Agenda packet — St. Helena City Council, May 5, 2026 (part 6 of 7)

HCM 7th TWSC Saint Helena Streets Master Plan
15: Main St & Hunt Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.9
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 60 30 600 80 30 600
Future Vol, veh/h 60 30 600 80 30 600
Conflicting Peds, #/hr 53 0 0 72 72 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 85 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 91 91 91 91 91 91
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 66 33 659 88 33 659
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1554 775 0 0 819 0
Stage 1 775 - - - - -
Stage 2 778 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 124 396 - - 805 -
Stage 1 452 - - - - -
Stage 2 451 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 105 369 - - 750 -
Mov Cap-2 Maneuver 237 - - - - -
Stage 1 421 - - - - -
Stage 2 409 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 25.91 0 0.48

HCM LOS D
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 269 750 -
HCM Lane V/C Ratio - - 0.367 0.044 -
HCM Ctrl Dly (s/v) - - 25.9 10 -
HCM Lane LOS - - D B -
HCM 95th %tile Q(veh) - - 1.6 0.1 -

Page 766 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
16: Church St/Railroad Ave & Hunt Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 7.6
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 80 10 10 50 140 10 10 10 190 10 20 Future Vol, veh/h 30 80 10 10 50 140 10 10 10 190 10 20 Conflicting Peds, #/hr 20 0 22 20 0 22 12 0 20 0 0 12
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 90 90 90 90 90 90 90 90 90 90 90 90
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 33 89 11 11 56 156 11 11 11 211 11 22
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 233 0 0 122 0 0 278 438 136 359 366 167 Stage 1 - - - - - - 183 183 - 178 178 -
Stage 2 - - - - - - 95 255 - 181 189 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1329 - - 1459 - - 672 511 909 595 561 874 Stage 1 - - - - - - 816 746 - 822 750 -
Stage 2 - - - - - - 909 694 - 818 742 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1301 - - 1429 - - 598 472 873 531 518 846 Mov Cap-2 Maneuver - - - - - - 598 472 - 531 518 -
Stage 1 - - - - - - 777 711 - 797 728 -
Stage 2 - - - - - - 854 674 - 759 707 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.96 0.38 11.27 16.7

HCM LOS B C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 608 440 - - 78 - - 549
HCM Lane V/C Ratio 0.055 0.026 - - 0.008 - - 0.445
HCM Ctrl Dly (s/v) 11.3 7.8 0 - 7.5 0 - 16.7
HCM Lane LOS B A A - A A - C
HCM 95th %tile Q(veh) 0.2 0.1 - - 0 - - 2.3

Page 767 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
17: Mitchell Dr & Oak Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.7
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 20 30 50 70 150 20
Future Vol, veh/h 20 30 50 70 150 20
Conflicting Peds, #/hr 8 0 0 8 0 6
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - 20 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 91 91 91 91 91 91
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 22 33 55 77 165 22
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 140 0 - 0 140 69
Stage 1 - - - - 63 -
Stage 2 - - - - 77 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1437 - - - 851 991
Stage 1 - - - - 957 -
Stage 2 - - - - 944 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1426 - - - 825 978
Mov Cap-2 Maneuver - - - - 825 -
Stage 1 - - - - 935 -
Stage 2 - - - - 936 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.03 0 10.51

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 720 - - - 840
HCM Lane V/C Ratio 0.015 - - - 0.222
HCM Ctrl Dly (s/v) 7.6 0 - - 10.5
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0 - - - 0.8

Page 768 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 18: Main St & Mitchell Dr/Pope St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 0 0 210 160 30 130 100 620 70 120 560 10 Future Volume (veh/h) 0 0 210 160 30 130 100 620 70 120 560 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 25 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.88 1.00 0.98 1.00 0.98 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 0 0 226 172 32 30 108 667 75 129 602 11 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 0 26 137 194 36 178 130 742 31 151 778 14
Arrive On Green 0.00 0.00 0.01 0.13 0.13 0.13 0.07 0.58 0.58 0.09 0.59 0.59 Sat Flow, veh/h 0 1856 1572 1501 279 1381 1767 1161 131 1767 1290 24 Grp Volume(v), veh/h 0 0 226 204 0 30 108 0 742 129 0 613 Grp Sat Flow(s),veh/h/ln 0 1856 1572 1780 0 1381 1767 0 1292 1767 0 1314 Q Serve(g_s), s 0.0 0.0 2.0 15.8 0.0 2.7 8.5 0.0 79.0 10.1 0.0 49.7 Cycle Q Clear(g_c), s 0.0 0.0 2.0 15.8 0.0 2.7 8.5 0.0 79.0 10.1 0.0 49.7 Prop In Lane 0.00 1.00 0.84 1.00 1.00 0.10 1.00 0.02
Lane Grp Cap(c), veh/h 0 26 137 230 0 178 130 0 773 151 0 792 V/C Ratio(X) 0.00 0.00 1.65 0.89 0.00 0.17 0.83 0.00 0.96 0.85 0.00 0.77 Avail Cap(c_a), veh/h 0 26 138 305 0 236 301 0 787 195 0 781 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 66.0 61.9 0.0 56.0 66.1 0.0 29.6 65.2 0.0 21.4 Incr Delay (d2), s/veh 0.0 0.0 322.4 17.6 0.0 0.2 5.2 0.0 22.4 20.1 0.0 4.5 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 98.7 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.0 17.4 8.6 0.0 1.0 4.2 0.0 52.0 5.6 0.0 16.2 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 0.0 0.0 388.3 79.5 0.0 56.2 71.3 0.0 150.6 85.3 0.0 25.9 LnGrp LOS F E E E F F C
Approach Vol, veh/h 226 234 850 742
Approach Delay, s/veh 388.3 76.5 140.6 36.2
Approach LOS F E F D
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 15.0 91.1 28.1 16.7 89.4 6.0
Change Period (Y+Rc), s 4.7 7.7 9.7 4.7 * 7.7 4.0
Max Green Setting (Gmax), s 23.9 74.0 24.0 15.5 * 85 2.0 Max Q Clear Time (g_c+I1), s 10.5 51.7 17.8 12.1 81.0 4.0 Green Ext Time (p_c), s 0.0 0.8 0.1 0.0 0.6 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 122.8
HCM 7th LOS F
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 769 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 19: Main St & Grayson Avenue Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Volume (veh/h) 70 70 70 810 910 60
Future Volume (veh/h) 70 70 70 810 910 60
Initial Q (Qb), veh 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00
Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.98
Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00
Work Zone On Approach No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1318 1318 1318
Adj Flow Rate, veh/h 75 51 75 871 978 63
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93
Percent Heavy Veh, % 3 3 3 3 3 3
Cap, veh/h 75 51 102 1098 909 59
Arrive On Green 0.08 0.08 0.06 0.83 0.74 0.74
Sat Flow, veh/h 995 676 1767 1318 1223 79
Grp Volume(v), veh/h 127 0 75 871 0 1041
Grp Sat Flow(s),veh/h/ln1684 0 1767 1318 0 1302
Q Serve(g_s), s 11.2 0.0 6.2 48.7 0.0 111.0
Cycle Q Clear(g_c), s 11.2 0.0 6.2 48.7 0.0 111.0
Prop In Lane 0.59 0.40 1.00 0.06
Lane Grp Cap(c), veh/h 126 0 102 1098 0 968
V/C Ratio(X) 1.01 0.00 0.74 0.79 0.00 1.08
Avail Cap(c_a), veh/h 126 0 110 1139 0 968
HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00
Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 1.00
Uniform Delay (d), s/veh 69.0 0.0 69.2 6.2 0.0 19.1
Incr Delay (d2), s/veh 81.5 0.0 17.8 3.4 0.0 51.4
Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0
%ile BackOfQ(50%),veh/ln7.7 0.0 3.3 10.9 0.0 42.2
Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 150.5 0.0 87.0 9.6 0.0 70.5
LnGrp LOS F F A F
Approach Vol, veh/h 127 946 1041
Approach Delay, s/veh 150.5 15.8 70.5
Approach LOS F B E
Timer - Assigned Phs 1 2 6 8
Phs Duration (G+Y+Rc), s13.3 120.1 133.4 15.9
Change Period (Y+Rc), s 4.7 9.1 * 9.1 4.7
Max Green Setting (Gmax), s 9.3 111.0 * 1.3E+02 11.2
Max Q Clear Time (g_c+I1), s 8.2 113.0 50.7 13.2
Green Ext Time (p_c), s 0.0 0.0 0.9 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 50.8
HCM 7th LOS D
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 770 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
20: Main St & Sulphur Springs Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.4
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 140 140 850 930 50
Future Vol, veh/h 30 140 140 850 930 50
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 150 0 80 - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 32 151 151 914 1000 54
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 2242 1027 1054 0 - 0
Stage 1 1027 - - - - -
Stage 2 1215 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 46 283 657 - - -
Stage 1 344 - - - - -
Stage 2 279 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 35 283 657 - - -
Mov Cap-2 Maneuver 140 - - - - -
Stage 1 265 - - - - -
Stage 2 279 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 32.45 1.71 0

