians Lane WJdth (ft) Walking Speed (fJs) Percent Blockage RIght turn flare (veh) Median type Median storage veh) Upstream sIgnal (ft) pX, platoon unblocked vC, conflictmg volume vC1. stage 1 confvol vC2, stage 2 conf vol vCu. unblocked vol tC, single (s) tC, 2 stage (5) ~~) 35 40 pO queue free % 98 97 cM capacIty (veh/h) 504 512 t:5~fecnoii: Lan,r# '" "',jr' r.~'" EB 1. . W8 '1 Volume Total 58 29 Volume Left 11 3 Volume Right 32 6 cSH 674 548 Volume to CapacIty 0 09 0 05 Queue Length 95th (ft) 7 4 Control Delay (s) 10 8 11 9 Lane LOS B B Approach Delay (s) 10 8 11 9 Approach LOS B B 7 066 11 None 430 430 71 'v .r- oO!f- Springfield Justice Center Close ~Bn 2008 PM Pezk - Ex Pub Pkg '- "\ NBL t t" 34 080 d2 , NBT NBR 4- Free 0% 151 0 o 80 0 80 189 0 \.. SBL 2 086 2 22 100 1385 ijUerneCflpn SUmmaTi~l':Jt~)1 :l: :~il ~ ~":'r~'~ F' I'~ ;,:'f~}7}~,~": 'I~ ~111,' t ~ I I ~ ~, '- ~i.J~':~~; } I :~~l~"~ ~~' '~: ~~~<I~II~'-l ~1~ I, I ,I: - ~ " ~~"i~' ~,~ ,~, " Average Delay Intersection Capacrry Utilization Anal~'sls Penod (mm) cmw Access Engineering Inc EBR '.Vv!3L - WBT, vlEf.~ 4- SlOp 0% 21 2 14 4 066 070 070 070 32 3 20 6 None 414 135 d53 421 t.14 65 135 62 453 7 1 421 65 33 97 913 35 99 476 40 96 507 NB C,. -SB'1''''<~,~:!fi 'e -. ,~'e:,i' 231 lL5 42 2 o 15 1~0 1385 o 03 0 00 2 0 1 6 01 A A 1 6 01 29 313% 15 ICU Level of Service 189 189 62 33 99 853 22 97 1440 , \ ..'~ 143 143 41 A ~ .I SBT SBR 4- rree 0% 110 '13 o 86 0 86 128 15 189 189 41 " , '- t ~', ' ., -~ ~ t L ~ . ., l' ~ ~~.:;"',' Timing Plan Default Page 9 Date Aecelved: ~ /~t7L... Planner: Al -;;- l' "A" St & Pioneer Pkwy E Springfield Justice Center .rjCtv1 Uns!gi"1Cihzed Inter~~~t'l:)I1~C2apac'ty Analysis Close "S" 2008 AM Peak - Pub. Pkg r:\econfig .,)- --iIo- ...,. .f 04- '- "\ t t" \.. ~ .I Movement .~, EBl EST EBR WBL WST WB'R~"--I\!BI! NBT NBR SBl SBT SBR Lane ConfiguratJons 4' 1+ 4"1+ Sign Control Stop Stop Free Free Grade 0% O~J. 0% 0% .0 Volume (vehlh) 16 93 0 0 35 37 29 267 46 0 0 0 Peak Hour Factor 086 086 086 090 090 090 090 0.90 090 092 092 092 Houriy now rale (vph) 19 108 0 0 39 41 32 297 51 0 0 0 Pedesmans lane WIdth (ft) Walking Speed (fJs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC. conflicting volume 273 412 0 4.41 387 174 0 348 vC1. stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 273 412 0 L41 387 174 0 348 tC, single (5) 75 65 69 75 65 69 *4 1 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 4.0 33 2.2 22 pO queue free % 97 79 100 100 93 95 98 100 eM capacity (veh/h) 582 518 1084 414 535 839 1622 1208 Drreclioo:'lane- #, ~ ,~, ' ~ IJ EB~1J WB 1 ~: Nff1 NB2 ": \, ,t, ~ J ' 'I ..,.':....~ ,i' '...., ., rJ} ,:il' ;', ~ I': 'I , " , Volume Total 127 80 181 199 Volume Left 19 0 32 0 Volume Right 0 41 0 51 cSH 526 658 1622 1700 Volume to Capacity 024 012 002 0.12 Queue Length 95th (ft) 23 10 2 0 Control Delay (5) 140 11 2 1 4 0.0 Lane LOS B B A Approach Delay (5) 140 11 2 07 Approach LOS B B fOlerseCtion SUmmary;,}r,r :~~ :t';-'~',F '. :.~ ' I _ "ll':<.~1{~~1~~?i ~~J}l,~'if\~~~l~;~,~;:r-r..~~ 'r~",:<[! ~l~ ;~~.:r..~"""r.I~'~~ ..'-:: ~:};~1',. 11;'J ~,!'1< ~'d ,j' 1""-."';,-1 Average Delay 50 InterseclJon Capacity Utilization 297% ICU Level of Service A AnalysIs Penod (mm) 15 * User Entered Value cmw Access Engineenng Inc Timmg Plan. Default Page 11 2 "A" St & 4th St H CMLJ~~ Ig':1~llz~?lnt~~~ectlo n .9~P~~IIY A.~~ly~i~u_. Springfield Justice Center Close "8" 2008 AM Peak - Pub Pkg Reconfig ..J' N.1P'/:err1'ern, I ~ <- Lane Ccnfigurauons Sign Control Grade Volume (vehih) Peak Hour Factor Hourly flow rate (vph) Pedesmans Lane Width tft) Vllalklng Speed (Ns) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume vC 1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol tC, smgle (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (vehih) Dlrecborl. Lane #.,' "'I, Volume Total Volume left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS InterseCtlob':S"Lllnmary.;, - ':,:" ::'~' ",' Average Delay Intersection Capacity Utilization AnalysIs Period (mln) -+ ), EBL EaT, -EBR - WBl' 4+ 11 108 o 79 0 79 14 137 74 74 4 1 22 99 1526 ,:: :'1" EB"1' ;" WB1' 154 78 14 4, 4 1 1526 14<13 o 01 0 00 1 0 07 04 A A 07 04 cmw Access Engineering Inc Free 001. ,~ 3 3 o 79 0 72 4 4 22 100 1443 " NB:1" ", 'S8'1, 28 36 10 9 o 9 651 715 o 04 0 05 3 4 108 103 B B 108 103 B B , ,: ~ I J :!'I~ ,., 11:' J: ~' I 28 201% 15 .f "If- '- ~ t \. ~ WBT WBR . N8C;'~I'rNBT-~'-r\J8R':!rrf::-S8l ' 4+ 4 Free Stop 0% 0% 52 1 6 11 0 6 on on 000 ow ow O~ 72 1 10 18 0 9 141 141 4 1 I' I I I " I ~ ~ I' : I I 'I;' I ,111 !,:I' , , ~~ r: I \~, I I,. 't~~ ,~ ICU Level of Service None 266 248 139 257 266 71 248 65 139 62 257 71 35 98 660 40 97 646 33 100 910 35 99 675 " 1:/ ,': 'I' III, " , , ',1 ~ saT 4'+ Stop 0% 12 067 18 None 250 40 97 645 i"f i ,,1"1 ~ SBR 6 067 9 73 250 65 73 62 33 99 989 , "., ',I '~ I I", "~I\.o-' ,; \~I> I~'~.'~ '~".1'\,:, ~~ I ~ :: I'i ,'1.1,11,: I A Timing Plan. Default I /Page 12 Date Aeceived: 7/.;1 /.uX)-? I / .~.__..---.-.. Planner: AL 3 "A" St & 5th St SprIngfield Justice Center HCM U!"1slg~ali~t:;d Intersection Capacity AI1Cily~_.. Close "6" 2008 AM Peak - Pub Fkg Recol"'fig. ... .......+.~-- ... ..--......