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Edmonds Westgate TIA.pdf
Gibson Traffic Consultants 2802 Wetmore Avenue Suite 220 Everett, WA 98201 425.339.8266 th Trip Generation, 9 Edition (2012) \] \] 2015 Annual Traffic Report \] \] \] \] \] Synchro 9.1, Build 907 2010 Highway Capacity Manual (HCM) Highway Capacity Manual 2011 Washington State Collision Data Summary Traffic Impact Analysis Guidelines TURNING MOVEMENTS DIAGRAM 4:00 PM - 6:00 PM PEAK HOUR:4:30 PMTO5:30 PM Peds = 7 Bicycles Turn QFC Driveway - U 1639 00 1600 Edmonds WayEdmonds Way 391 .źĭǤĭƌĻƭ 947920959 Peds = 0Peds = 0 00 U-Turn 00 U-Turn 872834845 038 .źĭǤĭƌĻƭ Bartell Drugs Driveway PHF 11011 HV 00 INTERSECTIONSB0.0%0.57 PEAK HOUR VOLUME0.69 3822 NB9.1% Turn .źĭǤĭƌĻƭ - IN0.91 1,869WB1.4% U OUT0.83 1,869EB2.2% 0.86 Peds = 6 INTRS.1.8% PHF = Peak Hour Factor HV = Heavy Vehicle QFC/Bartell Drugs Driveways @ Edmonds Way Edmonds, WA COUNTED BY:VTDATE OF COUNT:Wed. 9/21/16 REDUCED BY:CNTIME OF COUNT:4:00 PM - 6:00 PM REDUCTION DATE:Tue. 9/27/16WEATHER:Sunny A - 1 INTERVALINTERSECTIONINTERVAL 9/27/2016 TOTALSTOTALS 1869 0.8617511836186918521804 1.8% 456448436411541481419363 0000000000000000 Sunny VT RightRight 38 1011153534383537 000000009596700000000 COUNTED BY: ThruThru WEATHER:834 184180205150254225166114719789834795759 0000000000000000 0.83 872 LeftLeft 0 00000000000000000000000000000 FROM WEST ONFROM WEST ON Edmonds WayEdmonds Way U-TurnU-Turn 0 00000000000000000000000000000 2.2% HV 19HV 1819191614 000000004743571100000000 DATE OF REDUCTION: BicycleBicycle 0 00000000000000000000000000000 PedsPeds 0 00000000000000000000000000000 RightRight 39 131318123035395352 00000000854900000000 5:30 PM ThruThru 920 246238211237250222212216932936920921900 0000000000000000 0.91 959 LeftLeft TO INTERSECTION TURNING MOVEMENTS REDUCTION SHEET 0 00000000000000000000000000000 FROM EAST ONFROM EAST ON Edmonds WayEdmonds Way 4:00 PM - 6:00 PM U-TurnU-Turn Wed. 9/21/16 0 00000000000000000000000000000 1.4% HVHV 13 1312131817 000000006223537200000000 BicycleBicycle ROLLING HOUR COUNT 1 00000000000001010000000000112 4:30 PM PedsPeds DATE OF COUNT: TIME OF COUNT:0 00000000000000000000000000000 RightRight 11 1313111112 000000002632243300000000 4:00 PM - 6:00 PM PEAK HOUR: ThruThru 0 00000000000000000000000000000 0.69 22 Bartell Drugs DrivewayLeftBartell Drugs DrivewayLeft 11 11111212 0000000001316141000000005 FROM SOUTH ONFROM SOUTH ON U-TurnU-Turn 0 00000000000000000000000000000 9.1% HVHV 2 00000000002000100000000022211 BicycleBicycle 0 00000000000000000000000000000 PedsPeds 1219 6 000000003132000000000009652 RightRight 16 10101718162532 0000000067137500000000 QFC/Bartell Drugs Driveways @ Edmonds Way ThruThru 0 00000000000000000000000000000 0.57 16 LeftLeft 0 00000000000000000000000000000 FROM NORTH ONFROM NORTH ON QFC DrivewayQFC Driveway U-TurnU-Turn 0 00000000000000000000000000000 0.0% HVHV 0 00000000000000000000000000000 BicycleBicycle Edmonds, WA 0 00000000000000000000000000000 PedsPeds CN 7 00000000003112000000000045743 PHF = Peak Hour Factor ALL MOVEMENTS HV = Heavy Vehicle TIME INTERVAL PEAK HOUR TOTALSPEAK HOUR 2:00 PM - 3:00 PM2:15 PM - 3:15 PM2:30 PM - 3:30 PM2:45 PM - 3:45 PM3:00 PM - 4:00 PM3:15 PM - 4:15 PM3:30 PM - 4:30 PM3:45 PM - 4:45 PM4:00 PM - 5:00 PM4:15 PM - 5:15 PM4:30 PM - 5:30 PM4:45 PM - 5:45 PM5:00 PM - 6:00 PM INTERVAL 02:15 PM02:30 PM02:45 PM03:00 PM03:15 PM03:30 PM03:45 PM04:00 PM04:15 PM04:30 PM04:45 PM05:00 PM05:15 PM05:30 PM05:45 PM06:00 PMREDUCED BY: FACTOR ENDING % HV TIME AT LOCATION: A - 2 TURNING MOVEMENTS DIAGRAM 4:00 PM - 6:00 PM PEAK HOUR:4:45 PMTO5:45 PM Peds = 5 Bicycles Turn 100th Avenue W - U 621793 30 53363205 Edmonds WayEdmonds Way 2100 .źĭǤĭƌĻƭ 9606551,025 Peds = 21 Peds = 2 1600 U-Turn 073 U-Turn 798513874 0212 .źĭǤĭƌĻƭ PHF 100th Avenue W252510156 HV 01 INTERSECTIONSB1.3%0.90 PEAK HOUR VOLUME0.85 735918 NB1.6% Turn .źĭǤĭƌĻƭ - IN0.95 3,362WB1.3% U OUT0.81 3,362EB1.8% 0.89 Peds = 0 INTRS.1.5% PHF = Peak Hour Factor HV = Heavy Vehicle 100th Avenue W @ Edmonds Way Edmonds, WA COUNTED BY:CNDATE OF COUNT:Wed. 9/21/16 REDUCED BY:CNTIME OF COUNT:4:00 PM - 6:00 PM REDUCTION DATE:Mon. 9/26/16WEATHER:Sunny A - 3 INTERVALINTERSECTIONINTERVAL 9/26/2016 TOTALSTOTALS 3362 0.893052327833623332 1.5% 718722726886944806696 000000000000000000 Sunny CN RightRight 212 176207212199 30474356615230 000000000000000000 COUNTED BY: ThruThru WEATHER:513 128114168169506547513481 968064 000000000000000000 0.81 798 LeftLeft 73 1518161917211568707372 000000000000000000 FROM WEST ONFROM WEST ON Edmonds WayEdmonds Way U-TurnU-Turn 0 00000000000000000000000000000 1.8% HV 14HV 23221411 0000000008933710000000000 DATE OF REDUCTION: BicycleBicycle 0 00000000000000000000000000000 PedsPeds 21 18162115 0000000003384182000000000 RightRight 210 135178210205 15295140586146 000000000000000000 5:45 PM ThruThru 655 123161180179153143126643673655601 000000000000000000 1025 0.95 LeftLeft 160 134155160148 TO INTERSECTION TURNING MOVEMENTS REDUCTION SHEET 23333939443827 000000000000000000 FROM EAST ONFROM EAST ON Edmonds WayEdmonds Way 4:00 PM - 6:00 PM U-TurnU-Turn Wed. 9/21/16 0 00000000000000000000000000000 1.3% HVHV 13 1021141311 000000000830371000000000 BicycleBicycle ROLLING HOUR COUNT 0 00000000000000000000000000000 4:45 PM PedsPeds DATE OF COUNT: TIME OF COUNT:2 