HCM LOS D
Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR
Capacity (veh/h) 657 - 140 283 - -
HCM Lane V/C Ratio 0.229 - 0.23 0.531 - -
HCM Ctrl Dly (s/v) 12.1 - 38.1 31.2 - -
HCM Lane LOS B - E D - -
HCM 95th %tile Q(veh) 0.9 - 0.8 2.9 - -

Page 771 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
21: Starr Ave & Hunt Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.7
Intersection LOS A
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 20 100 10 20 90 10
Future Vol, veh/h 20 100 10 20 90 10
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 22 108 11 22 97 11
Number of Lanes 1 0 0 1 1 0
Approach EB WB NB
Opposing Approach WB EB
Opposing Lanes 1 1 0
Conflicting Approach Left NB EB
Conflicting Lanes Left 0 1 1
Conflicting Approach Right NB WB
Conflicting Lanes Right 1 0 1
HCM Control Delay, s/veh 7.3 7.6 8.1

HCM LOS A A A
Lane NBLn1 EBLn1 WBLn1
Vol Left, % 90% 0% 33%
Vol Thru, % 0% 17% 67%
Vol Right, % 10% 83% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 100 120 30
LT Vol 90 0 10
Through Vol 0 20 20
RT Vol 10 100 0
Lane Flow Rate 108 129 32
Geometry Grp 1 1 1
Degree of Util (X) 0.13 0.131 0.039
Departure Headway (Hd) 4.35 3.665 4.308
Convergence, Y/N Yes Yes Yes
Cap 819 964 820
Service Time 2.4 1.741 2.391
HCM Lane V/C Ratio 0.132 0.134 0.039
HCM Control Delay, s/veh 8.1 7.3 7.6
HCM Lane LOS A A A
HCM 95th-tile Q 0.4 0.5 0.1

Page 772 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
22: Pope Street & Starr Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.6
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 30 270 310 80 110 20
Future Vol, veh/h 30 270 310 80 110 20
Conflicting Peds, #/hr 2 0 0 2 0 2
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 88 88 88 88 88 88
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 34 307 352 91 125 23
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 445 0 - 0 775 402
Stage 1 - - - - 400 -
Stage 2 - - - - 375 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1110 - - - 365 646
Stage 1 - - - - 675 -
Stage 2 - - - - 693 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1108 - - - 350 644
Mov Cap-2 Maneuver - - - - 350 -
Stage 1 - - - - 649 -
Stage 2 - - - - 691 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.84 0 20.59

HCM LOS C
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 180 - - - 377
HCM Lane V/C Ratio 0.031 - - - 0.392
HCM Ctrl Dly (s/v) 8.4 0 - - 20.6
HCM Lane LOS A A - - C
HCM 95th %tile Q(veh) 0.1 - - - 1.8

Page 773 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
23: College Ave/Paseo Grand Dr & Pope Street Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.7
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 310 40 20 310 10 40 0 30 10 0 20
Future Vol, veh/h 40 310 40 20 310 10 40 0 30 10 0 20
Conflicting Peds, #/hr 0 0 1 1 0 0 2 0 0 0 0 2
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length 85 - - 90 - - - - 50 - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 85 85 85 85 85 85 85 85 85 85 85 85
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 47 365 47 24 365 12 47 0 35 12 0 24
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 376 0 0 413 0 0 897 907 389 876 925 373 Stage 1 - - - - - - 483 483 - 418 418 -
Stage 2 - - - - - - 414 424 - 459 507 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1177 - - 1141 - - 260 275 657 268 268 671 Stage 1 - - - - - - 563 551 - 611 589 -
Stage 2 - - - - - - 614 586 - 580 538 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1177 - - 1140 - - 235 258 656 238 252 670 Mov Cap-2 Maneuver - - - - - - 235 258 - 238 252 -
Stage 1 - - - - - - 540 528 - 598 577 -
Stage 2 - - - - - - 579 574 - 527 516 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0.84 0.48 18.42 14.41

HCM LOS C B
Minor Lane/Major Mvmt NBLn1NBLn2 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 235 656 1177 - - 1140 - - 418
HCM Lane V/C Ratio 0.2 0.054 0.04 - - 0.021 - - 0.084
HCM Ctrl Dly (s/v) 24.1 10.8 8.2 - - 8.2 - - 14.4
HCM Lane LOS C B A - - A - - B
HCM 95th %tile Q(veh) 0.7 0.2 0.1 - - 0.1 - - 0.3

Page 774 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
24: Silverado Trail & Pratt Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 30 30 620 780 30
Future Vol, veh/h 30 30 30 620 780 30
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 34 34 34 697 876 34
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1657 893 910 0 - 0
Stage 1 893 - - - - -
Stage 2 764 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 107 339 744 - - -
Stage 1 398 - - - - -
Stage 2 458 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 99 339 744 - - -
Mov Cap-2 Maneuver 99 - - - - -
Stage 1 369 - - - - -
Stage 2 458 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 45.74 0.46 0

HCM LOS E
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 83 - 153 - -
HCM Lane V/C Ratio 0.045 - 0.44 - -
HCM Ctrl Dly (s/v) 10.1 0 45.7 - -
HCM Lane LOS B A E - -
HCM 95th %tile Q(veh) 0.1 - 2 - -