--.... "J- -+ "'v .f ^<ll- 4..... "'\ t !" \4)> + 4' r{~ovement EBL EST EBR WBl. \NBT WBR NBl NBT N8R SBL SBT SBR Lane Configurations 4'+ 4- 4- 4- Sign Control Stop Stop StOp Stop Volume (vph) 14 81 19 1 26 8 9 52 5 17 63 23 Peak Hour Factor 085 085 085 0.76 076 0.76 0.72 072 0.72 086 086 0.86 Hourly flow rate (vph) 16 95 22 1 34 11 12 72 7 20 73 27 Dl\eCt1o'i;\~ ~ane.1i EB 1 \/VB 1 NB 1 S81 ' Volume Total (vph) 134 46 92 120 Volume Left (vph) 16 1 13 20 Volume Right (vph) 22 11 7 27 Had] (s) -0.04 -010 002 -007 Departure Headway (s) 4.4 4.4 45 44 Degree Utilization, x 016 006 011 014 Capacity (vehil'>) 780 754 764 780 Control Delay (s) 83 77 80 8 1 Approach Delay (s) 83 77 80 8 1 Approach LOS A A A A Intersection Summary Delay 81 HCM Level of SelVlce A IntersectIOn Capacity UtIlization 281% ICU Level of Service A AnalysIs Period (mm) 15 cmw Access Engineenng Ine Timing Plan. Default Page 13 4 "B" St & Pioneer Pkvvy E H C~nLJ_[1-?!.8 n a Ilzed I nE~T~.~_~_tI012 Ca pa~.~ty _~[1a lys IS rJlpiJeiTientl" ,\" - - Lane Configurauons Sign Control Grade Volume (veh/h) Peak Hour Factor Hourly floVl rate (vph) Pedestnans Lane Width (ft) Walking Speed (ft's) Percent Blockage Right turn flare (veh) Medan type Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume vC1, stage 1 conf vol vC2 stage 2 conf vol vCu, unblocked vol tC, Single (s) tC, 2 stage (s) tF (s) pO queue free % eM capacity (veh/h) Olrectiol{lane #' '"r-, 'i , Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS .)' EBL' ~ EST 4' Stop 00/. '" 38 5 o 79 0 92 48 5 None 232 421 232 421 75 65 35 40 93 99 687 516 , ES-:f''C. \'VB'1 54 10 48 0 o 8 665 727 o 08 0 01 7 1 109 100 B B 109 100 B B Springfield Justice Center Close "B" 2008 AM Peak - Pub Pkg Reconfig -+ " .f '- "\ t ~ E8R - \NBL o 0 o 79 0 92 o 0 o 417 o 417 69. 75 33 35 100 100 1084 511 '~NEf;1" '; Na~2-!, 204 197 20 0 o 13 1622 1700 001 012 1 0 08 00 A 0.4 +- WaT - WBR ~ Stop O:!/. ,0 2 7 o 92 0 92 2 8 None 414 190 414 190 65 69 40 33 100 99 521 819 ~, "r', - \'ll,.C~~ ~ / NBL NBT> NBR +tt Free 0% 16 294 12 o 80 0 80 0 92 20 368 13 o o 41 22 99 1622 , J~~ \, \;-I;,r";j,r! I~~,I:~ _....' ~ /'~ \,. ! ~ SBl _ SaT - SBR Free 0% 000 o 92 0 92 0 92 000 381 381 41 22 100 1174 ~' ..,~l~-;,...S' "I~,;, :I~l;lt~~-"I ~ ;r~~}~~t1." ~,~ :'~ F :' ..r~~"~' :~~~:~; 1,: ~~'~~);"'Ft~"J.I:::lF .r~~ .' [l,"t .,1' ;;, \ ,-:,,~~:'~~'~.~.:. ,~ t '~I~"~;", It" ~ \ lniers~ctiOnJSummaryl:',:),: ~ ." ',':J'," :',:,,, Average Delay Intersection Capacity UtIlizatIon AnalY,sls Pen ad (mm) emw Access Engmeenng lnc 1 8 253% 15 ICU level of Service Date Aeceived: Planner: Al A Timing Plan. Default Page 14 7,/~/P707_. 5 "B" St & 4th St Springfield Justice Center HCM Uf1~i~~I~~ci!rl~~r~~~tl~n Capacity AnalysIs Close "8" 2008 AM Peak - Pub Pkg Reconfig _._......_..__n_...... . - ... _.___...n._.._"'_'" ..P -+ .." .f +- '- "'\ t I" \. + .; i\-'ovement EEL EST EBR V.JSl WBT : : \IVBR NBL NBT NBR S8L SB'P S8R Lane Configurations 4 4+ 4 4 Sign Control Stop Stop Stop StOp Volume (vph) 0 5 1 3 7 9 2 1 7 7 10 0 Peak Hour Factor 0.92 092 0.92 073 092 073 092 064 0.64 092 092 092 Hourly flow rate (vph) 0 5 1 4 8 12 2 2 11 8 11 0 DireCtlo1;\'Z tane #, ' E81 WB 1 NB 1 S81 Volume Total (vph) 7 24 15 18 Volume Left (vph) 0 4 2 8 Volume Right (vph) 1 12 11 0 Hadj (s) -007 -024 -038 012 Departure Headway (5) 39 37 36 41 Degree Utilization x 0.01 002 001 002 Capacity (vehlh) 902 950 988 868 Control Delay (s) 70 68 66 72 Approach Delay (5) 70 68 66 72 Approach LOS A A A A fnfersectJon Summary Delay 69 HCM Level of Service A Intersection Capacity Utilization 139% ICU Level of ServIce A AnalysIs Period (min) 15 cmw Access Engineenng Inc Timing Plan. Default Page 15 6 "B" St & 5th St HCM U~~lgna~.~e<:lI_~!~rs~ctlon Capacity An~lysls / Movement lane Configurations Sign Control Volume (vph) Peak Hour Factor Hourly flow rate (vph) DireCtion,' llane fir ':~' ~ Volume Total (vph) Volume Left (vph) Volume Right (vph) Had] (s) Departure Headway (s) Degree Utilization, x Capacity (vehlh) Control Delay (s) Approach Delay (s) Approach LOS Intersectlon'Summary Delay HCM level of Service Intersectlon Capacity Utilization AnalysIs Penod (mm) EB 1 30 5 9 -012 46 004 717 78 78 A cmw Access Englneenng Inc -+ 'v E6l Stop 4 0.86 5 14 086 16 WB 1 97 35 24 -004 012 728 82 8.2 A EaT ~1'+ EBR 8 086 9 NB 1 111 A6 25 -007 44 013 790 80 80 A 84 A 291% 15 WBl 22 062 35 16 S81 194 54 13 005 44 024 787 87 8.7 A .f +- Springfield Justice Center Close "B" 2003 AM Peak - Pub Pkg Reconfig -\... ...\ W8R NBl W9T 4'". Stop 23 062 37 15 062 24 12 073 16 ICU level of ServIce NBT 4 Stop 51 073 70 t I" !\JBR SBl 18 073 25 43 080 54 A \.. l ~ S6R 10 0.80 12 Date Aecelved: Planner: Al Timing Plan. Default 0. Page 16 7 .J/.)Df)7 / _ .. u, '""""= S8T {# Stop 102 0.80 128 7' "e" 8t & Pioneer Pkvvy E Springfield Justice Center HeM Unsigna~ll.zed Intersection Capaclty_~n~!ysis Close "B" 2008 AM Peak - Pub Pkg Reccnfig ~ ...... ""V .f ~ "- ~ t f. ~ ! .; Mcvemern EsL EST EBR \NBL WST WBR NSL NBT !