00000000003101010000000004522 RightRight 156 134145156163 33262946443736 000000000000000000 4:00 PM - 6:00 PM PEAK HOUR: ThruThru 510 145113115155153140460470510563 87 000000000000000000 0.85 918 LeftLeft 252 236244252256 63595460716758 000000000000000000 FROM SOUTH ONFROM SOUTH ON 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000000000000000000000000 1.6% HVHV 15 14161513 0000000003335521000000000 BicycleBicycle 1 00000000000001020000000000113 PedsPeds 0 00000000002000000000000002200 RightRight 53 10171014121142465347 0000000005000000000 ThruThru 363 104105330350363383 8575668886 000000000000000000 0.90 621 LeftLeft 205 188193205214 48424850535457 000000000000000000 FROM NORTH ONFROM NORTH ON 100th Avenue W @ Edmonds Way 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000000000000000000000000 1.3% HVHV 101110 8 00000000033134030000000008 BicycleBicycle Edmonds, WA 3 00000000000012030000000001336 PedsPeds CN 5 00000000002500020000000007752 PHF = Peak Hour Factor ALL MOVEMENTS HV = Heavy Vehicle TIME INTERVAL PEAK HOUR TOTALSPEAK HOUR 2:00 PM - 3:00 PM2:15 PM - 3:15 PM2:30 PM - 3:30 PM2:45 PM - 3:45 PM3:00 PM - 4:00 PM3:15 PM - 4:15 PM3:30 PM - 4:30 PM3:45 PM - 4:45 PM4:00 PM - 5:00 PM4:15 PM - 5:15 PM4:30 PM - 5:30 PM4:45 PM - 5:45 PM5:00 PM - 6:00 PM INTERVAL 02:15 PM02:30 PM02:45 PM03:00 PM03:15 PM03:30 PM03:45 PM04:00 PM04:15 PM04:30 PM04:45 PM05:00 PM05:15 PM05:30 PM05:45 PM06:00 PMREDUCED BY: FACTOR ENDING % HV TIME AT LOCATION: A - 4 TURNING MOVEMENTS DIAGRAM 4:00 PM - 6:00 PM PEAK HOUR:4:30 PMTO5:30 PM Peds = 0 100th Avenue W 493 Bicycles U-Turn 30 490 NW Driveway to Shopping Center 49 Peds = 11 U-Turn 03 32 029 Bicycles 100th Avenue W 00 HVPHF INTERSECTION01 Bicycles SB0.0%0.72 U-Turn PEAK HOUR VOLUME NB#N/A#N/A IN81290 EB0.0%0.67 OUT81Peds = 0 INTRS.0.0%0.70 HV = Heavy Vehicles PHF = Peak Hour Factor NW Driveway to Shopping Center @ 100th Avenue W Edmonds, WA COUNTED BY:VTDATE OF COUNT:Wed. 9/21/16 REDUCED BY:CNTIME OF COUNT:4:00 PM - 6:00 PM REDUCTION DATE:Tue. 9/27/16WEATHER:Sunny A - 5 INTERVALINTERSECTIONINTERVAL 9/27/2016 TOTALSTOTALS 0.70 0.0% 81 29261214161972816861 0000000005000000000 Sunny VT RightRight 29 1225292222 000000000184558000000000 COUNTED BY: ThruThru WEATHER: NW Driveway to Shopping CenterNW Driveway to Shopping Center 0 00000000000000000000000000000 0.67 32 LeftLeft 3 00000000010111000000000003332 FROM WEST ONFROM WEST ON U-TurnU-Turn 0 00000000000000000000000000000 0.0% HV HV 0 00000000000000000000000000000 DATE OF REDUCTION: BicycleBicycle 0 00000000000000000000000000000 PedsPeds 11 111614 00000000000434520000000007 RightRight 0 00000000000000000000000000000 5:30 PM ThruThru 0 00000000000000000000000000000 #N/A 0 LeftLeft TO INTERSECTION TURNING MOVEMENTS REDUCTION SHEET 0 00000000000000000000000000000 FROM EAST ONFROM EAST ON 4:00 PM - 6:00 PM U-TurnU-Turn Wed. 9/21/16 0 00000000000000000000000000000 #N/A HVHV 0 00000000000000000000000000000 BicycleBicycle ROLLING HOUR COUNT 0 00000000000000000000000000000 4:30 PM PedsPeds DATE OF COUNT: TIME OF COUNT:0 00000000000000000000000000000 RightRight 0 00000000000000000000000000000 4:00 PM - 6:00 PM PEAK HOUR: ThruThru 0 00000000000000000000000000000 #N/A 0 LeftLeft 0 00000000000000000000000000000 FROM SOUTH ONFROM SOUTH ON 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000000000000000000000000 #N/A HVHV 0 00000000000000000000000000000 BicycleBicycle 1 00000000000001020000000000113 PedsPeds 0 00000000000000000000000000000 RightRight NW Driveway to Shopping Center @ 100th Avenue W 49 1717111144494337 000000000378000000000 ThruThru 0 00000000000000000000000000000 0.72 49 LeftLeft 0 00000000000000000000000000000 FROM NORTH ONFROM NORTH ON 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000000000000000000000000 0.0% HVHV 0 00000000000000000000000000000 BicycleBicycle Edmonds, WA 3 00000000000012000000000001333 PedsPeds CN 0 00000000000000000000000000000 PHF = Peak Hour Factor ALL MOVEMENTS HV = Heavy Vehicle TIME INTERVAL PEAK HOUR TOTALSPEAK HOUR 2:00 PM - 3:00 PM2:15 PM - 3:15 PM2:30 PM - 3:30 PM2:45 PM - 3:45 PM3:00 PM - 4:00 PM3:15 PM - 4:15 PM3:30 PM - 4:30 PM3:45 PM - 4:45 PM4:00 PM - 5:00 PM4:15 PM - 5:15 PM4:30 PM - 5:30 PM4:45 PM - 5:45 PM5:00 PM - 6:00 PM INTERVAL 02:15 PM02:30 PM02:45 PM03:00 PM03:15 PM03:30 PM03:45 PM04:00 PM04:15 PM04:30 PM04:45 PM05:00 PM05:15 PM05:30 PM05:45 PM06:00 PMREDUCED BY: FACTOR ENDING % HV TIME AT LOCATION: A - 6 TURNING MOVEMENTS DIAGRAM 4:00 PM - 6:00 PM PEAK HOUR:5:00 PMTO6:00 PM Peds = 2 Bicycles Turn 100th Avenue W - U 681891 30 06756 SW Driveway to Shopping CenterDriveway 120 .źĭǤĭƌĻƭ 29014 Peds = 14 Peds = 5 20 U-Turn 040 U-Turn 66117 025 .źĭǤĭƌĻƭ PHF 100th Avenue W2983910 HV 03 INTERSECTIONSB2.2%0.92 PEAK HOUR VOLUME0.94 702878 NB1.3% Turn .