Page 775 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 25: Silverado Trail & Pope Street/Howell Mountain Rd Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 130 10 210 50 10 10 140 510 20 10 570 230 Future Volume (veh/h) 130 10 210 50 10 10 140 510 20 10 570 230 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.97 1.00 1.00 1.00 0.98 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 Adj Flow Rate, veh/h 148 11 71 57 11 4 159 580 22 11 648 246 Peak Hour Factor 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 166 12 317 73 14 5 179 650 25 413 634 241
Arrive On Green 0.10 0.10 0.10 0.05 0.05 0.05 0.10 0.37 0.37 0.23 0.50 0.50 Sat Flow, veh/h 1650 123 1572 1397 270 98 1767 1776 67 1767 1273 483 Grp Volume(v), veh/h 159 0 71 72 0 0 159 0 602 11 0 894 Grp Sat Flow(s),veh/h/ln 1773 0 1572 1764 0 0 1767 0 1843 1767 0 1756 Q Serve(g_s), s 7.9 0.0 3.4 3.6 0.0 0.0 8.0 0.0 27.6 0.4 0.0 44.7 Cycle Q Clear(g_c), s 7.9 0.0 3.4 3.6 0.0 0.0 8.0 0.0 27.6 0.4 0.0 44.7 Prop In Lane 0.93 1.00 0.79 0.06 1.00 0.04 1.00 0.28
Lane Grp Cap(c), veh/h 178 0 317 92 0 0 179 0 675 413 0 875 V/C Ratio(X) 0.89 0.00 0.22 0.78 0.00 0.00 0.89 0.00 0.89 0.03 0.00 1.02 Avail Cap(c_a), veh/h 178 0 317 98 0 0 179 0 1003 413 0 875 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 39.9 0.0 29.9 42.0 0.0 0.0 39.8 0.0 26.8 26.5 0.0 22.5 Incr Delay (d2), s/veh 39.0 0.0 0.4 30.9 0.0 0.0 37.3 0.0 7.2 0.0 0.0 35.9 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 5.4 0.0 1.3 2.4 0.0 0.0 5.1 0.0 11.9 0.2 0.0 24.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 78.9 0.0 30.3 72.9 0.0 0.0 77.1 0.0 34.0 26.5 0.0 58.4 LnGrp LOS E C E E C C F
Approach Vol, veh/h 230 72 761 905
Approach Delay, s/veh 63.9 72.9 43.0 58.0
Approach LOS E E D E
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 27.5 39.3 13.6 15.6 51.2 9.3
Change Period (Y+Rc), s 6.5 6.5 4.6 6.5 6.5 4.6
Max Green Setting (Gmax), s 5.0 48.8 9.0 9.1 44.7 5.0
Max Q Clear Time (g_c+I1), s 2.4 29.6 9.9 10.0 46.7 5.6 Green Ext Time (p_c), s 0.0 3.2 0.0 0.0 0.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 53.4
HCM 7th LOS D

Page 776 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
27: Main St & Mills Ln Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 0 10 10 20 10 870 0 10 960 20
Future Vol, veh/h 0 0 0 10 10 20 10 870 0 10 960 20
Conflicting Peds, #/hr 0 0 0 0 0 0 5 0 0 0 0 5
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - 150 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 93 93 93 93 93 93 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 0 11 11 22 11 935 0 11 1032 22
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 2032 2027 1048 2011 2037 935 1059 0 0 935 0 0 Stage 1 1070 1070 - 957 957 - - - - - - -
Stage 2 962 957 - 1054 1080 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 42 57 275 44 56 320 654 - - 728 - -
Stage 1 267 296 - 308 335 - - - - - - -
Stage 2 306 335 - 272 293 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 30 54 274 41 53 320 651 - - 728 - -
Mov Cap-2 Maneuver 30 54 - 41 53 - - - - - - -
Stage 1 261 291 - 298 323 - - - - - - -
Stage 2 267 323 - 268 287 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0 90.6 0.12 0.1

HCM LOS A F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 20 - - - 81 728 - -
HCM Lane V/C Ratio 0.017 - - - 0.528 0.015 - -
HCM Ctrl Dly (s/v) 10.6 0 - 0 90.6 10 - -
HCM Lane LOS B A - A F B - -
HCM 95th %tile Q(veh) 0.1 - - - 2.3 0 - -

Page 777 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
28: Main St & Charter Oak Ave Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 45.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 10 30 70 0 20 20 750 120 30 890 10 Future Vol, veh/h 20 10 30 70 0 20 20 750 120 30 890 10 Conflicting Peds, #/hr 0 0 0 0 0 0 10 0 0 0 0 10
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 100 - - 100 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 92 92 92 92 92 92 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 22 11 33 76 0 22 22 815 130 33 967 11
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1907 2037 983 1962 1977 880 988 0 0 946 0 0 Stage 1 1048 1048 - 924 924 - - - - - - -
Stage 2 859 989 - 1038 1053 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 52 56 301 ~ 47 61 345 695 - - 722 - - Stage 1 274 303 - 322 347 - - - - - - -
Stage 2 350 323 - 278 302 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 44 52 298 ~ 31 56 345 689 - - 722 - - Mov Cap-2 Maneuver 44 52 - ~ 31 56 - - - - - - -
Stage 1 259 287 - 312 336 - - - - - - -
Stage 2 317 313 - 227 285 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 141.78 $ 902.93 0.23 0.33

HCM LOS F F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 689 - - 80 39 722 - -
HCM Lane V/C Ratio 0.032 - - 0.811 2.504 0.045 - -
HCM Ctrl Dly (s/v) 10.4 - - 141.8$ 902.9 10.2 - -
HCM Lane LOS B - - F F B - -
HCM 95th %tile Q(veh) 0.1 - - 4.1 10.8 0.1 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 778 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
29: Oak Ave & Pine St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 30 10 10 10 90 30 10 90 10
Future Vol, veh/h 10 10 10 30 10 10 10 90 30 10 90 10
Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 12 12 12 35 12 12 12 106 35 12 106 12
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 7.7 8 8.1 8.1

HCM LOS A A A A
Lane NBLn1 EBLn1 WBLn1 SBLn1
Vol Left, % 8% 33% 60% 9%
Vol Thru, % 69% 33% 20% 82%
Vol Right, % 23% 33% 20% 9%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 130 30 50 110
LT Vol 10 10 30 10
Through Vol 90 10 10 90
RT Vol 30 10 10 10
Lane Flow Rate 153 35 59 129
Geometry Grp 1 1 1 1
Degree of Util (X) 0.178 0.044 0.075 0.155
Departure Headway (Hd) 4.193 4.509 4.613 4.3
Convergence, Y/N Yes Yes Yes Yes
Cap 860 796 779 839
Service Time 2.196 2.526 2.629 2.304
HCM Lane V/C Ratio 0.178 0.044 0.076 0.154
HCM Control Delay, s/veh 8.1 7.7 8 8.1
HCM Lane LOS A A A A
HCM 95th-tile Q 0.6 0.1 0.2 0.5

Page 779 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
30: Oak Ave & Adams St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9.3
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 40 40 60 40 20 20 90 130 30 110 10 Future Vol, veh/h 10 40 40 60 40 20 20 90 130 30 110 10 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 44 44 66 44 22 22 99 143 33 121 11
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh8.7 9.3 9.6 9.3

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 8% 11% 50% 20%
Vol Thru, % 38% 44% 33% 73%
Vol Right, % 54% 44% 17% 7%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 240 90 120 150
LT Vol 20 10 60 30
Through Vol 90 40 40 110
RT Vol 130 40 20 10
Lane Flow Rate 264 99 132 165
Geometry Grp 1 1 1 1
Degree of Util (X) 0.324 0.134 0.185 0.221
Departure Headway (Hd) 4.419 4.865 5.057 4.826
Convergence, Y/N Yes Yes Yes Yes
Cap 810 731 704 740
Service Time 2.469 2.934 3.123 2.882
HCM Lane V/C Ratio 0.326 0.135 0.188 0.223
HCM Control Delay, s/veh 9.6 8.7 9.3 9.3
HCM Lane LOS A A A A
HCM 95th-tile Q 1.4 0.5 0.7 0.8

Page 780 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
31: Oak Ave & Spring St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9.9
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 70 40 60 20 80 50 40 110 20 40 100 50 Future Vol, veh/h 70 40 60 20 80 50 40 110 20 40 100 50 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 77 44 66 22 88 55 44 121 22 44 110 55
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh9.9 9.6 10 10.1