\BR SBL SBT SBR Lane Configurations 4' r~ 41'+ Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (vehfh) 8 44 0 0 13 19 2 3.13 4 0 0 0 Peak Hour ~actor 068 068 068 075 075 075 078 0.78 078 092 092 092 Hourly flow rate (vph) 12 65 0 0 17 25 3 440 5 0 0 0 Pedestnans Lane Width (ft) Walking Speed (rJs) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream Signal (n) pX, platoon unblocked vC confhctmg volume 259 450 0 <180 447 222 0 445 vC 1, stage 1 conf vol vC2. stage 2 conr vol vCu, unblocked vol 259 450 0 480 447 222 0 445 tC, single (5) 75 65 69 75 65 69 41 41 tC, 2 stage (s) IF (s) 35 40 33 35 40 33 22 22 pO queue free % 98 87 100 100 97 97 100 100 cM capacity (veh/h) 633 502 1084 A22 504 781 1622 1112 Direction, Ume # EB 1 WB 1 NB 1 NB2 Volume Total 76 43 222 225 Volume Left 12 0 3 0 Volume Right 0 25 0 5 cSH 519 638 1622 1700 Volume to Capacity 015 007 000 013 Queue Length 95th (ft) 13 5 0 0 Control Delay (s) 13.1 11 0 0.1 00 Lane LOS S B A Approach Delay (s) 13 1 11 0 00 Approach LOS B B lntersecbon Summary. I . I Average Delay 2.6 Intersection CapacIty UtilizatIon 264% ICU Level of Service A AnalysIs Penod (mIn) 15 cmw Access Engineering lnc Timing Plan. Default Page 17 8 "C" 8t & 4th 8t H ~t~~d ~n~_19~C1II~E:;.91.~t~rsectl 0 n C a pa ~I~~~~.~IY~I~. _..... ..J- ----I> ""'v . EeL' EBR, weL M0~ernent ' " .:,:' Lane Configurations Sign Control Grade Volume (vehfn) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane Width (ft) VI/alkmg Speed (fUs) Percent Blockage Right turn flare (veh) ~.ledlan type Median storage veh) Uostream signal (ft) pX, platoon unolocked ve, conflicting volume vC1, stage 1 confvol vC2, stage 2 conf vol vCu, unblocked vol tC, single (s) tC, 2 stage (s) if (s) 3 5 4 0 3 3 pO queue free % 100 94 99 cM capacity (veh/h) 900 848 1079 Qliettion,~G;ne #.,,: :'.'":' ':':\,i':, EB' 1 ,~' 'WB"1" -\. NB V Volume Total 55 62 25 Volume Left 0 ' 17 7 Volume Right 8 0 14 cSH 873 861 1616 Volume to Capacity 0 06 0 07 0 00 Queue Lel1gth 95th (n) 5 6 0 Control Delay (s) 94 9 5 2 1 Lane LOS A A A Approach Delay (s) 94 9 5 2 1 Approach LOS A A EBT. 4- SiOp 0% o 080 o 38 080 48 6 080 8 None 55 <10 55 7 1 40 65 .f" <I\- Spnngfleld Justice Center Close "8". 2008 AM Peak - Pub Pkg Reconfig "-.. 4-\ ,WBT'':l! WBR'" NBL 4 Stop 0% 9 2.:1 0 053 053 053 17 .i5 0 None 4 64 34 4 056 7 11 22 100 1616 i<,:\1-' ;1(;': \- 't!: , L1i':f':i\' '/; II', 'i:, \~ ~~ '~ :' :l'~,' ;~ ~\: {,t I, ,: :'1 '\:! - :/, i1,: : :I"e ,>r JritBrsectJOrJr sum'rriaci 'I;', 1~\'~' t' ,"" Average Deray Intersection CapacIty Utlllzatlon AnalYSIS Penod (mm) A 64 34 11 7 1 65 62 35 4.0 33 98 95 100 880 854 1070 79 18 5% ICU Level of Service 15 cmw Access Engtneering (ne 62 1':'58 f~~~~;:' 1 ~~ ~i I,~I ~- '~- 7 2 2 1599 000 o 1.8 A 1.8 t \.. + ~ /" NBT . "NBR ' SBL SBT. 4- ~ Free Free O~ 0% 281 2 o 56 0 56 0 58 0 58 4 14 2 3 5 18 SBR 1 058 2 1 ~ :' ~~ I,,'.," 'I I; Timing Plan. Default 7~ / Page 18 r;>ate Recelved:~/.k~f~,?_ Planner: AL 5 41 18 4 1 22 100 1599 "'l...l~' ',">' ~'l ...;' .f' , ; , I! M: ~-...: ~i :..._~ '... .;:., I ~,r~ : I'~: I' ,II~" :1,1 ~",ll ~\'II/ .t,' ;/, ,,' :I,'~/' A g' "C" St & 5th St HCM UnsI8~allzed Intersectl()I1_~.~pacltv f\11C1IY~I~_. Springfield Justice Center Close "8" 2008 AM Peak - Pub Pkg Reconfig ..J' Movement Lane ConfiguratJons Sign Control Grade Volume (vehfn) Peak Hour Faci:or Hourly floVl ra:e (vph) Pedestrians Lane Widi:h (ft) Walking Speed (trls) Percent Blockage Right turn flare (veh) Median type Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol tC, smgle (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (ven/h) Direction, Lane # Volume Total Volume Left Volume RIght cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS lr-lterseGtloh' Summary Average Delay lntersectlon Capacity Utilization AnalysIs Period (min) EBL 6 0.66 9 E81 65 9 emw Access Engineering (nc -f,io EaT "'~ Stop 0% 6 066 9 None 267 267 7 1 35 99 40 99 639 WB 1 17 1 o 630 003 2 109 B 109 B 667 47 806 0.08 7 99 A 99 A " EBR 31 066 47 259 259 65 33 95 887 NB 1 80 11 o 1413 001 1 1 1 A 1 1 29 195% 15 WBlJ 1 0.70 1 158 158 62 35 100 597 sa 1 170 5 14 1532 000 o 02 A 02 .f 4- -\... ~\ \^lBT WBR' NBL 4- Stop 0% 11 0 9 o 70 0 70 0 80 16 0 11 None 310 266 69 165 310 71 266 69 165 65 62 41 40 33 22 98 100 99 633 994 1413 ", 'i ICU Level of Service NeT 4 Free 0% 55 0.80 69 t f'\SR o 080 o r SBL 4 086 5 22 100 1532 d 1" A ~ ~ ~ SBT SBR 4- Free 0% 130 12 o 86 0 86 151 14 69 69 4 1 ,', I I '''' Timing Plan. Default Page 19 1 "A" St & PIoneer Pkwy E .!-IC: ~ul.!.~.~I~ n a I ~_c:9~0!~ ~~,~?~I().~Sa pa_~!~Y0~a IYu~_I.~u"u Spnngfield Justice Center Close "B" 2008 :-Joon Peak - Pub ?kg ~econf[g .Jr- '- "\ -+ " -F +- ,EBl',--'''EtlT'TI ~':EBR wet: '" 'WB1;-'~"'" \IVBRY'\I" ~i,"fiBt! r. ~ Stop 0% 48 090 53 MDv:er;mentl' , ' :,' Lane Configurations Sign Control Grade Volume (veh/h) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane V\lldtl1 (n) VValklflg Speed (f'JS) Percent Blockage Right turn flare lveh) Median type Median st'Jfage veh) Upstream signal tft) pX. platoon unblocked vC, conflicting volume vC 1 stage 1 conf vol vC2, stage 2 coni vol vCu uflblocked vol tC, single (s) tC, 2 stage (s) tF (s) pO queue free % cM capacity (veh/h) :DIreCiio'n, talle#',,;\ " "EB l' ,WB',1 "NB 1,[:" "NB2'; ',;' ":: :'\, ",,', :,'~' \':~: Volume Total Volume Left Volume RIght cSH Volume to Capacity Queue Length 95th (n) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS InfersectuJ'n:SummarY"" r 1:,.,'" , "'::,:, "', '::..' "',":' '" ';' :,)! ":" Average Delay Intersection Capacity Utilization AnalysIs Penod (mm) 4' Stop 0% '<' ~- 118 086 137 o 086 o o 090 o 94 090 104 15 090 17 086 40 None None 397 5L6 0 591 522 256 0 546 0 591 522 256 0 65 69 75 65 69 "4 1 40 33 35 40 33 22 69 100 100 88 86 99 439 1084 294 453 743 1622 397 75 35 91 417 177 40 o 434 041 49 189 C 189 C 158 o 104 611 026 26 129 B 129 B 249 17 o 1622 001 1 06 A 03 279 o 47 1700 016 o 00 I, , I, ~ (';,,"1 64 414% 15 ICU Level of Service -, * User Entered Value cmw Access Engineenng Inc ......