źĭǤĭƌĻƭ - IN0.58 1,639WB0.0% U OUT0.79 1,639EB1.5% 0.94 Peds = 0 INTRS.1.6% PHF = Peak Hour Factor HV = Heavy Vehicle SW Driveway to Shopping Center @ 100th Avenue W Edmonds, WA COUNTED BY:VTDATE OF COUNT:Wed. 9/21/16 REDUCED BY:CNTIME OF COUNT:4:00 PM - 6:00 PM REDUCTION DATE:Tue. 9/27/16WEATHER:Sunny A - 7 INTERVALINTERSECTIONINTERVAL 9/27/2016 TOTALSTOTALS 1639 0.941506155416231639 1.6% 390357355404438426371 000000000000000000 Sunny VT RightRight 25 101124262725 00000000057275000000000 COUNTED BY: ThruThru WEATHER: SW Driveway to Shopping CenterSW Driveway to Shopping Center 1 00000000000000100000000000011 0.79 66 LeftLeft 40 1111131444474240 000000000949000000000 FROM WEST ONFROM WEST ON U-TurnU-Turn 0 00000000000000000000000000000 1.5% HV HV 1 00000000000001000000000000111 DATE OF REDUCTION: BicycleBicycle 0 00000000000000000000000000000 PedsPeds 14 1214 000000000001317300000000045 RightRight 12 16131212 0000000005623252000000000 6:00 PM ThruThru 0 00000000000000000000000000000 0.58 14 LeftLeft TO INTERSECTION TURNING MOVEMENTS REDUCTION SHEET 2 00000000010100110000000002122 FROM EAST ONFROM EAST ON 4:00 PM - 6:00 PM U-TurnU-Turn DrivewayDriveway Wed. 9/21/16 0 00000000000000000000000000000 0.0% HVHV 0 00000000000000000000000000000 BicycleBicycle ROLLING HOUR COUNT 0 00000000000000000000000000000 5:00 PM PedsPeds DATE OF COUNT: TIME OF COUNT:5 00000000001131010000000005655 RightRight 10 10 0000000001011522000000000379 4:00 PM - 6:00 PM PEAK HOUR: ThruThru 839 225165174189216224210753744803839 000000000000000000 0.94 878 LeftLeft 29 1129353329 000000000396972000000000 FROM SOUTH ONFROM SOUTH ON 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000000000000000000000000 1.3% HVHV 11 12131111 0000000003423422000000000 BicycleBicycle 3 00000000000001020000000000113 PedsPeds 0 00000000000000000000000000000 RightRight SW Driveway to Shopping Center @ 100th Avenue W 0 00000000000000000000000000000 ThruThru 675 138154151183183170139626671687675 000000000000000000 0.92 681 LeftLeft 6 00000000003122110000000006866 FROM NORTH ONFROM NORTH ON 100th Avenue W100th Avenue W U-TurnU-Turn 0 00000000011100000000000003210 2.2% HVHV 15 121515 00000000030228320000000007 BicycleBicycle Edmonds, WA 3 00000000000012000000000001333 PedsPeds CN 2 00000000000011000000000001222 PHF = Peak Hour Factor ALL MOVEMENTS HV = Heavy Vehicle TIME INTERVAL PEAK HOUR TOTALSPEAK HOUR 2:00 PM - 3:00 PM2:15 PM - 3:15 PM2:30 PM - 3:30 PM2:45 PM - 3:45 PM3:00 PM - 4:00 PM3:15 PM - 4:15 PM3:30 PM - 4:30 PM3:45 PM - 4:45 PM4:00 PM - 5:00 PM4:15 PM - 5:15 PM4:30 PM - 5:30 PM4:45 PM - 5:45 PM5:00 PM - 6:00 PM INTERVAL 02:15 PM02:30 PM02:45 PM03:00 PM03:15 PM03:30 PM03:45 PM04:00 PM04:15 PM04:30 PM04:45 PM05:00 PM05:15 PM05:30 PM05:45 PM06:00 PMREDUCED BY: FACTOR ENDING % HV TIME AT LOCATION: A - 8 B - 1 B - 2 B - 3 B - 4 B - 5 B - 6 Edmonds Westgate (15-164) Intersection Int Delay, s/veh0.4 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h083438092039110110016 Future Vol, veh/h083438092039110110016 Conflicting Peds, #/hr706607000000 Sign Control FreeFreeFreeFreeFreeFreeStopStopStopStopStopStop RT Channelized--None--None--None--None Storage Length-----------0 Veh in Median Storage, #-0--0--2--0- Grade, %-0--0--0--0- Peak Hour Factor838383919191696969575757 Heavy Vehicles, %222111999000 Mvmt Flow01005460101143160160028 Major/MinorMajor1Major2Minor1Minor2 Conflicting Flow All-00--015392095531--534 Stage 1------10341034---- Stage 2------5051061---- Critical Hdwy------7.686.687.08--6.9 Critical Hdwy Stg 1------6.685.68---- Critical Hdwy Stg 2------6.685.68---- Follow-up Hdwy------3.594.093.39--3.3 Pot Cap-1 Maneuver0--0--744747500496 Stage 10--0--236293-00- Stage 20--0--500284-00- Platoon blocked, %---- Mov Cap-1 Maneuver------6946472--493 Mov Cap-2 Maneuver------207196---- Stage 1------236291---- Stage 2------472282---- ApproachEBWBNBSB HCM Control Delay, s0019.112.7 HCM LOSCB Minor Lane/Major MvmtNBLn1EBTEBRWBTWBRSBLn1 Capacity (veh/h)288----493 HCM Lane V/C Ratio0.111----0.057 HCM Control Delay (s)19.1----12.7 HCM Lane LOSC----B HCM 95th %tile Q(veh)0.4----0.2 Gibson Traffic Consultants, Inc. \[SPF\]Existing Conditions PM Peak-Hour C - 1 Edmonds Westgate (15-164)PM Peak-Hour Existing Conditions EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR 172162Queue Length 95th (ft)#122#400#235441#333338#2832146500000000.720.51 318913 65 000000 20926861838010190.740.73 105 ICU Level of Service D Intersection LOS: D 000000 13635949825711740.700.83 # 95th percentile volume exceeds capacity, queue may be longer. 145 Splits and Phases: 2: 100th Avenue W & SR-104 Queue shown is maximum after two cycles. 00 Queue Length 50th (ft)62301648Base Capacity (vph)147970Starvation Cap Reductn00Spillback Cap Reductn000.560.84 Control Type: Actuated-Uncoordinated Gibson Traffic Consultants, Inc. \[SPF\] Intersection Capacity Utilization 75.3% Turn Bay Length (ft)115 Other Intersection Signal Delay: 49.3 Actuated Cycle Length: 114.8 Maximum v/c Ratio: 0.89 Analysis Period (min) 15 Intersection Summary Storage Cap Reductn Internal Link Dist (ft) Reduced v/c Ratio Cycle Length: 120 Natural Cycle: 90 Lane Group Area Type: Edmonds Westgate (15-164)PM Peak-Hour Right Turn on RedYesYesYesYesExisting Conditions Traffic Volume (vph)7351321216065521025251015620536353Future Volume (vph)7351321216065521025251015620536353Ideal Flow (vphpl)190019001900190019001900190019001900190019001900Storage Length (ft)115014501050650Storage Lanes10101010Lane Util. Factor1.000.950.951.000.950.951.000.950.951.000.950.95Satd. Flow (prot)177033830177033940177034020177034470Satd. Flow (perm)17653383017703394017313 4020176734470Confl. Peds. (#/hr)5521222113Peak Hour Factor0.890.890.890.890.890.890.890.890.890.890.890.89Lane Group Flow (vph)828140180972028374802304680 EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lead-Lag