HCM LOS A A A B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 24% 41% 13% 21%
Vol Thru, % 65% 24% 53% 53%
Vol Right, % 12% 35% 33% 26%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 170 170 150 190
LT Vol 40 70 20 40
Through Vol 110 40 80 100
RT Vol 20 60 50 50
Lane Flow Rate 187 187 165 209
Geometry Grp 1 1 1 1
Degree of Util (X) 0.263 0.26 0.229 0.287
Departure Headway (Hd) 5.067 5.013 5.002 4.949
Convergence, Y/N Yes Yes Yes Yes
Cap 701 708 709 716
Service Time 3.162 3.109 3.1 3.042
HCM Lane V/C Ratio 0.267 0.264 0.233 0.292
HCM Control Delay, s/veh 10 9.9 9.6 10.1
HCM Lane LOS A A A B
HCM 95th-tile Q 1.1 1 0.9 1.2

Page 781 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
32: Main St & Spring St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.3
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 70 100 650 620 40
Future Vol, veh/h 30 70 100 650 620 40
Conflicting Peds, #/hr 0 59 47 0 0 47
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 32 75 108 699 667 43
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1649 794 757 0 - 0
Stage 1 735 - - - - -
Stage 2 914 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 108 386 850 - - -
Stage 1 472 - - - - -
Stage 2 389 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 77 348 812 - - -
Mov Cap-2 Maneuver 201 - - - - -
Stage 1 354 - - - - -
Stage 2 372 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 25.04 1.35 0

HCM LOS D
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 240 - 285 - -
HCM Lane V/C Ratio 0.132 - 0.377 - -
HCM Ctrl Dly (s/v) 10.1 0 25 - -
HCM Lane LOS B A D - -
HCM 95th %tile Q(veh) 0.5 - 1.7 - -

Page 782 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
33: Pope St & Church St Cumulative Conditions Plus Project Pope Weekday PM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 50 160 0 0 280 70 0 0 0 60 0 110
Future Vol, veh/h 50 160 0 0 280 70 0 0 0 60 0 110
Conflicting Peds, #/hr 15 0 6 6 0 15 1 0 1 1 0 1
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 92 92 92 92 92 92 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 54 174 0 0 304 76 0 0 0 65 0 120
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 395 0 0 180 0 0 594 684 181 641 646 358 Stage 1 - - - - - - 289 289 - 357 357 -
Stage 2 - - - - - - 305 395 - 284 289 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1158 - - 1390 - - 415 370 859 386 389 684 Stage 1 - - - - - - 717 671 - 658 626 -
Stage 2 - - - - - - 702 603 - 721 671 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1141 - - 1382 - - 321 343 853 360 361 673 Mov Cap-2 Maneuver - - - - - - 321 343 - 360 361 -
Stage 1 - - - - - - 675 632 - 649 617 -
Stage 2 - - - - - - 577 594 - 683 632 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.98 0 0 15.84

HCM LOS A C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) - 429 - - 1382 - - 515
HCM Lane V/C Ratio - 0.048 - - - - - 0.359
HCM Ctrl Dly (s/v) 0 8.3 0 - 0 - - 15.8
HCM Lane LOS A A A - A - - C
HCM 95th %tile Q(veh) - 0.1 - - 0 - - 1.6

Page 783 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
4: Hudson Ave & Madrona Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.3
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 10 20 20 10 10
Future Vol, veh/h 30 10 20 20 10 10
Conflicting Peds, #/hr 0 3 3 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 81 81 81 81 81 81
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 37 12 25 25 12 12
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 52 0 120 46
Stage 1 - - - - 46 -
Stage 2 - - - - 74 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1547 - 873 1020
Stage 1 - - - - 974 -
Stage 2 - - - - 946 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1543 - 856 1017
Mov Cap-2 Maneuver - - - - 856 -
Stage 1 - - - - 971 -
Stage 2 - - - - 931 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.69 8.98

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 930 - - 900 -
HCM Lane V/C Ratio 0.027 - - 0.016 -
HCM Ctrl Dly (s/v) 9 - - 7.4 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.1 - - 0 -

Page 784 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
5: Valley View St & Spring St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.4
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 40 40 40 40 30 90
Future Vol, veh/h 40 40 40 40 30 90
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 71 71 71 71 71 71
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 56 56 56 56 42 127
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 113 0 254 85
Stage 1 - - - - 85 -
Stage 2 - - - - 169 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1471 - 733 972
Stage 1 - - - - 936 -
Stage 2 - - - - 858 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1471 - 704 972
Mov Cap-2 Maneuver - - - - 704 -
Stage 1 - - - - 936 -
Stage 2 - - - - 824 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.77 10.01

HCM LOS B
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 887 - - 900 -
HCM Lane V/C Ratio 0.19 - - 0.038 -
HCM Ctrl Dly (s/v) 10 - - 7.5 0
HCM Lane LOS B - - A A
HCM 95th %tile Q(veh) 0.7 - - 0.1 -

Page 785 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
6: Crane Ave/Valley View St & Grayson Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.1
Intersection LOS A
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 20 30 90 30 20 70
Future Vol, veh/h 20 30 90 30 20 70
Peak Hour Factor 0.68 0.68 0.68 0.68 0.68 0.68
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 29 44 132 44 29 103
Number of Lanes 1 0 1 0 0 1
Approach WB NB SB
Opposing Approach SB NB
Opposing Lanes 0 1 1
Conflicting Approach Left NB WB
Conflicting Lanes Left 1 0 1
Conflicting Approach Right SB WB
Conflicting Lanes Right 1 1 0
HCM Control Delay, s/veh 7.8 8.1 8.2

HCM LOS A A A
Lane NBLn1 WBLn1 SBLn1
Vol Left, % 0% 40% 22%
Vol Thru, % 75% 0% 78%
Vol Right, % 25% 60% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 120 50 90
LT Vol 0 20 20
Through Vol 90 0 70
RT Vol 30 30 0
Lane Flow Rate 176 74 132
Geometry Grp 1 1 1
Degree of Util (X) 0.198 0.089 0.157
Departure Headway (Hd) 4.03 4.342 4.259
Convergence, Y/N Yes Yes Yes
Cap 877 830 831
Service Time 2.113 2.342 2.344
HCM Lane V/C Ratio 0.201 0.089 0.159
HCM Control Delay, s/veh 8.1 7.8 8.2
HCM Lane LOS A A A
HCM 95th-tile Q 0.7 0.3 0.6

Page 786 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
7: Sulphur Spring Ave & Crane Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.2
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 10 10 50 70 10
Future Vol, veh/h 10 10 10 50 70 10
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 68 68 68 68 68 68
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 15 15 15 74 103 15
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 88 0 - 0 96 51
Stage 1 - - - - 51 -
Stage 2 - - - - 44 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1501 - - - 901 1014
Stage 1 - - - - 968 -
Stage 2 - - - - 976 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1501 - - - 893 1014
Mov Cap-2 Maneuver - - - - 893 -
Stage 1 - - - - 959 -
Stage 2 - - - - 976 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.71 0 9.57

HCM LOS A
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 900 - - - 906
HCM Lane V/C Ratio 0.01 - - - 0.13
HCM Ctrl Dly (s/v) 7.4 0 - - 9.6
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0.4

Page 787 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
8: Main St & Pratt Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.6
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 30 0 20 20 640 30 20 620 10 Future Vol, veh/h 10 10 10 30 0 20 20 640 30 20 620 10
Conflicting Peds, #/hr 1 0 2 2 0 1 6 0 1 1 0 6
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 150 - - 70 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 96 96 96 96 96 96 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 10 10 10 31 0 21 21 667 31 21 646 10
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1408 1439 659 1420 1429 684 662 0 0 699 0 0 Stage 1 699 699 - 725 725 - - - - - - -
Stage 2 709 741 - 695 704 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 116 132 462 114 134 447 922 - - 893 - - Stage 1 429 440 - 415 428 - - - - - - -
Stage 2 423 422 - 431 438 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 105 125 458 97 127 446 916 - - 892 - - Mov Cap-2 Maneuver 105 125 - 97 127 - - - - - - -
Stage 1 417 428 - 405 418 - - - - - - -
Stage 2 394 412 - 401 425 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 34.68 44.56 0.26 0.28