___......__.__M t I" \.. ~ .; NBT NBR 11':';'::;"sBL' , SBT SBR 4'~ Free Free 0% 0% A19 42 0 0 0 090 090 092 092 092 466 47 0 0 0 512 512 41 22 100 1049 11,,',r , i" ;'11 i"',llf l~,"~""r"~~~' ~ " , .r .~ If " lJL --,~I J ,'~ ,. !... ' 1> {... '~ )" ,',_, ~ -:: tl' I I,? ,l,1 ~ ':: ,: I, '.., " " ":'1 >; A Data Aecelved: Planner: At Timing Plan: Default Page 11 7/.;./~7 I / 2 "A" 8t & 4th 8t HCM UnslQnallzed Inters~~.t.I.()_~. Capacity Analys!s__.._ Spnngfield Justice Center Close "8" 2008 Noon Peak - Pub Pkg Keconfig ..J- ~ ""'v .f ..- '- ~ t ~ '. ~ .; Ir~;ove~~t~ 1: ,~ ': EBL EST ,\ EBR " WBC", Vv8T ,W8~'\':f; NBL'" N8T, N8R " S8lT'~"', 'ss17i"'" SBR Lane ConfiguratIons 4- 4- 4 4- Sign Control Free Free Stop Stop Grade 0% 0% 0% 0% Volume (vehfh) 15 134 21 3 119 8 14 12 22 5 23 8 Peak Hour Fac~or 079 079 079 072 072 072 060 060 060 067 0.67 067 Hourly flow rale (vph) 19 170 27 4 165 11 23 20 37 7 34 12 Pedestrians Lane Width en) \Nalkmg Speed (7tis) Percent 8lockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflictmg volume 176 196 429 406 183 447 413 171 vC1, stage 1 confvol vC2, stage 2 conf vol vCu. unblocked vol 176 196 <129 406 183 447 413 171 tC, single (s) 41 4.1 7 1 65 62 71 65 62 tC, 2 stage (s) tF (s) 22 22 35 40 33 35 40 33 pO queue free % 99 100 95 96 96 98 93 99 cM capacity (veh/h) 1400 1377 496 526 860 479 520 873 .plrection':,Uirie,#' .'.; ::' :: "EB 1:. W81 ":, NB 1 ~", S8 1. 't' ',' "), ,',~' " ',' ,.~ I ~~ I I ' , ." - '1'-, I ' I "~~~ I, \0.", ,', ", ; ':: 1 0' '< I " II' ~, , " Volume Total 215 181 80 54 Volume Left 19 4 23 7 Volume Right 27 11 37 12 cSH 1400 1377 626 564 Volume to Capacity 001 000 013 010 Queue Length 95th (ft) 1 0 , 11 8 Control Delay (s) 08 02 116 12.1 Lane LOS A A 8 B Approach Delay (s) 08 02 11 6 12 1 Approach LOS B B 'fr1iersectJon:Summi:l!Y'! ,."<'''''';'' ,: "i,'.,'::: '"" '" ", ,~ ' In I, ! I~J \ 'I III' 1 ")' 1, :," 1; ,:"'" ~ r ~ 1"1: \ t~, I, ' , tin: 'I" ,\1' " '1 .!:r, ; ;" , I' ~:! t I " II '1 "'1 ' " 1,.'L'1 "11 ',I ", , , , , I Average Delay 3.4 Intersection Capacity Utilization 290% ICU Level of Service A AnalYSIS Period (mll1) 15 cmw Access Engineering Ine Timing Plan. Default Page 12 I' ; ,""( 3 "A" St & 5th St Springfield Justice Cemer HCM~un_~i9.~alti:_ed IntersE;ctlon C~pacltv ~n2IYs.i?_muu Close "g" 2008 Neon Peak - Pub Pkg Reccnfg .~...._-~. ....--..-.--...... ./ -+- .." ~ +- 4.... ~ i ~ \.. + ..; Movement EBL EST EBR \NBL WBT WBR NBL NBT NBR SBl S8T SBR lane Configurations 4 4- 4", 4 SIgn Control Stop Stop Stop Stop Volume (vph) 7 105 38 7 58 17 26 84 12 16 96 41 Peak Hour Factor 0.85 085 085 076 076 0.76 072 072 0.72 086 086 086 Hourly flow rate (vpn) 8 124 45 9 76 22 36 117 17 19 112 48 DIrection, lane # EB 1 W81 NB 1 S81 Volume Total (vph) 176 108 169 178 Volume Left (vph) 8 9 36 19 Volume RIght (vph) 45 22 17 48 Hadj (s) -0 11 -007 002 -0 11 Departure Headway (s) 48 49 49 47 Degree Unhzatiofl. x 024 015 023 023 Capacity (veh/h) 693 665 692 707 Control Delay (s) 93 88 93 92 Approach Delay (s) 9.3 88 93 9.2 Approach lOS A A A A Intersection Summary Delay 92 HCM Level of Service A Intersection Capacity Utilization 289% ICU Level of ServIce A AnalYSIS Penod (mln) 15 cmw Access Englneenng Inc Date Received: Planner; AL Timing Plan' Default Jr Page 13 7/.) UJt'/7 / .,- 4' US" St & Pioneer Pkwy E Spnngfield Justice Center HeM U_nslS!na~i~ed I_nte~sec!~on gaPC3.clty'AnC3.ly~i~_____. Close "8" 2008 Noon Peak - Pub Pkg Reconfig fIl'1ov.ement Lane Configurations Sign Control Grade Volume (veh,ll) Peak Hour Factor Hourly flow rats (vph) Pedestnans Lane Width (fi) Walking Speed (ftfs) Percent Blockage Right turn flare (veh) Median type Median storage ven) Upstream signal (ft) pX, platoon unblocked vC, conflictmg volume vC1, stage 1 conf vol vC2. stage 2 conf vol vCu unblocked vol te, smgle (s) tC, 2 stage (s) tF (s) pO queue free % cl'.1 capacity (vehfh) Du:'ectien,' Uiner# ' ',,' '. " Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th (ft) Control Delay (s) Lane LOS Approach Delay (s) Approach LOS /' ',EBL 49 079 62 ---+ -..,. .('" "l!-- E8T 4' Stop 0% 5 092 5 EBR:'"~ WB'GH W8T 1'+ Stop 0% 10 092 11 o 0 o 79 0 92 o 0 None None '- ~ ,WBR- ,NBL" 15 17 o 92 0 80 16 21 394 707 o 707 704 332 0 394 75 707 65 o 69 707 75 704 332 0 65 69 4,1 40 33 22 97 98 99 355 664 1622 35 40 33 35 88 98 100 100 510 354 1084 315 EB 1 'WB f' ,,' NB"1'''' I, NS':2 :1'~: 67 27 351 335 62 0 21 0 o 16 0 5 492 493 1622 1700 014 006 001 020 12 4 1 0 135 127 0.6 00 B B A 135 127 03 8 B fntersectfOn'si..immary'4, ,I;' :,'-:'<'",,:;:':l',"""r:'," :"~',-/:~)' , '{",','}'; Average Delay Intersection Capacity Utilization AnalysIs Pened (mln) cmw Access Engrns,enng loc 1 9 325% 15 NBT 4~ Free 0% 527 080 659 ,~ r~ l, ~ 'j" ;' II , '~J r/ 'l~ \ i -,' .,l~r, I I '1 4 I '" v~ t I'" \. ~ <I NBR, SBL'. 5 0 o 92 0 92 5 0 1\ 1 t 1,1\'~'" ,~~ !~"';~::;"l S8T,., SBR Free 0% o 0 o 92 0 92 o 0 664 664 4 1 22 100 921 ; ..... . ~ 1< ;,,,, 'J :: ...~- 1"r;:1\~~L:,\ll" ~ " I -\ '~l~ ~'} ,'I;' >' :~I;~~~~:J~) I ~ !'