Optimize?YesYesYesYesYesYesYesYesRecall ModeNoneNoneNoneNoneNoneMaxNoneMax Ped Bike Factor1.000.990.981.001.000.99Frt0.9560.9640.9650.981Satd. Flow (RTOR)51383313Link Speed (mph)30303030Link Distance (ft)728578698730Travel Time (s)16.513.115.916.6Protected Phases74385216Detector Phase74385216Minimum Initial (s)5.05.05.05.05.05.05.05.0Minimum Split (s)9.522.59.522.59.522.59.522.5Total Split (s)14.036.021.143.129.037.925.033.9Yellow Time (s)3.53.53.53.53.53.53.53.5All-Red Time (s)1.01.01.01.01.01.01.01.0Lost Time Adjust (s)0.00.00.00.00.00.00.00.0Total Lost Time (s)4.54.54.54.54.54.54.54.5Lead/LagLeadLagLeadLagLeadLagLeadLagAct Effct Green (s)8.829.715.038.521.933.618.330.1Actuated g/C Ratio0.080.260.130.340.190.290.160.26v/c Ratio0.610.890.780.840.840.730.820.51Control Delay72.151.972.142.467.541.069.838.7Queue Delay0.00.00.00.00.00.00.00.0Total Delay72.151.972.142.467.541.069.838.7Approach Delay53.747.148.348.9 Turn TypeProtNAProtNAProtNAProtNA LOSEDEDEDEDApproach LOSDDDD Total Split (%)11.7%30.0%17.6%35.9%24.2%31.6%20.8%28.3% Taper Length (ft)25252525Flt Protected0.9500.9500.9500.950Flt Permitted0.9500.9500.9500.950 Gibson Traffic Consultants, Inc. \[SPF\] Shared Lane Traffic (%) Lane Configurations Confl. Bikes (#/hr) Permitted Phases Switch Phase Lane Group C - 2 Edmonds Westgate (15-164) Intersection Int Delay, s/veh1.6 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h4305420122983910667549 Future Vol, veh/h4305420122983910667549 Conflicting Peds, #/hr20000214055014 Sign Control StopStopStopStopStopStopFreeFreeFreeFreeFreeFree RT Channelized--None--None--None--None Storage Length--0---25--25-- Veh in Median Storage, #-1--0--0--0- Grade, %-0--0--0--0- Peak Hour Factor797979585858949494929292 Heavy Vehicles, %222000111222 Mvmt Flow5406830213189311773453 Major/MinorMinor2Minor1Major1Major2 Conflicting Flow All12971757407134517794598010090800 Stage 1787787-965965------- Stage 2510970-380814------- Critical Hdwy7.546.546.947.56.56.94.12--4.14-- Critical Hdwy Stg 16.545.54-6.55.5------- Critical Hdwy Stg 26.545.54-6.55.5------- Follow-up Hdwy3.524.023.323.543.32.21--2.22-- Pot Cap-1 Maneuver1198459311283554825--745-- Stage 1351401-278336------- Stage 2514330-619394------- Platoon blocked, %---- Mov Cap-1 Maneuver109795859578550825--744-- Mov Cap-2 Maneuver225193-9578------- Stage 1333392-266322------- Stage 2475316-542385------- ApproachEBWBNBSB HCM Control Delay, s18.216.90.30.1 HCM LOSCC Minor Lane/Major MvmtNBLNBTNBREBLn1EBLn2WBLn1SBLSBTSBR Capacity (veh/h)825--225585327744-- HCM Lane V/C Ratio0.037--0.2420.1170.0740.009-- HCM Control Delay (s)9.5--261216.99.9-- HCM Lane LOSA--DBCA-- HCM 95th %tile Q(veh)0.1--0.90.40.20-- Gibson Traffic Consultants, Inc. \[SPF\]Existing Conditions PM Peak-Hour C - 3 Edmonds Westgate (15-164) Intersection Int Delay, s/veh0.4 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h085939094840110110016 Future Vol, veh/h085939094840110110016 Conflicting Peds, #/hr706607000000 Sign Control FreeFreeFreeFreeFreeFreeStopStopStopStopStopStop RT Channelized--None--None--None--None Storage Length-----------0 Veh in Median Storage, #-0--0--2--0- Grade, %-0--0--0--0- Peak Hour Factor838383919191696969575757 Heavy Vehicles, %222111999000 Mvmt Flow01035470104244160160028 Major/MinorMajor1Major2Minor1Minor2 Conflicting Flow All-00--015852157547--550 Stage 1------10641064---- Stage 2------5211093---- Critical Hdwy------7.686.687.08--6.9 Critical Hdwy Stg 1------6.685.68---- Critical Hdwy Stg 2------6.685.68---- Follow-up Hdwy------3.594.093.39--3.3 Pot Cap-1 Maneuver0--0--684346300484 Stage 10--0--226283-00- Stage 20--0--489274-00- Platoon blocked, %---- Mov Cap-1 Maneuver------6442460--481 Mov Cap-2 Maneuver------198188---- Stage 1------226281---- Stage 2------460272---- ApproachEBWBNBSB HCM Control Delay, s0019.712.9 HCM LOSCB Minor Lane/Major MvmtNBLn1EBTEBRWBTWBRSBLn1 Capacity (veh/h)277----481 HCM Lane V/C Ratio0.115----0.058 HCM Control Delay (s)19.7----12.9 HCM Lane LOSC----B HCM 95th %tile Q(veh)0.4----0.2 Gibson Traffic Consultants, Inc. \[SPF\]2018 Future with Development Conditions PM Peak-Hour C - 4 Edmonds Westgate (15-164)PM Peak-Hour 2018 Future with Development Conditions EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR 178168Queue Length 95th (ft)#127#422#244#486#349351#2962216500000000.760.54 313898 65 000000 21728061837510050.780.77 105 ICU Level of Service D Intersection LOS: D 000000 14037549825311790.730.85 # 95th percentile volume exceeds capacity, queue may be longer. 145 Splits and Phases: 2: 100th Avenue W & SR-104 Queue shown is maximum after two cycles. 