HCM LOS D E
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 916 - - 152 141 892 - -
HCM Lane V/C Ratio 0.023 - - 0.205 0.368 0.023 - -
HCM Ctrl Dly (s/v) 9 - - 34.7 44.6 9.1 - -
HCM Lane LOS A - - D E A - -
HCM 95th %tile Q(veh) 0.1 - - 0.7 1.5 0.1 - -

Page 788 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
9: Main St & Elmhurst Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.7
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 40 30 30 650 630 30
Future Vol, veh/h 40 30 30 650 630 30
Conflicting Peds, #/hr 0 1 9 0 0 9
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 99 99 99 99 99 99
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 40 30 30 657 636 30
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1378 662 676 0 - 0
Stage 1 661 - - - - -
Stage 2 717 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 159 460 911 - - -
Stage 1 512 - - - - -
Stage 2 482 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 148 456 903 - - -
Mov Cap-2 Maneuver 148 - - - - -
Stage 1 481 - - - - -
Stage 2 478 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 30.95 0.4 0

HCM LOS D
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 79 - 208 - -
HCM Lane V/C Ratio 0.034 - 0.34 - -
HCM Ctrl Dly (s/v) 9.1 0 30.9 - -
HCM Lane LOS A A D - -
HCM 95th %tile Q(veh) 0.1 - 1.4 - -

Page 789 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 10: Main St & Madrona Ave/Fulton Ln Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 80 20 40 10 20 80 20 520 10 50 560 50 Future Volume (veh/h) 80 20 40 10 20 80 20 520 10 50 560 50 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 25 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 0.97 1.00 0.99 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 86 22 28 11 22 13 22 559 11 54 602 52 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 199 39 38 95 124 59 149 775 15 359 741 44
Arrive On Green 0.13 0.13 0.13 0.13 0.13 0.13 0.54 0.54 0.54 0.54 0.54 0.54 Sat Flow, veh/h 873 335 313 213 1025 488 773 1288 25 835 1196 103 Grp Volume(v), veh/h 136 0 0 46 0 0 22 0 570 54 0 654
Grp Sat Flow(s),veh/h/ln 1521 0 0 1725 0 0 773 0 1313 835 0 1299 Q Serve(g_s), s 3.3 0.0 0.0 0.0 0.0 0.0 1.5 0.0 19.1 3.0 0.0 25.3 Cycle Q Clear(g_c), s 4.6 0.0 0.0 1.3 0.0 0.0 26.8 0.0 19.1 22.2 0.0 25.3 Prop In Lane 0.63 0.21 0.24 0.28 1.00 0.02 1.00 0.08
Lane Grp Cap(c), veh/h 275 0 0 279 0 0 149 0 790 359 0 785 V/C Ratio(X) 0.49 0.00 0.00 0.16 0.00 0.00 0.15 0.00 0.72 0.15 0.00 0.83 Avail Cap(c_a), veh/h 1188 0 0 1286 0 0 666 0 1518 804 0 1501 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 29.1 0.0 0.0 27.4 0.0 0.0 32.2 0.0 9.1 17.1 0.0 12.4 Incr Delay (d2), s/veh 0.5 0.0 0.0 0.1 0.0 0.0 0.2 0.0 0.5 0.1 0.0 0.9 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 43.8 %ile BackOfQ(50%),veh/ln 2.1 0.0 0.0 0.7 0.0 0.0 0.4 0.0 4.7 0.6 0.0 19.0 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 29.6 0.0 0.0 27.5 0.0 0.0 32.3 0.0 9.5 17.2 0.0 57.1 LnGrp LOS C C C A B E
Approach Vol, veh/h 136 46 592 708
Approach Delay, s/veh 29.6 27.5 10.4 54.1
Approach LOS C C B D
Timer - Assigned Phs 2 4 6 8
Phs Duration (G+Y+Rc), s 38.2 16.3 38.2 16.3
Change Period (Y+Rc), s 8.7 9.2 8.7 9.2
Max Green Setting (Gmax), s 63.0 40.0 63.0 40.0
Max Q Clear Time (g_c+I1), s 28.8 6.6 27.3 3.3
Green Ext Time (p_c), s 0.8 0.2 1.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 33.6
HCM 7th LOS C

Page 790 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
11: Railroad Ave & Fulton Ln Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.7
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 10 60 10 10 100 10
Future Vol, veh/h 10 60 10 10 100 10
Conflicting Peds, #/hr 0 3 3 0 4 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 79 79 79 79 79 79
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 13 76 13 13 127 13
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 92 0 96 54
Stage 1 - - - - 54 -
Stage 2 - - - - 42 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1497 - 901 1011
Stage 1 - - - - 966 -
Stage 2 - - - - 978 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1493 - 888 1008
Mov Cap-2 Maneuver - - - - 888 -
Stage 1 - - - - 964 -
Stage 2 - - - - 966 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.72 9.75

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 897 - - 900 -
HCM Lane V/C Ratio 0.155 - - 0.008 -
HCM Ctrl Dly (s/v) 9.7 - - 7.4 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.5 - - 0 -

Page 791 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 12: Main St & Adams St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 40 40 30 40 40 40 20 470 30 40 530 40 Future Volume (veh/h) 40 40 30 40 40 40 20 470 30 40 530 40 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 20 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 0.74 0.67 0.73 0.67 1.00 0.93 1.00 0.88 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1856 Adj Flow Rate, veh/h 41 41 15 41 41 20 21 485 29 41 546 38 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 151 135 41 142 127 51 73 579 35 117 637 13
Arrive On Green 0.21 0.21 0.21 0.21 0.21 0.21 0.04 0.44 0.44 0.07 0.47 0.47 Sat Flow, veh/h 453 682 208 416 645 259 1767 1226 73 1767 1205 84 Grp Volume(v), veh/h 97 0 0 102 0 0 21 0 514 41 0 584
Grp Sat Flow(s),veh/h/ln 1343 0 0 1319 0 0 1767 0 1299 1767 0 1289 Q Serve(g_s), s 0.0 0.0 0.0 0.4 0.0 0.0 0.9 0.0 28.9 1.8 0.0 34.8 Cycle Q Clear(g_c), s 4.0 0.0 0.0 4.4 0.0 0.0 0.9 0.0 28.9 1.8 0.0 34.8 Prop In Lane 0.42 0.15 0.40 0.20 1.00 0.06 1.00 0.07
Lane Grp Cap(c), veh/h 326 0 0 320 0 0 73 0 613 117 0 650 V/C Ratio(X) 0.30 0.00 0.00 0.32 0.00 0.00 0.29 0.00 0.84 0.35 0.00 0.90 Avail Cap(c_a), veh/h 353 0 0 347 0 0 203 0 682 203 0 677 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 28.7 0.0 0.0 28.8 0.0 0.0 39.0 0.0 19.4 37.5 0.0 21.1 Incr Delay (d2), s/veh 0.2 0.0 0.0 0.2 0.0 0.0 0.8 0.0 7.5 0.7 0.0 14.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 65.0 %ile BackOfQ(50%),veh/ln 1.7 0.0 0.0 1.8 0.0 0.0 0.4 0.0 9.5 0.8 0.0 26.0 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 28.8 0.0 0.0 29.0 0.0 0.0 39.8 0.0 26.9 38.2 0.0 100.2 LnGrp LOS C C D C D F
Approach Vol, veh/h 97 102 535 625
Approach Delay, s/veh 28.8 29.0 27.4 96.1
Approach LOS C C C F
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 8.0 46.0 25.3 10.1 44.0 25.3
Change Period (Y+Rc), s 4.7 8.7 8.7 4.7 8.7 8.7
Max Green Setting (Gmax), s 9.1 41.7 17.1 9.1 41.7 17.1 Max Q Clear Time (g_c+I1), s 2.9 36.8 6.0 3.8 30.9 6.4
Green Ext Time (p_c), s 0.0 0.5 0.1 0.0 0.6 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 59.2
HCM 7th LOS E