~., 1~;' ~,,{~~ ~~ I:f - ,~ ~\ ICU Level of ServIce " , A Timing Plan. Default Page 14 5. liB" St & 4th St Spnngfield Justice Center HCM Unslgnallzed Intersect!on Capacity AnalysIs Close "s" 2008 Noon Peak - Pub Pkg Reconfig . .....-.. . .-.-...."- ._..........~,,,.. ..--.-..............,--..-........ .. ....m.._.._.. __ y. ..,. .f ~ "- ."\ t I" \.. ~ 4' ~ Movem'ent EBL EST EBR WBL WBT "'v'BR NBl NBT NBR SBl saT SBR Lane Configurations 4+ 4+ 4+ * Sign Control Stop Stop Stop Stop Volume (vph) 0 4 6 3 4 0 1 8 6 3 9 0 Peak Hour Faclor 0.92 092 0.92 0.73 092 0.73 092 064 06,1 0.92 0.92 092 Hourly flow r8;:e (vph) 0 4 7 4 4 0 1 12 9 3 10 0 DIrectl0li1 Lane # EB 1 WB1 NB 1 SB 1 Volume Total (vph) 11 8 23 13 Volume Left (vph) 0 4 1 3 Volume RIght (vph) 7 0 9 0 Had] (s) -033 013 -020 008 Departure Headway (s) 37 41 38 40 Degree UtLhzatlon. x 001 001 002 001 Capacity (vehih) 968 862 951 880 Control Delay (5) 67 72 68 7.1 Approach Delay (s) 67 72 6.8 71 Approach LOS A A A A 'l'nterseCtJon Summary Delay 69 HCM level of ServIce A Intersection Capacity Utilization 13 30/0 ICU level of Service A Analysis Penod (min) 15 cmw Access Engineenng Inc Date Aeeeived;. Planner: AL Timing Plan: Default 7~.~ Page 15 ,. / ...-- 6' liB" St & 5th St .HC~J1 Un~ignahzed l~t~r~~~~<:)!1 Capacity Anal"(~~s Springfield Justice Center Close "B" 2008 Noon Peak - Pub Pkg Reconfig ./- Movement Lane ConfiguratIons Sign Control Volume (vph) Peak Hour ractor I-!ourly flow rate (vph) Direction, Lane # Volume Total (vph) Volume Left (vph) Volume RIght (vph) Had] (s) Departure Headway (s) Degree Utilization, x Capacity (vehih) Control Delay (5) Approach Delay (5) Approach LOS lnlersectlon Summary Delay HCM level of Service IntersectIon CapacIty Utilization AnalysIs Pellod (mm) 2 086 2 EB 1 29 2 -0.07 4.8 004 682 80 8.0 A emw Access Englneenng lne -... .,. EBL' EST +~ Stop 18 086 21 WB1 132 50 66 -019 45 017 733 84 84. A 6 E8R 5 086 NB 1 148 5 27 -007 44 018 771 84 8.4 A 86 A 337% 15 .(" +- "- ~ 6 \^ISL:" WBT I ','i,'VBR NBL 4+ Stop 31 10 41 4 062 062 062 0.73 50 16 66 5 SB 1 193 50 4 007 45 024 756 90 90 A ICU level of Service NBT 4- Stop 84 073 115 t NBR 20 073 27 j>" SBL 40 080 50 A ~ ~ .I SBR 3 080 4 Timing Plan. Default Page 16 SBT 4+ Stop 111 0.80 139 7 "C" St & Pioneer Pkvvy E Springfield Justice Center HCM UnsI81~~!lz~d l~t~rs~~tI9n Capacity Ana.1ysis Close "8" 2008 Noon Peal( - Puo ~kg Reconfig ......-.-.-.. --~.'.- /- ..,. .( ........ 4.... ~\ t j>' '. I ~ --fjlo V t..1oveQient EBl EST EBR W8L W8T waR NBl NBT NBR SBl SBT SBR lane Configurations 4' ~ +'f'r+ SIgn Control Stop Stop Free Free Grade OC/o 0% 0% QO/. .0 Volume (veh/h) 5 35 0 0 10 34 11 561 4 0 0 0 Peak Hour Factor 0.6B 068 068 075 075 0.75 078 0.78 078 092 092 092 Hourly flow rate (vph) 7 51 0 0 13 45 1.1 719 5 0 0 0 Pedestrians lane Width (ft) WalkIng Speed (f;Js) Percent Blockage RIght turn flare (veh) Meehan type None None Median storage veh) Upstream signal (fT.) pX. platoon unblocked vC conflicting volume .140 753 0 776 750 362 0 724 vC1, stage 1 conf vol vC2. stage 2 cenf vol vCu. unblocked vol .140 753 0 776 750 362 0 724 tC, single (5) 75 65 69 75 65 69 41 41 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 98 85 100 100 96 93 99 100 cM capacIty (veh/h) 448 334 1084 252 336 635 1622 874 Dffe'etiO'h,' lane # ' EB'1 WB1, NB l' :NB2, " i 1\: , Volume Total 59 59 374 365 Volume Left 7 0 14 0 Volume RIght 0 45 0 5 cSH 345 528 1622 1700 Volume to Capacity 017 o 11 001 021 Queue Length 95th (ft) 15 9 1 0 Control Delay (s) 176 127 04 00 Lane lOS C B A Approach Delay (s) 176 127 02 Approach lOS C B Intersection: Summary " I 11'11 :1,1,.it,i: I II: I, i , ' , :i '" I , " Average Delay 22 IntersectIon Capacity UtIlization 299% lCU Level of Service A AnalysIs Penod (min) 15 Date Received: Planner: AL Timing Plan: Default Page 17 7~~7 I / cmw Access Engineering Inc 8 "C" Sl & 4th St Spnngfield Justice Center HCM Unslgnalized Intersection CapaGI~YJl.nalvsls Close "8" 2008 Noon Peal( - PL.b ?kg Reconfig ........--.--....... ..J- --I> ..,. .f +- "-.. ~ t !" '. ~ .I Movement EBl EST EBR - WBl" WBT WBR NBl \I9T NBR SBl SBT SBR Lane ConfiguratIons 4- 4- 4 4+ SIgn Control SLOp Stop Free Free Grade O~fo 0% OC/o 0% Volume (vehih) 0 34 6 8 41 2 2 5 4 0 5 0 Peak Hour Factor 080 080 080 053 0.53 053 056 056 0.56 058 058 058 Hourly flow rate (vph) 0 42 8 15 77 4 4 9 7 0 9 0 Pedestnans Lane WIdth (ft) Walking Speed (fils) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 71 32 9 57 28 12 9 16 vC1, stage 1 conf vol vC2. stage 2 conf vol vCu, unblocked vol 71 32 9 57 28 12 9 16 tC, single (5) 7 1 65 62 71 65 62 41 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 100 95 99 98 91 100 100 100 cM capacIty (vehih) 853 859 1073 897 863 1068 1611 1601 DIrection; Lane # EB 1, 'WB1, NB 1 S81 " , , Volume Total 50 96 20 9 Volume left 0 15 4 0 Volume RIght 8 4 7 0 cSH 885 875 1611 1601 Volume to Capacity 006 o 11 000 000 Queue length 95th (ft) 4 9 0 0 Control Delay (s) 93 96 1 3 00 lane LOS A A A Approach Delay (s) 93 96 1 3 00 Approach LOS A A lntersectioh'SummarV' . ", r " I I ,", , '1,1" I ' , , I I I:' I t'i~ ',I " I' ,:,111 II I' H 11\ ,'I 'I Average Delay 81 IntersectIon Capacity UtIlization 195% lCU level of Service A AnalYSIS Penod (mm) 15 cmw Access Engineering Inc Timing Plan: Default Page 18 9 "e" St & 5th St tig~i_LJ~~!9.~~II:z~9ul~t~r~~~tl<:)~.g~pa~ An ~IY~I~m.. Springfield Justice Center Close "B" 2008 Noon Peak - Pub Pkg Reconftg ~ 'v .