00 Queue Length 50th (ft)64314648Base Capacity (vph)145963Starvation Cap Reductn00Spillback Cap Reductn000.580.87 Control Type: Actuated-Uncoordinated Gibson Traffic Consultants, Inc. \[SPF\] Intersection Capacity Utilization 77.1% Turn Bay Length (ft)115 Other Intersection Signal Delay: 50.8 Actuated Cycle Length: 116.1 Maximum v/c Ratio: 0.90 Analysis Period (min) 15 Intersection Summary Storage Cap Reductn Internal Link Dist (ft) Reduced v/c Ratio Cycle Length: 120 Natural Cycle: 90 Lane Group Area Type: Edmonds Westgate (15-164)PM Peak-Hour 2018 Future with Development Conditions Right Turn on RedYesYesYesYes Traffic Volume (vph)7552921816567521626052516121137455Future Volume (vph)7552921816567521626052516121137455Ideal Flow (vphpl)190019001900190019001900190019001900190019001900Storage Length (ft)115014501050650Storage Lanes10101010Lane Util. Factor1.000.950.951.000.950.951.000.950.951.000.950.95Satd. Flow (prot)177033830177033940177034020177034470Satd. Flow (perm)17653383017703394017323 4020176734470Confl. Peds. (#/hr)5521222113Peak Hour Factor0.890.890.890.890.890.890.890.890.890.890.890.89Lane Group Flow (vph)8483901851001029277102374820 EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lead-Lag Optimize?YesYesYesYesYesYesYesYesRecall ModeNoneNoneNoneNoneNoneMaxNoneMax Ped Bike Factor1.000.990.981.001.000.99Frt0.9560.9640.9650.981Satd. Flow (RTOR)51383313Link Speed (mph)30303030Link Distance (ft)728578698730Travel Time (s)16.513.115.916.6Protected Phases74385216Detector Phase74385216Minimum Initial (s)5.05.05.05.05.05.05.05.0Minimum Split (s)9.522.59.522.59.522.59.522.5Total Split (s)14.036.021.143.129.037.925.033.9Yellow Time (s)3.53.53.53.53.53.53.53.5All-Red Time (s)1.01.01.01.01.01.01.01.0Lost Time Adjust (s)0.00.00.00.00.00.00.00.0Total Lost Time (s)4.54.54.54.54.54.54.54.5Lead/LagLeadLagLeadLagLeadLagLeadLagAct Effct Green (s)8.930.615.239.522.333.518.729.9Actuated g/C Ratio0.080.260.130.340.190.290.160.26v/c Ratio0.620.900.800.850.860.770.830.54Control Delay73.553.374.443.470.142.872.239.6Queue Delay0.00.00.00.00.00.00.00.0Total Delay73.553.374.443.470.142.872.239.6Approach Delay55.248.250.350.4 Turn TypeProtNAProtNAProtNAProtNA LOSEDEDEDEDApproach LOSEDDD Total Split (%)11.7%30.0%17.6%35.9%24.2%31.6%20.8%28.3% Taper Length (ft)25252525Flt Protected0.9500.9500.9500.950Flt Permitted0.9500.9500.9500.950 Gibson Traffic Consultants, Inc. \[SPF\] Shared Lane Traffic (%) Lane Configurations Confl. Bikes (#/hr) Permitted Phases Switch Phase Lane Group C - 5 Edmonds Westgate (15-164) Intersection Int Delay, s/veh1.6 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h4405620123086410669550 Future Vol, veh/h4405620123086410669550 Conflicting Peds, #/hr20000214055014 Sign Control StopStopStopStopStopStopFreeFreeFreeFreeFreeFree RT Channelized--None--None--None--None Storage Length--0---25--25-- Veh in Median Storage, #-1--0--0--0- Grade, %-0--0--0--0- Peak Hour Factor797979585858949494929292 Heavy Vehicles, %222000111222 Mvmt Flow5607130213291911775554 Major/MinorMinor2Minor1Major1Major2 Conflicting Flow All13351809419138418304728240093500 Stage 1810810-993993------- Stage 2525999-391837------- Critical Hdwy7.546.546.947.56.56.94.12--4.14-- Critical Hdwy Stg 16.545.54-6.55.5------- Critical Hdwy Stg 26.545.54-6.55.5------- Follow-up Hdwy3.524.023.323.543.32.21--2.22-- Pot Cap-1 Maneuver1127858310577544808--728-- Stage 1340391-267326------- Stage 2504319-610385------- Platoon blocked, %---- Mov Cap-1 Maneuver102735758872540808--727-- Mov Cap-2 Maneuver217185-8872------- Stage 1322382-255312------- Stage 2465305-530376------- ApproachEBWBNBSB HCM Control Delay, s18.717.50.30.1 HCM LOSCC Minor Lane/Major MvmtNBLNBTNBREBLn1EBLn2WBLn1SBLSBTSBR Capacity (veh/h)808--217575311727-- HCM Lane V/C Ratio0.039--0.2570.1230.0780.009-- HCM Control Delay (s)9.6--27.212.117.510-- HCM Lane LOSA--DBCA-- HCM 95th %tile Q(veh)0.1--10.40.30-- Gibson Traffic Consultants, Inc. \[SPF\]2018 Future with Development Conditions PM Peak-Hour C - 6 Edmonds Westgate (15-164) Intersection Int Delay, s/veh0.6 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h085845094840150190016 Future Vol, veh/h085845094840150190016 Conflicting Peds, #/hr706607000000 Sign Control FreeFreeFreeFreeFreeFreeStopStopStopStopStopStop RT Channelized--None--None--None--None Storage Length-----------0 Veh in Median Storage, #-0--0--2--0- Grade, %-0--0--0--0- Peak Hour Factor838383919191696969575757 Heavy Vehicles, %222111999000 Mvmt Flow01034540104244220280028 Major/MinorMajor1Major2Minor1Minor2 Conflicting Flow All-00--015882160550--550 Stage 1------10671067---- Stage 2------5211093---- Critical Hdwy------7.686.687.08--6.9 Critical Hdwy Stg 1------6.685.68---- Critical Hdwy Stg 2------6.685.68---- Follow-up Hdwy------3.594.093.39--3.3 Pot Cap-1 Maneuver0--0--684346100484 Stage 10--0--225282-00- Stage 20--0--489274-00- Platoon blocked, %---- Mov Cap-1 Maneuver------6442458--481 Mov Cap-2 Maneuver------197188---- Stage 1------225280---- Stage 2------460272---- ApproachEBWBNBSB HCM Control Delay, s002012.9 HCM LOSCB Minor Lane/Major MvmtNBLn1EBTEBRWBTWBRSBLn1 Capacity (veh/h)289----481 HCM Lane V/C Ratio0.171----0.058 HCM Control Delay (s)20----12.9 HCM Lane LOSC----B HCM 95th %tile Q(veh)0.6----0.2 Gibson Traffic Consultants, Inc. \[SPF\]2018 Future with Development Conditions PM Peak-Hour C - 7 Edmonds Westgate (15-164)PM Peak-Hour 2018 Future with Development Conditions EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR 178170Queue Length 95th (ft)#127#429#265#486#349352#2962236500000000.760.54 312894 65 000000 21728161837310010.780.77 105 ICU Level of Service D Intersection LOS: D 000000 14937549825211850.780.84 # 95th percentile volume exceeds capacity, queue may be longer. 145 Splits and Phases: 2: 100th Avenue W & SR-104 Queue shown is maximum after two cycles. 