Page 792 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
13: Railroad Ave & Adams St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.1
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 40 60 10 40 50 40 50 10 40 40 10
Future Vol, veh/h 10 40 60 10 40 50 40 50 10 40 40 10
Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 43 65 11 43 54 43 54 11 43 43 11
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 8 7.9 8.3 8.3

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 40% 9% 10% 44%
Vol Thru, % 50% 36% 40% 44%
Vol Right, % 10% 55% 50% 11%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 100 110 100 90
LT Vol 40 10 10 40
Through Vol 50 40 40 40
RT Vol 10 60 50 10
Lane Flow Rate 109 120 109 98
Geometry Grp 1 1 1 1
Degree of Util (X) 0.138 0.141 0.129 0.125
Departure Headway (Hd) 4.586 4.248 4.289 4.601
Convergence, Y/N Yes Yes Yes Yes
Cap 783 845 837 780
Service Time 2.609 2.268 2.309 2.624
HCM Lane V/C Ratio 0.139 0.142 0.13 0.126
HCM Control Delay, s/veh 8.3 8 7.9 8.3
HCM Lane LOS A A A A
HCM 95th-tile Q 0.5 0.5 0.4 0.4

Page 793 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
14: Library Ln & Adams St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.1
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 10 10 0 10 0 10 0 0 0 0 20
Future Vol, veh/h 20 10 10 0 10 0 10 0 0 0 0 20
Conflicting Peds, #/hr 1 0 6 6 0 1 0 0 4 4 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 72 72 72 72 72 72 72 72 72 72 72 72
Heavy Vehicles, % 6 3 6 3 3 3 6 6 3 3 6 6
Mvmt Flow 28 14 14 0 14 0 14 0 0 0 0 28
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 15 0 0 34 0 0 96 97 31 88 104 15
Stage 1 - - - - - - 82 82 - 15 15 -
Stage 2 - - - - - - 14 15 - 73 89 -
Critical Hdwy 4.16 - - 4.13 - - 7.16 6.56 6.23 7.13 6.56 6.26 Critical Hdwy Stg 1 - - - - - - 6.16 5.56 - 6.13 5.56 - Critical Hdwy Stg 2 - - - - - - 6.16 5.56 - 6.13 5.56 - Follow-up Hdwy 2.254 - - 2.227 - - 3.554 4.054 3.327 3.527 4.054 3.354 Pot Cap-1 Maneuver 1577 - - 1571 - - 877 785 1041 894 778 1053 Stage 1 - - - - - - 916 819 - 1002 875 -
Stage 2 - - - - - - 996 875 - 934 813 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1576 - - 1562 - - 834 766 1031 874 759 1052 Mov Cap-2 Maneuver - - - - - - 834 766 - 874 759 -
Stage 1 - - - - - - 894 799 - 1001 874 -
Stage 2 - - - - - - 970 874 - 913 794 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.66 0 9.39 8.51

HCM LOS A A
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 834 818 - - 1562 - - 1052
HCM Lane V/C Ratio 0.017 0.018 - - - - - 0.026
HCM Ctrl Dly (s/v) 9.4 7.3 0 - 0 - - 8.5
HCM Lane LOS A A A - A - - A
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 0.1

Page 794 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
15: Main St & Hunt Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.2
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 20 20 500 70 30 570
Future Vol, veh/h 20 20 500 70 30 570
Conflicting Peds, #/hr 172 3 0 301 301 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 85 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 99 99 99 99 99 99
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 20 20 505 71 30 576
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1650 844 0 0 877 0
Stage 1 841 - - - - -
Stage 2 808 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 108 362 - - 766 -
Stage 1 421 - - - - -
Stage 2 437 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 61 257 - - 546 -
Mov Cap-2 Maneuver 174 - - - - -
Stage 1 300 - - - - -
Stage 2 345 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 26.47 0 0.6

HCM LOS D
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 208 546 -
HCM Lane V/C Ratio - - 0.195 0.055 -
HCM Ctrl Dly (s/v) - - 26.5 12 -
HCM Lane LOS - - D B -
HCM 95th %tile Q(veh) - - 0.7 0.2 -

Page 795 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
16: Church St/Railroad Ave & Hunt Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 7.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 40 20 30 20 60 10 20 40 50 40 20
Future Vol, veh/h 40 40 20 30 20 60 10 20 40 50 40 20
Conflicting Peds, #/hr 17 0 49 17 0 49 5 0 17 3 0 5
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 94 94 94 94 94 94 94 94 94 94 94 94
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 43 43 21 32 21 64 11 21 43 53 43 21
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 134 0 0 113 0 0 299 385 119 321 364 107 Stage 1 - - - - - - 187 187 - 166 166 -
Stage 2 - - - - - - 111 198 - 155 198 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1444 - - 1470 - - 652 547 930 630 562 944 Stage 1 - - - - - - 812 743 - 834 759 -
Stage 2 - - - - - - 891 735 - 845 735 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1377 - - 1402 - - 522 470 872 508 483 896 Mov Cap-2 Maneuver - - - - - - 522 470 - 508 483 -
Stage 1 - - - - - - 749 686 - 776 706 -
Stage 2 - - - - - - 794 684 - 741 678 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.08 2.08 11.25 13.5

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 651 675 - - 427 - - 540
HCM Lane V/C Ratio 0.114 0.031 - - 0.023 - - 0.217
HCM Ctrl Dly (s/v) 11.2 7.7 0 - 7.6 0 - 13.5
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.4 0.1 - - 0.1 - - 0.8

Page 796 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
17: Mitchell Dr & Oak Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.1
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 20 0 30 70 90 10
Future Vol, veh/h 20 0 30 70 90 10
Conflicting Peds, #/hr 3 0 0 3 0 1
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - 20 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 81 81 81 81 81 81
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 25 0 37 86 111 12
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 126 0 - 0 89 41
Stage 1 - - - - 40 -
Stage 2 - - - - 49 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1454 - - - 909 1027
Stage 1 - - - - 980 -
Stage 2 - - - - 971 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1449 - - - 888 1023
Mov Cap-2 Maneuver - - - - 888 -
Stage 1 - - - - 960 -
Stage 2 - - - - 968 -
Approach EB WB SB
HCM Ctrl Dly, s/v 7.53 0 9.63

HCM LOS A
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 1449 - - - 900
HCM Lane V/C Ratio 0.017 - - - 0.137
HCM Ctrl Dly (s/v) 7.5 0 - - 9.6
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0.1 - - - 0.5