(" ~ '- "\ t I'" \.. ~ .; -il> fr,:Tovemerit' EBl ~8T EBR c ' WBL ' WaT" "WBR . NBtr, NBT:', NBR,,, SBL" , ,SaT' SBR lane Configurations ....~ 4- 4 4- Sign Control Stop Stop Free Free Grade 00/. 0% 0% 0% ," Volume (veil/h) 7 ~ 22 1 7 5 33 92 1 2 132 11 " Peak Hour Factor 066 066 066 0.70 070 070 0.80 080 080 086 086 086 Hourly flow rate (vph) 11 8 33 1 10 7 <11 115 1 2 153 13 PedestrIans lane Width tft) Walking Speed (Ns) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflictmg volume 375 363 160 400 369 116 166 116 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu unblocked vol 375 363 160 400 369 116 166 116 tC, SIngle (5) 7 1 65 62 7 1 65 62 41 4 1 tC,2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 98 99 96 100 98 99 97 100 cM capacity (veh/h) 556 SA7 885 521 5.13 937 1412 1472 :DIi'eal'on'~' Cane # ' ,f " ~\ ", :,;~ EB'.1"'" WB "1,T,-' NB'1 " '7SB.f; :r'.'-'." ~j\I,' ,-,;~'I:o/:':~: ~',"';:,::o ,,; " 1'," ,', ~:I :1:,~1 ~~ ,,:t /:, . " '~ ~/.. _'~ ';1 " ~~:~ ) VI " Volume Total 52 19 158 169 Volume left 11 1 41 2 Volume Right 33 7 1 13 cSH 730 645 1412 1472 Volume to Capaclty 007 0.03 003 000 Queue length 95th (ft) 6 2 2 0 Control Delay (s) 103 107 22 01 lane LOS B B A A Approach Delay (s) 10.3 107 22 o 1 Approach lOS 8 B Jnte{s'eCfionrsl.lrrima.fY:~~)~~"~;t:~~" ~ I' :~~~~l~J'~~h~-f, - 'Il\;,: ,.....-1':1 , ,. " ~l~~(';:f:~ ;ti' '~lli 1:lt:~<~; !':~' :J,rt"~'I~~I)'I'~l~:^~'~'I,' ,T~l;;~~~~~'~ Average Delay Intersection Capacity Utllizatlon AnalYSIS Period (mln) 2.8 294% 15 ICU level of Service A cmw Access Engineenng Inc Date Received: Planner: Al Timing Plan: Default 7hk Page19 ./ ..7 / ,. 1 "A" St & Pioneer Pkvv'Y E H eMU n~19~<?llzE;<:IJntersec~l()n .g~pacltYc..~~lysls Springfield Justice Center Close "B' 2008 PM Peak - Pub Pkg Reconfi;; / "" .f <l- -\.. "\ t ~ ~ * .I ~ ~~ovement ' ' < ~ EBL ,. EST,' ,EBR - Y'/BL WBT WBR NBt, . NBTV'" f\)BR', , SBL SBT , SBR Lane Configurations 4' ~ 4~ SIgn Control Stop Stop Free Free Grade 0% 0% 0% 0% Volul71e (vehih) 33 121 0 0 67 111 16 E06 38 0 0 0 Peak Hour racter 086 086 086 090 090 090 090 090 090 092 092 092 Hourly flow rate (vph) 38 141 0 0 74 123 18 562 42 0 0 0 PedestrIans lane Wldt~ (ft) Walking Speed (f'Js) Percent Blockage RIght turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 477 640 0 689 619 302 0 604 vC 1, stage 1 cenf vol vC2, stage 2 coni vol vCu. unblocked vol 477 640 0 689 619 302 0 604 tC, smgle (s) 7-5 65 69 75 65 69 *4 1 4 1 tC, 2 stage (s) tF (5) 35 40 33 35 40 33 22 22 pO queue free % 88 64 100 100 81 82 99 100 cM capacity (veh/h) 329 388 1084 236 399 694 1622 969 bfrection" larie #-' ' ',~ 1,' ~ I r EB, 1 <WB' 1'."': NB'1";J:';NB 2,: :",,"\,', ' ,l, ~ - ~ r~ , \f , ~.J' l , , :"'.! ...' t -:1 ,';; : i ..,!f ,:' ~ " , ' f ~. \ ' '-,., ~ \ .: ~'.. l,:.' .. ." ~ ... ~ 'I Volume Total 179 198 299 323 Volume Left 38 0 18 0 Volume RIght 0 123 0 .42 cSH 373 5<13 1622 1700 Volume to CapacIty 048 0.36 001 019 Queue length 95th tft) 63 41 1 0 Control Delay (s) 232 154 05 00 lane lOS C C A Approach Delay (s) 232 154 02 Approach lOS C C rnfefsectiorl',Summarv [ '~',',~', "','," "'-:!r' Average Delay Intersection CapacIty UtilizatIon AnalYSIS Penod (mln) ... e"; !, 1 I~ ~\/I': <:,r .'t~ f,',"11L ,,~ .~:'l", - ':. Iii l~: .. '~~. ~'~ j,f,~11~1~ I ~;' '~:{I : \ I-~ti," l;I:;~r :~t~'~lr ;~ _, ~1~'1.!.~::~!11 '> ~: ~~~:, 74 A61% 15 ICU level of Service A * User Entered Value cmw .Access Engineering Inc Date Aeeelved:Jh ~7 Planner: AL T" Timing Plan: Default Page 11 2 lIA" St & 4th St Springfield JustIce Center tl.~ty1_lJr1~i~ na Ilzed I nter.~~~~I?n.~~P,?_<?lty~.r1~_I\{~I~__ Close "B" 2008 PM Peak - Pub Pl<g Reconf:g ........-.--..".,_.~ _.. n...n' - ..J- -+- ..,. .f ~ '- <11\ t t'" ". ~ ~ t~1o~"ement EBL - EST EBR-- -. WBl WBT WBR. ,; NBL,- NBT- NBRv SBt,' SBT SBR lane Configurations 4+ 4- 4+ 4+ Sign Control Free Free Stop Stop Grade QC/. 001. 0% 0% ,0 ,0 Volume (veh/h) 10 142 12 13 135 7 10 10 14 3 25 26 Peak Hour Factor 079 079 079 072 072 072 060 060 060 067 067 067 Hourly flow rate (vph) 13 180 15 18 188 10 17 17 23 4 37 39 Pedestrians lane Width (ft) Wallong Speed (fJs) Percent alockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX platoon unblocked vC, conflicting volume 197 195 499 446 187 473 449 192 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 197 195 499 446 187 473 449 192 tC, single (s) 4 1 4 1 7 1 65 62 7 1 65 62 tC, 2 stage (s) if (s) 22 22 35 40 33 35 40 33 pO queue tree % 99 99 96 97 97 99 92 95 cM capacity (vehih) 1375 1378 426 496 855 467 494 849 Dlrectl6'n > - Lane' # ' '\; ,<, ~ , EB 1 < WB 1 "NB"i,'~"SB1,,~ i"",:~~:r, ,'\',: r~ r~I~-.: \:' ,\ ~ " ~) L(r;!,.,~ \ ,,.,t,t,'" ~~ - I ~.l~ ;~ I ::: ~~~ ~" I~\ ~/~ f~'..Ir Volume Total 208 215 57 81 Volume left 13 18 17 4 Volume Right 15 10 23 39 cSH 1375 1378 567 616 Volume to Capacity 001 001 010 013 Queue Length 95th (ft) 1 1 8 11 Control Delay (s) 05 07 12.1 11 7 Lane LOS A A B B Approach Delay (s) 05 07 121 11 7 Approach lOS B B .lriterseetlon'Sifmrilarv '-:,' ',: :; , -- ',',,: ," ,"'< "-,,"," Average Delay Intersection Capacity UtIlization AnalysIs Penod (mln) ,"<':l~t~:;\:'\f!'.fll',~,"",r'{~I'~.\~J~' nl~iI~.. 'l,'~,t~ .-,~;\ 6:~ > J}~~:: ~ If,l f'- '":_ .: r<:1 < 11. I~,;r !