00 Queue Length 50th (ft)64318648Base Capacity (vph)145954Starvation Cap Reductn00Spillback Cap Reductn000.580.89 Control Type: Actuated-Uncoordinated Gibson Traffic Consultants, Inc. \[SPF\] Intersection Capacity Utilization 77.9% Turn Bay Length (ft)115 Other Intersection Signal Delay: 51.5 Actuated Cycle Length: 116.5 Maximum v/c Ratio: 0.92 Analysis Period (min) 15 Intersection Summary Storage Cap Reductn Internal Link Dist (ft) Reduced v/c Ratio Cycle Length: 120 Natural Cycle: 80 Lane Group Area Type: Edmonds Westgate (15-164)PM Peak-Hour 2018 Future with Development Conditions Right Turn on RedYesYesYesYes Traffic Volume (vph)7553621817467521626052716121137755Future Volume (vph)7553621817467521626052716121137755Ideal Flow (vphpl)190019001900190019001900190019001900190019001900Storage Length (ft)115014501050650Storage Lanes10101010Lane Util. Factor1.000.950.951.000.950.951.000.950.951.000.950.95Satd. Flow (prot)177033870177033940177034020177034470Satd. Flow (perm)17653387017703394017313 4020176734470Confl. Peds. (#/hr)5521222113Peak Hour Factor0.890.890.890.890.890.890.890.890.890.890.890.89Lane Group Flow (vph)8484701961001029277302374860 EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lead-Lag Optimize?YesYesYesYesYesYesYesYesRecall ModeNoneNoneNoneNoneNoneMaxNoneMax Ped Bike Factor1.000.990.981.001.000.99Frt0.9570.9640.9650.981Satd. Flow (RTOR)50383313Link Speed (mph)30303030Link Distance (ft)728578698730Travel Time (s)16.513.115.916.6Protected Phases74385216Detector Phase74385216Minimum Initial (s)5.05.05.05.05.05.05.05.0Minimum Split (s)9.522.59.522.59.522.59.522.5Total Split (s)14.036.021.143.129.037.925.033.9Yellow Time (s)3.53.53.53.53.53.53.53.5All-Red Time (s)1.01.01.01.01.01.01.01.0Lost Time Adjust (s)0.00.00.00.00.00.00.00.0Total Lost Time (s)4.54.54.54.54.54.54.54.5Lead/LagLeadLagLeadLagLeadLagLeadLagAct Effct Green (s)8.930.615.739.822.333.518.729.9Actuated g/C Ratio0.080.260.130.340.190.290.160.26v/c Ratio0.620.920.830.840.860.770.830.54Control Delay73.555.177.043.170.343.272.339.9Queue Delay0.00.00.00.00.00.00.00.0Total Delay73.555.177.043.170.343.272.339.9Approach Delay56.748.650.650.5 Turn TypeProtNAProtNAProtNAProtNA LOSEEEDEDEDApproach LOSEDDD Total Split (%)11.7%30.0%17.6%35.9%24.2%31.6%20.8%28.3% Taper Length (ft)25252525Flt Protected0.9500.9500.9500.950Flt Permitted0.9500.9500.9500.950 Gibson Traffic Consultants, Inc. \[SPF\] Shared Lane Traffic (%) Lane Configurations Confl. Bikes (#/hr) Permitted Phases Switch Phase Lane Group C - 8 Edmonds Westgate (15-164) Intersection Int Delay, s/veh1.8 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h4605920123486410669562 Future Vol, veh/h4605920123486410669562 Conflicting Peds, #/hr20000214055014 Sign Control StopStopStopStopStopStopFreeFreeFreeFreeFreeFree RT Channelized--None--None--None--None Storage Length--0---25--25-- Veh in Median Storage, #-1--0--0--0- Grade, %-0--0--0--0- Peak Hour Factor797979585858949494929292 Heavy Vehicles, %222000111222 Mvmt Flow5807530213691911775567 Major/MinorMinor2Minor1Major1Major2 Conflicting Flow All13501823425139318524728370093500 Stage 1816816-10021002------- Stage 25341007-391850------- Critical Hdwy7.546.546.947.56.56.94.12--4.14-- Critical Hdwy Stg 16.545.54-6.55.5------- Critical Hdwy Stg 26.545.54-6.55.5------- Follow-up Hdwy3.524.023.323.543.32.21--2.22-- Pot Cap-1 Maneuver1097657810375544799--728-- Stage 1337389-264323------- Stage 2498317-610380------- Platoon blocked, %---- Mov Cap-1 Maneuver99715708570540799--727-- Mov Cap-2 Maneuver213183-8570------- Stage 1318380-251307------- Stage 2456301-525371------- ApproachEBWBNBSB HCM Control Delay, s19.217.80.40.1 HCM LOSCC Minor Lane/Major MvmtNBLNBTNBREBLn1EBLn2WBLn1SBLSBTSBR Capacity (veh/h)799--213570306727-- HCM Lane V/C Ratio0.045--0.2730.1310.0790.009-- HCM Control Delay (s)9.7--28.112.317.810-- HCM Lane LOSA--DBCA-- HCM 95th %tile Q(veh)0.1--1.10.40.30-- Gibson Traffic Consultants, Inc. \[SPF\]2018 Future with Development Conditions PM Peak-Hour C - 9 Edmonds Westgate (15-164) Intersection Int Delay, s/veh0.5 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h090341099642120120017 Future Vol, veh/h090341099642120120017 Conflicting Peds, #/hr706607000000 Sign Control FreeFreeFreeFreeFreeFreeStopStopStopStopStopStop RT Channelized--None--None--None--None Storage Length-----------0 Veh in Median Storage, #-0--0--2--0- Grade, %-0--0--0--0- Peak Hour Factor838383919191696969575757 Heavy Vehicles, %222111999000 Mvmt Flow01088490109546170170030 Major/MinorMajor1Major2Minor1Minor2 Conflicting Flow All-00--016662267575--577 Stage 1------11191119---- Stage 2------5471148---- Critical Hdwy------7.686.687.08--6.9 Critical Hdwy Stg 1------6.685.68---- Critical Hdwy Stg 2------6.685.68---- Follow-up Hdwy------3.594.093.39--3.3 Pot Cap-1 Maneuver0--0--593744400465 Stage 10--0--209266-00- Stage 20--0--472258-00- Platoon blocked, %---- Mov Cap-1 Maneuver------5537441--462 Mov Cap-2 Maneuver------183176---- Stage 1------209264---- Stage 2------442256---- ApproachEBWBNBSB HCM Control Delay, s002113.3 HCM LOSCB Minor Lane/Major MvmtNBLn1EBTEBRWBTWBRSBLn1 Capacity (veh/h)259----462 HCM Lane V/C Ratio0.134----0.065 HCM Control Delay (s)21----13.3 HCM Lane LOSC----B HCM 95th %tile Q(veh)0.5----0.2 Gibson Traffic Consultants, Inc. \[SPF\]2023 Baseline Conditions PM Peak-Hour C - 10 Edmonds Westgate (15-164)PM Peak-Hour 2023 Baseline Conditions EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR 190184Queue Length 95th (ft)#158#448#262#475#356372#3292416500000000.850.60 293844 65 000000 2272986183959950.780.81 105 ICU Level of Service D Intersection LOS: D 000000 14838949824812190.780.86 # 95th percentile volume exceeds capacity, queue may be longer. 