Page 797 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 18: Main St & Mitchell Dr/Pope St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 0 0 140 110 30 80 90 540 50 70 530 10 Future Volume (veh/h) 0 0 140 110 30 80 90 540 50 70 530 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 35 0 0 15 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.88 1.00 0.94 1.00 0.92 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 0 0 143 112 31 11 92 551 51 71 541 10 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 0 36 157 190 53 187 143 646 19 134 667 8
Arrive On Green 0.00 0.00 0.02 0.14 0.14 0.14 0.09 0.48 0.48 0.08 0.48 0.48 Sat Flow, veh/h 0 1856 1572 1399 387 1388 1767 1181 109 1767 1288 24 Grp Volume(v), veh/h 0 0 143 143 0 11 92 0 602 71 0 551 Grp Sat Flow(s),veh/h/ln 0 1856 1572 1786 0 1388 1767 0 1291 1767 0 1312 Q Serve(g_s), s 0.0 0.0 2.0 7.1 0.0 0.7 4.8 0.0 43.3 3.7 0.0 36.3 Cycle Q Clear(g_c), s 0.0 0.0 2.0 7.1 0.0 0.7 4.8 0.0 43.3 3.7 0.0 36.3 Prop In Lane 0.00 1.00 0.78 1.00 1.00 0.08 1.00 0.02
Lane Grp Cap(c), veh/h 0 36 157 243 0 187 143 0 696 134 0 653 V/C Ratio(X) 0.00 0.00 0.91 0.59 0.00 0.06 0.64 0.00 0.87 0.53 0.00 0.84 Avail Cap(c_a), veh/h 0 39 168 355 0 276 216 0 768 166 0 702 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 46.2 42.1 0.0 39.1 46.3 0.0 25.1 46.2 0.0 23.8 Incr Delay (d2), s/veh 0.0 0.0 41.3 0.8 0.0 0.0 1.8 0.0 8.7 1.2 0.0 8.1 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 120.3 0.0 0.0 24.3 %ile BackOfQ(50%),veh/ln 0.0 0.0 5.5 3.5 0.0 0.2 2.4 0.0 41.7 1.8 0.0 19.1 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 0.0 0.0 87.5 43.0 0.0 39.1 48.1 0.0 154.1 47.4 0.0 56.1 LnGrp LOS F D D D F D E
Approach Vol, veh/h 143 154 694 622
Approach Delay, s/veh 87.5 42.7 140.1 55.2
Approach LOS F D F E
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 12.9 53.2 23.5 12.3 53.8 6.0
Change Period (Y+Rc), s 4.7 7.7 9.7 4.7 * 7.7 4.0
Max Green Setting (Gmax), s 11.7 51.2 19.0 9.0 * 57 2.0 Max Q Clear Time (g_c+I1), s 6.8 38.3 9.1 5.7 45.3 4.0
Green Ext Time (p_c), s 0.0 0.6 0.1 0.0 0.7 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 93.4
HCM 7th LOS F
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 798 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 19: Main St & Grayson Avenue Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Volume (veh/h) 20 30 40 760 800 20
Future Volume (veh/h) 20 30 40 760 800 20
Initial Q (Qb), veh 0 0 0 20 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00
Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.97
Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00
Work Zone On Approach No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1318 1318 1318
Adj Flow Rate, veh/h 20 2 41 776 816 19
Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98
Percent Heavy Veh, % 3 3 3 3 3 3
Cap, veh/h 83 8 116 1033 849 20
Arrive On Green 0.05 0.05 0.07 0.77 0.65 0.65
Sat Flow, veh/h 1523 152 1767 1318 1282 30
Grp Volume(v), veh/h 23 0 41 776 0 835
Grp Sat Flow(s),veh/h/ln1752 0 1767 1318 0 1312
Q Serve(g_s), s 1.0 0.0 1.8 26.1 0.0 49.6
Cycle Q Clear(g_c), s 1.0 0.0 1.8 26.1 0.0 49.6
Prop In Lane 0.87 0.09 1.00 0.02
Lane Grp Cap(c), veh/h 95 0 116 1033 0 869
V/C Ratio(X) 0.24 0.00 0.35 0.75 0.00 0.96
Avail Cap(c_a), veh/h 239 0 197 1293 0 999
HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00
Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 1.00
Uniform Delay (d), s/veh 38.8 0.0 38.3 6.2 0.0 13.3
Incr Delay (d2), s/veh 0.5 0.0 0.7 1.4 0.0 17.7
Initial Q Delay(d3), s/veh 0.0 0.0 0.0 10.9 0.0 0.0
%ile BackOfQ(50%),veh/ln0.5 0.0 0.8 9.5 0.0 15.5
Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 39.3 0.0 38.9 18.5 0.0 31.0
LnGrp LOS D D B C
Approach Vol, veh/h 23 817 835
Approach Delay, s/veh 39.3 19.5 31.0
Approach LOS D B C
Timer - Assigned Phs 1 2 6 8
Phs Duration (G+Y+Rc), s10.1 61.5 71.6 9.1
Change Period (Y+Rc), s 4.7 9.1 * 9.1 4.7
Max Green Setting (Gmax), s 9.0 61.5 * 79 11.0
Max Q Clear Time (g_c+I1), s 3.8 51.6 28.1 3.0
Green Ext Time (p_c), s 0.0 0.8 0.8 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 25.5
HCM 7th LOS C
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 799 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
20: Main St & Sulphur Springs Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.8
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 10 50 40 790 810 20
Future Vol, veh/h 10 50 40 790 810 20
Conflicting Peds, #/hr 0 0 4 0 0 4
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 150 0 80 - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 98 98 98 98 98 98
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 10 51 41 806 827 20
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1728 841 851 0 - 0
Stage 1 841 - - - - -
Stage 2 888 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 97 363 783 - - -
Stage 1 422 - - - - -
Stage 2 401 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 91 362 780 - - -
Mov Cap-2 Maneuver 223 - - - - -
Stage 1 398 - - - - -
Stage 2 399 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 17.46 0.48 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR
Capacity (veh/h) 780 - 223 362 - -
HCM Lane V/C Ratio 0.052 - 0.046 0.141 - -
HCM Ctrl Dly (s/v) 9.9 - 21.9 16.6 - -
HCM Lane LOS A - C C - -
HCM 95th %tile Q(veh) 0.2 - 0.1 0.5 - -

Page 800 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
21: Starr Ave & Hunt Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.3
Intersection LOS A
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 10 60 10 10 40 10
Future Vol, veh/h 10 60 10 10 40 10
Peak Hour Factor 0.77 0.77 0.77 0.77 0.77 0.77
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 13 78 13 13 52 13
Number of Lanes 1 0 0 1 1 0
Approach EB WB NB
Opposing Approach WB EB
Opposing Lanes 1 1 0
Conflicting Approach Left NB EB
Conflicting Lanes Left 0 1 1
Conflicting Approach Right NB WB
Conflicting Lanes Right 1 0 1
HCM Control Delay, s/veh 7 7.4 7.6

HCM LOS A A A
Lane NBLn1 EBLn1 WBLn1
Vol Left, % 80% 0% 50%
Vol Thru, % 0% 14% 50%
Vol Right, % 20% 86% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 50 70 20
LT Vol 40 0 10
Through Vol 0 10 10
RT Vol 10 60 0
Lane Flow Rate 65 91 26
Geometry Grp 1 1 1
Degree of Util (X) 0.076 0.09 0.031
Departure Headway (Hd) 4.193 3.57 4.235
Convergence, Y/N Yes Yes Yes
Cap 853 998 842
Service Time 2.226 1.613 2.279
HCM Lane V/C Ratio 0.076 0.091 0.031
HCM Control Delay, s/veh 7.6 7 7.4
HCM Lane LOS A A A
HCM 95th-tile Q 0.2 0.3 0.1