~~ nl,\r~~ 34 247% 15 ICU level of Service A cmw Access Engineenng lnc Timing Plan Default Page 12 ,," 1 f to ": 3 "A" St & 5th St Spnngfleld JustIce Center HC~v1 UnsIH'2a!l~ed Int~r~~~tl()~_gapaclty~~aIX~I~__,_?!OSe n~.. 2~08 p~~,.~:=: - Pub ?kg Reconfig MOVemElnt " , lane Configurations Sign Control Volume (vph) Peak Hour Factor Hourly flow rate (vph) .,J- 'Dl'reGtlon;"L~m'e"#\" ' Volume Total (vph) Volume Left (vph) Volume Right (vph) Had] (s) Departure Headway (s) Degree LJtlliza~on, x Capacay (vehih) Control Delay (s) Approach Delay (s) Approach lOS lhterse'dion, Su'rrimary Delay HCM level of Service Intersection CapaCity UtIlIzation AnalYSIS Penod (mm) cmw Access Englr.eenng Inc EB 1 196 33 45 -007 49 027 682 97 97 ~ EBL EST 4- Stop 101 085 119 1'>\/81 138 8 28 085 33 A -007 50 019 663 9 1 9 1 A ..,. EBR 28 38 085 45 NB 1 144 47 11 005 5.1 020 65.1 94 9.4 A 95 A 351% 15 .f 4- WB!!>"~- WBT 4- S!Op 6 78 076 0.76 8 103 S8'1 ' 19,1 26 50 -009 49 0,26 686 96 96 A " '..... I ~ .(~' I" ~-; '- WBR 21 076 28 ',' , /,\ .."," ICU Level of ServIce ~ f I~ , NET' , NBR'- 4- Stop 62 8 o 72 0.72 86 11 \.. + ..I NBL 34 0.72 47 " ~f , ( - 88tt,;' SBT :>';',:SSR 4- Stop 22 102 43 o 86 0 86 0.86 26 119 50 , ,j'~' A TimIng Plan. Default Page 13 Date Received: _ ? P!2tKJ7 Planner: AL 4 liB" St & Pioneer Pkwy E Springfield Justice Center r1~_r\~9n~19 n a 1'_;z~9i~t~.~~_~<?tl~0~~~a city Ana Iys I~~ Close "B" 2008 PM Peak - Pub =>kg ~econ4g ...._____..._._mu__...", . .'_.. - -. ---.......~ ...f -!P ..,. f -+- '- '"\ t ;> \.. !- ~ Movement EBl EST': EBR v'VBt ',WBT' ''\tVBR NBl NBT NBR SBt.:' " SaT SBR lane Conf:guratons 4' ~ 4r+ SIgn Control S:cp Stop Free Free Grade 0% 0% 0% 0% Volume (vehih) ,,~ 5 0 0 10 20 25 667 7 0 0 0 ,)0 Peak Hour Factor 079 022 079 092 092 0.92 080 080 092 092 092 092 Hourly flow rate (vph) 46 5 0 0 11 22 31 834 8 0 0 0 Pedestrians lane Width (ft) Walking Speed (ftis) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 507 904 0 903 9GO 421 0 841 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 507 904 0 903 900 421 0 841 tC, single (s) 75 65 69 75 65 69 41 41 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 89 98 100 100 96 96 98 100 cM capacIty (veh/h) 413 270 1084 225 271 581 1622 790 DireCtion" lane # EB 1 \iVB1 NB 1 NB2 Volume Total 51 33 448 424 Volume Left 46 0 31 0 Volume Right 0 22 0 8 cSH 391 421 1622 1700 Volume to Capacity 013 008 0.02 025 Queue length 95th (ft) 11 6 1 0 Control Delay (s) 156 143 07 00 Lane lOS C B A Approach Delay (s) 156 143 0.3 Approach lOS C B fntetSectJort S'ummary' , 11',11 , " Average Delay 16 Intersection Capacity UtIlization 362% ICU Level of Service A AnalYSIS Period (mm) 15 cmw Access Engineering Inc Timing Plan. Default Page 14 5 liB" St & 4th St Springfield Justice Center HCM Uns!gnallzed Intersection Capacity AnalysIs Close "8" 2008 PM Peek - Pub Pkg Rec~nf.g 4Il_.__..__..,_...._,.....'_m_____~_._~__,.._...~_.._......u__.....___~_.__._..,_..._"......~..,...__...._..,....._....._,__ ~_~,_,._.~__....._.'_.m......"~._"...~.._'_..,.._.._~,. .--....,..."..~.._.........,......-..,-...,~-:..---',.:..,-...,......-.,."........................... ~ ""v .f 4- 4.... -4\ t /.. \.. ~ ./ --. Mov'ement' EBl EST EBR WBL WaT V\JBR NBL NBT NBR SBL SaT SBR lene Configurations 4+ 4+ 4'+ 4+ Sign Control S~cp Stop Stop Stop Volume (vph) 0 9 6 13 3 2 1 13 13 0 12 0 Peak Hour Factor 092 092 092 073 092 073 092 0.64 064 092 092 0.92 Hourly flow rate (vph) 0 10 7 18 3 3 1 20 20 0 13 0 DIrectIOn, Lane # E81 W81 NB 1 SB 1 Volume Total (vph) 16 24 42 13 Volume Left (vph) 0 18 1 0 Volume Right (vph) 7 3 20 0 Had] (s) -021 011 -025 003 Depal1ure Headway (s) 38 41 37 41 Degree UtllIza!lon, x 002 003 004 001 Capacity (vehih) 920 853 938 872 Control Delay (s) 69 73 69 7 1 Approach Delay (s) 69 7.3 69 71 Approach LOS A A A A Intersection Summary Delay 70 HeM Level of Service A Intersection Capacity Utilization 177% leu level of Service A AnalysIs Period (mm) 15 cmw Access Engmeenng Inc Date rteceived: Planner: At Timing Plan: Default J ~ Page 15 -1)/.2 ~ 7 / ' 6' liB" St & 5th St Spnngfield Justice Center HCM Unsignalized Intersection Capacity AnalysIs Close "6" 2008 PM Peak - PLb Pkg Reconfig _..~,^_,~,_~_ ~_......_...~ _~_m__ ........__.._._......__. __.__,,____......,.......~__.._.._u ... n_"m__........ .,-...,,_..,-_......... ... ,,~._-"-- ......--.-,,-......... ..--...---",' .........~._- ..... -----------. ..)- ~ ..,. ,f +- '- ~ t t'" \.. + .I Movement E6L EBT EBR WBL WBT \,yBR NBL N3T NBR SBl SBT SBR Lane ConfiguratIons -<-i+ 4- #7 4+ Sign Control Stop Stop SlOp SlOp Volume (,,~h) 4 19 7 25 7 43 4 121 19 38 90 0 Peak Hour Factor 0.86 086 086 062 0.62 062 0.73 0.73 073 0.80 080 080 Hourly floVl rate (vph) 5 22 8 40 11 69 5 166 26 48 112 0 DIrection, lane # EB 1 W81 NB 1 SB 1 Volume Total (vph) 35 121 197 160 Volume left (vph) 5 40 5 48 Volume Right (vph) 8 69 26 0 Had] (s) -008 -02<!. -004 009 Departure Headway (s) 48 45 44 46 Degree UtilizatIon. x 0.05 0.15 024 020 Capac'ty (vehih) 678 731 779 744 Control Delay (s) 80 83 88 88 Approach Delay (s) 80 83 88 8.8 Approach LOS A A A A Intersection Summary Delay 86 HCM Level of Service A Intersection Capacl:Y UtIlization 34 9% ICU level of Service A AnalYSIS Period (mm) 15 cmw Access Engineering lnc Timing Plan: Default Page 16 7 "C" St & Pioneer Pkwy E HCM Unslgnallzed Intersection Capacity Analysis Springfield Justice Center Close "B" 2008 PM Peak - Pub Pkg Reconfig Movemen'f, ,I,' -" ,",',,>< , lane ConfiguratIons SIgn Control Grade Volume (vehlh) Peak Hour Factor Hourly flow rate (vph) Pedestrians Lane Width (ft) Walking Speed (f-Js) Percent Slockage RIght turn flare (veh) Median type Median storage veh) Upstream signa! (ft) pX, platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2, stage 2 conf vol vCu unblocked vcl tC, single (s) tC, 2 stage (s) tF (5) pO queue free % cM capacIty (vehih) blr.eCtlon,'1 Li!lne'#'" i 'i:':, 'i',' , Volume Total Volume Left Volume Right cSH Volume to CapaCIty Queue length 95th (ft) Control Delay (s) lane LOS Approach Delay (s) Approach lOS ........