145 Splits and Phases: 2: 100th Avenue W & SR-104 Queue shown is maximum after two cycles. 00 Queue Length 50th (ft)69334648Base Capacity (vph)116973Starvation Cap Reductn00Spillback Cap Reductn000.770.91 Control Type: Actuated-Uncoordinated Gibson Traffic Consultants, Inc. \[SPF\] Intersection Capacity Utilization 80.3% Turn Bay Length (ft)115 Other Intersection Signal Delay: 54.5 Actuated Cycle Length: 117.6 Maximum v/c Ratio: 0.93 Analysis Period (min) 15 Intersection Summary Storage Cap Reductn Internal Link Dist (ft) Reduced v/c Ratio Cycle Length: 120 Natural Cycle: 90 Lane Group Area Type: Edmonds Westgate (15-164)PM Peak-Hour 2023 Baseline Conditions Right Turn on RedYesYesYesYes Traffic Volume (vph)7955623017370922727355216922239357Future Volume (vph)7955623017370922727355216922239357Ideal Flow (vphpl)190019001900190019001900190019001900190019001900Storage Length (ft)115014501050650Storage Lanes10101010Lane Util. Factor1.000.950.951.000.950.951.000.950.951.000.950.95Satd. Flow (prot)177033830177033940177034020177034470Satd. Flow (perm)17663383017703394017333 4020176734470Confl. Peds. (#/hr)5521222113Peak Hour Factor0.890.890.890.890.890.890.890.890.890.890.890.89Lane Group Flow (vph)8988301941052030781002495060 EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lead-Lag Optimize?YesYesYesYesYesYesYesYesRecall ModeNoneNoneNoneNoneNoneMaxNoneMax Ped Bike Factor1.000.990.981.001.000.99Frt0.9560.9640.9650.981Satd. Flow (RTOR)51393412Link Speed (mph)30303030Link Distance (ft)728578698730Travel Time (s)16.513.115.916.6Protected Phases74385216Detector Phase74385216Minimum Initial (s)5.05.05.05.05.05.05.05.0Minimum Split (s)9.522.59.522.59.522.59.522.5Total Split (s)12.237.021.045.830.738.024.031.3Yellow Time (s)3.53.53.53.53.53.53.53.5All-Red Time (s)1.01.01.01.01.01.01.01.0Lost Time Adjust (s)0.00.00.00.00.00.00.00.0Total Lost Time (s)4.54.54.54.54.54.54.54.5Lead/LagLeadLagLeadLagLeadLagLeadLagAct Effct Green (s)7.731.715.639.623.833.618.728.5Actuated g/C Ratio0.070.270.130.340.200.290.160.24v/c Ratio0.770.930.830.900.860.810.890.60Control Delay93.856.578.047.268.445.680.643.0Queue Delay0.00.00.00.00.00.00.00.0Total Delay93.856.578.047.268.445.680.643.0Approach Delay59.952.051.955.4 Turn TypeProtNAProtNAProtNAProtNAApproach LOSEDDE LOSFEEDEDFD Total Split (%)10.2%30.8%17.5%38.2%25.6%31.7%20.0%26.1% Taper Length (ft)25252525Flt Protected0.9500.9500.9500.950Flt Permitted0.9500.9500.9500.950 Gibson Traffic Consultants, Inc. \[SPF\] Shared Lane Traffic (%) Lane Configurations Confl. Bikes (#/hr) Permitted Phases Switch Phase Lane Group C - 11 Edmonds Westgate (15-164) Intersection Int Delay, s/veh1.7 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h4705820133190911673153 Future Vol, veh/h4705820133190911673153 Conflicting Peds, #/hr20000214055014 Sign Control StopStopStopStopStopStopFreeFreeFreeFreeFreeFree RT Channelized--None--None--None--None Storage Length--0---25--25-- Veh in Median Storage, #-1--0--0--0- Grade, %-0--0--0--0- Peak Hour Factor797979585858949494929292 Heavy Vehicles, %222000111222 Mvmt Flow5907330223396712779558 Major/MinorMinor2Minor1Major1Major2 Conflicting Flow All14011900440145419234968660098400 Stage 1850850-10441044------- Stage 25511050-410879------- Critical Hdwy7.546.546.947.56.56.94.12--4.14-- Critical Hdwy Stg 16.545.54-6.55.5------- Critical Hdwy Stg 26.545.54-6.55.5------- Follow-up Hdwy3.524.023.323.543.32.21--2.22-- Pot Cap-1 Maneuver100685659368525780--698-- Stage 1322375-249309------- Stage 2486302-595368------- Platoon blocked, %---- Mov Cap-1 Maneuver91635577763522780--697-- Mov Cap-2 Maneuver204173-7763------- Stage 1304366-237295------- Stage 2445288-511359------- ApproachEBWBNBSB HCM Control Delay, s20.218.40.30.1 HCM LOSCC Minor Lane/Major MvmtNBLNBTNBREBLn1EBLn2WBLn1SBLSBTSBR Capacity (veh/h)780--204557295697-- HCM Lane V/C Ratio0.042--0.2920.1320.0880.009-- HCM Control Delay (s)9.8--29.812.418.410.2-- HCM Lane LOSA--DBCB-- HCM 95th %tile Q(veh)0.1--1.20.50.30-- Gibson Traffic Consultants, Inc. \[SPF\]2023 Baseline Conditions PM Peak-Hour C - 12 Edmonds Westgate (15-164) Intersection Int Delay, s/veh0.6 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h090247099642160200017 Future Vol, veh/h090247099642160200017 Conflicting Peds, #/hr706607000000 Sign Control FreeFreeFreeFreeFreeFreeStopStopStopStopStopStop RT Channelized--None--None--None--None Storage Length-----------0 Veh in Median Storage, #-0--0--2--0- Grade, %-0--0--0--0- Peak Hour Factor838383919191696969575757 Heavy Vehicles, %222111999000 Mvmt Flow01087570109546230290030 Major/MinorMajor1Major2Minor1Minor2 Conflicting Flow All-00--016682269578--577 Stage 1------11211121---- Stage 2------5471148---- Critical Hdwy------7.686.687.08--6.9 Critical Hdwy Stg 1------6.685.68---- Critical Hdwy Stg 2------6.685.68---- Follow-up Hdwy------3.594.093.39--3.3 Pot Cap-1 Maneuver0--0--593644200465 Stage 10--0--208265-00- Stage 20--0--472258-00- Platoon blocked, %---- Mov Cap-1 Maneuver------5536439--462 Mov Cap-2 Maneuver------183176---- Stage 1------208263---- Stage 2------442256---- ApproachEBWBNBSB HCM Control Delay, s0021.413.3 HCM LOSCB Minor Lane/Major MvmtNBLn1EBTEBRWBTWBRSBLn1 Capacity (veh/h)271----462 HCM Lane V/C Ratio0.193----0.065 HCM Control Delay (s)21.4----13.3 HCM Lane LOSC----B HCM 95th %tile Q(veh)0.7----0.2 Gibson Traffic Consultants, Inc. \[SPF\]2023 Future with Development Conditions PM Peak-Hour C - 13 Edmonds Westgate (15-164)PM Peak-Hour 2023 Future with Development Conditions EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR 190185Queue Length 95th (ft)#158#456#281#475#356373#3292426500000000.850.61 292840 65 000000 2273006183939900.780.82 105 ICU Level of Service D Intersection LOS: E 000000 15638949824712140.830.87 # 95th percentile volume exceeds capacity, queue may be longer. 145 Splits and Phases: 2: 100th Avenue W & SR-104 Queue shown is maximum after two cycles. 00 Queue Length 50th (ft)69338648Base Capacity (vph)115969Starvation Cap Reductn00Spillback Cap Reductn000.770.92 Control Type: Actuated-Uncoordinated Gibson Traffic Consultants, Inc. \[SPF\] Intersection Capacity Utilization 81.1% Turn Bay Length (ft)115 Other Intersection Signal Delay: 55.0 Actuated Cycle Length: 118 Maximum v/c Ratio: 0.94 Analysis Period (min) 15 Intersection Summary Storage Cap Reductn Internal Link Dist (ft) Reduced v/c Ratio Cycle Length: 120 Natural Cycle: 90 Lane Group Area Type: Edmonds Westgate (15-164)PM Peak-Hour 2023 Future with Development Conditions Right Turn on RedYesYesYesYes Traffic Volume (vph)7956323018270922727355416922239657Future Volume (vph)7956323018270922727355416922239657Ideal Flow (vphpl)190019001900190019001900190019001900190019001900Storage Length (ft)115014501050650Storage Lanes10101010Lane Util. Factor1.000.950.951.000.950.951.000.950.951.000.950.95Satd. Flow (prot)177033870177033940177034020177034480Satd. Flow (perm)17663387017703394017333 4020176734480Confl. Peds. (#/hr)5521222113Peak Hour Factor0.890.890.890.890.890.890.890.890.890.890.890.89Lane Group Flow (vph)8989102041052030781202495090 EBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lead-Lag Optimize?YesYesYesYesYesYesYesYesRecall ModeNoneNoneNoneNoneNoneMaxNoneMax Ped Bike Factor1.000.990.981.001.000.99Frt0.9570.9640.9650.981Satd. Flow (RTOR)50393312Link Speed (mph)30303030Link Distance (ft)728578698730Travel Time (s)16.513.115.916.6Protected Phases74385216Detector Phase74385216Minimum Initial (s)5.05.05.05.05.05.05.05.0Minimum Split (s)9.522.59.522.59.522.59.522.5Total Split (s)12.237.021.045.830.738.024.031.3Yellow Time (s)3.53.53.53.53.53.53.53.5All-Red Time (s)1.01.01.01.01.01.01.01.0Lost Time Adjust (s)0.00.00.00.00.00.00.00.0Total Lost Time (s)4.54.54.54.54.54.54.54.5Lead/LagLeadLagLeadLagLeadLagLeadLagAct Effct Green (s)7.731.915.840.023.833.518.728.4Actuated g/C Ratio0.070.270.130.340.200.280.160.24v/c Ratio0.770.940.860.890.860.820.890.61Control Delay94.557.682.146.668.746.181.043.3Queue Delay0.00.00.00.00.00.00.00.0Total Delay94.557.682.146.668.746.181.043.3Approach Delay60.952.452.355.7 Turn TypeProtNAProtNAProtNAProtNAApproach LOSEDDE LOSFEFDEDFD Total Split (%)10.2%30.8%17.5%38.2%25.6%31.7%20.0%26.1% Taper Length (ft)25252525Flt Protected0.9500.9500.9500.950Flt Permitted0.9500.9500.9500.950 Gibson Traffic Consultants, Inc. \[SPF\] Shared Lane Traffic (%) Lane Configurations Confl. Bikes (#/hr) Permitted Phases Switch Phase Lane Group C - 14 Edmonds Westgate (15-164) Intersection Int Delay, s/veh1.9 MovementEBLEBTEBRWBLWBTWBRNBLNBTNBRSBLSBTSBR Lane Configurations Traffic Vol, veh/h4906120133590911673165 Future Vol, veh/h4906120133590911673165 Conflicting Peds, #/hr20000214055014 Sign Control StopStopStopStopStopStopFreeFreeFreeFreeFreeFree RT Channelized--None--None--None--None Storage Length--0---25--25-- Veh in Median Storage, #-1--0--0--0- Grade, %-0--0--0--0- Peak Hour Factor797979585858949494929292 Heavy Vehicles, %222000111222 Mvmt Flow6207730223796712779571 Major/MinorMinor2Minor1Major1Major2 Conflicting Flow All14171915447146219444968790098400 Stage 1857857-10521052------- Stage 25601058-410892------- Critical Hdwy7.546.546.947.56.56.94.12--4.14-- Critical Hdwy Stg 16.545.54-6.55.5------- Critical Hdwy Stg 26.545.54-6.55.5------- Follow-up Hdwy3.524.023.323.543.32.21--2.22-- Pot Cap-1 Maneuver97675599266525771--698-- Stage 1318372-246306------- Stage 2480300-595363------- Platoon blocked, %---- Mov Cap-1 Maneuver87625527561522771--697-- Mov Cap-2 Maneuver199171-7561------- Stage 1299363-233290------- Stage 2437284-507355------- ApproachEBWBNBSB HCM Control Delay, s20.818.60.40.1 HCM LOSCC Minor Lane/Major MvmtNBLNBTNBREBLn1EBLn2WBLn1SBLSBTSBR Capacity (veh/h)771--199552291697-- HCM Lane V/C Ratio0.048--0.3120.140.0890.009-- HCM Control Delay (s)9.9--31.112.618.610.2-- HCM Lane LOSA--DBCB-- HCM 95th %tile Q(veh)0.2--1.30.50.30-- Gibson Traffic Consultants, Inc. \[SPF\]2023 Future with Development Conditions PM Peak-Hour C - 15 AT TRIAL IN ANY ACTION FOR DAMAGES AGAINST THE WSDOT, OR ANY JURISDICTIONS INVOLVED IN THE DATA UNDER 23 UNITED STATES CODE – SECTION 409, THIS DATA CANNOT BE USED IN DISCOVERY OR AS EVIDENCE D - 1 AT TRIAL IN ANY ACTION FOR DAMAGES AGAINST THE WSDOT, OR ANY JURISDICTIONS INVOLVED IN THE DATA UNDER 23 UNITED STATES CODE – SECTION 409, THIS DATA CANNOT BE USED IN DISCOVERY OR AS EVIDENCE D - 2 2011 Washington State Collision Data Summary D - 3 22 2011 Washington State Collision Data Summary D - 4