~H_..."_.....,,,.. ~...._.._~ ......---.-".-.......... .. ._.~... ..._~..._..,......,.~..~. ...~.,-,..,..~.~~._...,. ./ -+ EBL 1 E8T, 4' Stop o=/. .0 9 40 0.68 068 13 59 None 524 524 75 ... .f EBR "WBL o 0 068 075 o 0 904 o 904 6,5 o 69 35 40 33 35 96 79 100 100 372 274 1084 184 EB l' ,"WB~1 ',', NB:1",'," NB,2 72 75 449 447 13 0 8 0 o 59 0 5 288 459 1622 1700 o 25 0 16 0 00 0 26 24 14 0 0 216144 02 00 C B A 216 144 01 C B I 'il! 't,II~_:I'11 ~ 'l'(~'F' )i1terse'~tfon:,S'Um'il}aiy'\,:',''''. I' '~,"' Average Delay Intersection Capacity UtilizatIon AnalYSIS Period (11'110) cmw Access Englneenng Inc 26 365% 15 c4- '- 04\ t f~ \. ~ .; W8T WBR ~ ' N8L " NBT N B R,t,! ;h:~S8I SB1i:>' SBR 1+ 41+ Stop Free Free 00; 0=/0 0% ,:> 12 44 6 689 4 0 0 0 075 075 078 078 078 092 092 092 16 59 8 883 5 0 0 0 None 931 901 444 o 888 931 75 901 AM 0 888 65 69 41 41 40 33 22 22 94 90 100 100 275 561 1622 758 " ,')1 , i' ., I'.' 'I 'II' I :: 11'1 II ::'\,: r,~ ,t;~ _-~' I) \ I i .r I. " " '" J)c,l( ",II , "I ~ " " , , , , '~"I f /" _ 1, ,I ~ J .-: 'I:: Ii I ~I ,: II "':<1 ' 'f' ,E I ~ ( ,II' ')11 ',ro, " 1'1'1", ',::fi"'I~" ;' ~' I 111\\,'1 1, \ 1, '~i,\I~~I,," "t, ICU level of Service A Timing Plan. Default ,bate ffteeelved: 7/';"/u;07 Page 17 Planiiet~ Al '---,. j'U --',- 8' "C" St & 4th St Springfield Justice Center HC~l Un~i8nCl).I~~d Intersection Capacity Analy~s Close "8" 2008 PM Peak - Pub Pkg Reconfig ......,...-----.,'-.--.. /- " of ~ '- ~ t ~ ~ * .I -!\to Mbvemrent EBL EST EBR WBt i ':"WBT WBR NBl NaT NBR SBL SaT SBR lane Configurations 4- 4'+ ~ 4 Sign Control Stop Stop Free Free Grade 0% 0% 0% 00"0 Volume (veh/h) 3 34 2 5 48 2 6 8 8 1 8 1 Peak Hour Factor 080 080 080 053 053 053 056 056 056 058 058 058 Hourly floVl fate (vph) 4 ~2 2 9 91 4 11 14 14 2 14 2 Pedestnans Lane Wldth eft) Walking Speed (ftls) Percent Blockage Right tum flare (veh) Median type None None Median storage veh) Upstream signal eft) pX, platoon unblocked vC, conflicting volume 110 68 15 85 62 21 16 29 vC 1, stage 1 coof vol vC2. stage 2 cenf vol vCu, unblocked vol 110 68 15 85 62 21 16 29 tC, single (s) 7 1 65 62 7 1 65 62 41 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 100 S5 100 99 89 100 99 100 cM capacity (veh/h) 788 816 1065 859 823 1056 1602 1585 Direction', ~ahe # EB 1 WB1 NB'1 ' SB 1 Volume Total 49 104 39 17 Volume Left 4 9 11 2 Volume Right 2 4 14 2 cSH 824 832 1602 1585 Volume to Capacity 006 012 001 000 Queue length 95th (ft) 5 11 1 0 Control Delay (s) 96 99 2.0 07 Lane lOS A A A A Approach Delay (s) 96 99 20 07 Approach LOS A A 111ters'ection' SummarY "I r ,I '" I , ' " I, 11,,1 I ',I I Average Delay 76 Intersection CapacIty UtilizatIon 14.2% ICU level of Service A AnalysIs Period (mln) 15 cmw Access Englneenng Inc Timing Plan. Default Page 18 , 9 "C" St & 5th St HC~v" Unslgnallze:~).~!~sectl<2.n Capaclty,Analysl~ '\ Springfield Justice Center Close "8" 2008 PM Peal< - Pub Fkg Reconfig ...f -+ .,. V'" +- 4.... "\ t !" '. ~ <! Mpv:emen1tF.:-,', ,~-<" H~" I -,i- , EEL .EBT EBR '" \^lBl WBT WBR; : NBL NBT' NBR SBL, SBT. ,', SBR lane ConfiguratIons 4'+ 4- 4+ 4- Sign Control Stop Stop Free Fre€ Grade OO/~ 0% O~/O 0% Volume (veh:h) 7 10 21 2 14 4 34 152 0 2 111 13 Peak Hour Factor 066 066 066 070 070 070 080 080 080 086 086 086 Hourly flow rate (....ph) 11 15 32 3 20 6 42 190 0 2 129 15 Pedestnans lane VViath (ft) Walking Speed (fils) Percent Blockage Right turn flare (veh) Median type None None Median storage '1eh) Upstream signal (ft) pX platoon unblocked vC, conflictmg volume 432 416 137 456 424. 190 144 190 vC1, stage 1 cont vol vC2, stage 2 cont vol vCu, unblocked vol 432 416 137 456 ,124 190 1.14 190 tC, single (s) 71 65 62 7 1 65 62 41 4 1 tC, 2 stage (s) tF (s) 35 40 33 35 40 33 22 22 pO queue free % 98 97 97 99 96 99 97 100 cM capacIty (veh/h) 502 511 912 474 506 852 1438 1384 :DlJ1~ctIori',' Lane' # ., ': ,"'EB't'," WB 1 " : 'Ns '1':'" , ;SB 1 : ',' , :. ' ," " , ,11,'[1 : ',' ,':' :" ~'-,~',~'~ II ,,~':: ' I I. I', . I"' ~(, , , , -" , ' ' , , " , Volume Total 58 29 232 147 Volume left 11 3 42 2 Volume Right 32 6 0 15 cSH 672 546 1438 1384 Volume to Capacity 009 005 003 000 Queue length 95th (ft) 7 4 2 0 Control Delay (s) 109 120 1 6 01 lane lOS B B A A Approach Delay (s) 109 120 1 6 0.1 Approach lOS B B )'ntersecbon"Sumh,ary", I:' ", "~ ~ ,::\",',';' " , ,jll 1'1 " ,~I ~ I: ,I II':':, 1 ~ t ~i 'l' ',I,', 'J '~r "r ::, I',": ','11,1, I' ,<, ~'" J ""', I II ' I~' I 1 ' \:f , I, " , " I " I I .. ',' v ~ , ,I, ' _ ' I I I I' Average Delay 29 IntersectIon CapacIty UtIlization 314% ICU level of ServIce A AnalYSIS Penod (min) 15 cmw Access Engmeenng fnc . I Tlmlno Plan. Default Date Aecelved: 'j:L/7.P07 ~ Page 19 r --'-,. Planner: AL