Page 801 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
22: Pope Street & Starr Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.6
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 20 200 230 50 40 20
Future Vol, veh/h 20 200 230 50 40 20
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 21 208 240 52 42 21
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 292 0 - 0 516 266
Stage 1 - - - - 266 -
Stage 2 - - - - 250 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1264 - - - 518 771
Stage 1 - - - - 777 -
Stage 2 - - - - 789 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1264 - - - 508 771
Mov Cap-2 Maneuver - - - - 508 -
Stage 1 - - - - 762 -
Stage 2 - - - - 789 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.72 0 12.05

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 164 - - - 573
HCM Lane V/C Ratio 0.016 - - - 0.109
HCM Ctrl Dly (s/v) 7.9 0 - - 12
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0.1 - - - 0.4

Page 802 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
23: College Ave/Paseo Grand Dr & Pope Street Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 150 30 20 240 20 30 10 10 10 10 20 Future Vol, veh/h 30 150 30 20 240 20 30 10 10 10 10 20 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length 85 - - 90 - - - - 50 - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 89 89 89 89 89 89 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 34 169 34 22 270 22 34 11 11 11 11 22
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 292 0 0 202 0 0 573 590 185 567 596 281 Stage 1 - - - - - - 253 253 - 326 326 -
Stage 2 - - - - - - 320 337 - 242 270 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1264 - - 1364 - - 429 419 854 432 416 756 Stage 1 - - - - - - 749 696 - 685 647 -
Stage 2 - - - - - - 689 639 - 760 684 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1264 - - 1364 - - 387 401 854 398 398 756 Mov Cap-2 Maneuver - - - - - - 387 401 - 398 398 -
Stage 1 - - - - - - 729 677 - 673 636 -
Stage 2 - - - - - - 646 629 - 718 666 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.13 0.55 14.18 12.56

HCM LOS B B
Minor Lane/Major Mvmt NBLn1NBLn2 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 391 854 1264 - - 1364 - - 521
HCM Lane V/C Ratio 0.115 0.013 0.027 - - 0.016 - - 0.086 HCM Ctrl Dly (s/v) 15.4 9.3 7.9 - - 7.7 - - 12.6
HCM Lane LOS C A A - - A - - B
HCM 95th %tile Q(veh) 0.4 0 0.1 - - 0.1 - - 0.3

Page 803 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
24: Silverado Trail & Pratt Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.8
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 10 30 20 520 540 20
Future Vol, veh/h 10 30 20 520 540 20
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 11 34 22 584 607 22
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1247 618 629 0 - 0
Stage 1 618 - - - - -
Stage 2 629 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 191 487 948 - - -
Stage 1 536 - - - - -
Stage 2 529 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 184 487 948 - - -
Mov Cap-2 Maneuver 184 - - - - -
Stage 1 517 - - - - -
Stage 2 529 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 16.99 0.33 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 67 - 345 - -
HCM Lane V/C Ratio 0.024 - 0.13 - -
HCM Ctrl Dly (s/v) 8.9 0 17 - -
HCM Lane LOS A A C - -
HCM 95th %tile Q(veh) 0.1 - 0.4 - -

Page 804 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 25: Silverado Trail & Pope Street/Howell Mountain Rd Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 80 10 70 30 10 20 110 440 40 10 400 160 Future Volume (veh/h) 80 10 70 30 10 20 110 440 40 10 400 160 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 0.98 1.00 0.98 1.00 0.97 1.00 0.98 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 1856 Adj Flow Rate, veh/h 89 11 42 33 11 1 122 489 41 11 444 161 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 128 16 283 58 19 2 178 584 49 275 518 188
Arrive On Green 0.08 0.08 0.08 0.04 0.04 0.04 0.10 0.35 0.35 0.16 0.40 0.40 Sat Flow, veh/h 1581 195 1534 1307 436 40 1767 1684 141 1767 1290 468 Grp Volume(v), veh/h 100 0 42 45 0 0 122 0 530 11 0 605 Grp Sat Flow(s),veh/h/ln 1776 0 1534 1782 0 0 1767 0 1826 1767 0 1758 Q Serve(g_s), s 3.3 0.0 1.4 1.5 0.0 0.0 4.0 0.0 15.9 0.3 0.0 18.7 Cycle Q Clear(g_c), s 3.3 0.0 1.4 1.5 0.0 0.0 4.0 0.0 15.9 0.3 0.0 18.7 Prop In Lane 0.89 1.00 0.73 0.02 1.00 0.08 1.00 0.27
Lane Grp Cap(c), veh/h 144 0 283 79 0 0 178 0 633 275 0 706 V/C Ratio(X) 0.70 0.00 0.15 0.57 0.00 0.00 0.68 0.00 0.84 0.04 0.00 0.86 Avail Cap(c_a), veh/h 191 0 323 150 0 0 222 0 1115 275 0 1000 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 26.7 0.0 20.5 27.9 0.0 0.0 25.9 0.0 17.9 21.4 0.0 16.3 Incr Delay (d2), s/veh 6.9 0.0 0.2 6.4 0.0 0.0 6.1 0.0 3.0 0.1 0.0 5.3 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.6 0.0 0.5 0.7 0.0 0.0 1.7 0.0 5.6 0.1 0.0 7.1 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 33.6 0.0 20.8 34.4 0.0 0.0 32.0 0.0 21.0 21.4 0.0 21.6 LnGrp LOS C C C C C C C
Approach Vol, veh/h 142 45 652 616
Approach Delay, s/veh 29.8 34.4 23.0 21.6
Approach LOS C C C C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 15.8 27.2 9.4 12.5 30.4 7.2
Change Period (Y+Rc), s 6.5 6.5 4.6 6.5 6.5 4.6
Max Green Setting (Gmax), s 5.0 36.4 6.4 7.5 33.9 5.0
Max Q Clear Time (g_c+I1), s 2.3 17.9 5.3 6.0 20.7 3.5
Green Ext Time (p_c), s 0.0 2.7 0.1 0.0 3.2 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 23.4
HCM 7th LOS C

Page 805 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
27: Main St & Mills Ln Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 10 0 0 10 0 770 10 10 810 10
Future Vol, veh/h 0 0 10 0 0 10 0 770 10 10 810 10
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - 150 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 98 98 98 98 98 98 98 98 98 98 98 98
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 10 0 0 10 0 786 10 10 827 10
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1638 1648 832 1638 1648 791 837 0 0 796 0 0 Stage 1 852 852 - 791 791 - - - - - - -
Stage 2 786 796 - 847 857 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 80 99 368 80 99 388 793 - - 821 - -
Stage 1 353 375 - 382 400 - - - - - - -
Stage 2 384 398 - 355 373 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 77 97 368 77 97 388 793 - - 821 - -
Mov Cap-2 Maneuver 77 97 - 77 97 - - - - - - -
Stage 1 348 370 - 382 400 - - - - - - -
Stage 2 374 398 - 341 368 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 15.07 14.53 0 0.11

HCM LOS C B
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 793 - - 368 388 821 - -
HCM Lane V/C Ratio - - - 0.028 0.026 0.012 - -
HCM Ctrl Dly (s/v) 0 - - 15.1 14.5 9.4 - -
HCM Lane LOS A - - C B A - -
HCM 95th %tile Q(veh) 0 - - 0.1 0.1 0 - -

Page 806 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
28: Main St & Charter Oak Ave Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 17.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 10 40 60 10 30 20 630 130 40 730 10 Future Vol, veh/h 20 10 40 60 10 30 20 630 130 40 730 10 Conflicting Peds, #/hr 0 0 0 0 0 0 15 0 3 3 0 15
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 100 - - 100 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 96 96 96 96 96 96 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 21 10 42 63 10 31 21 656 135 42 760 10
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1567 1700 781 1618 1638 727 786 0 0 795 0 0 Stage 1 864 864 - 769 769 - - - - - - -
Stage 2 703 836 - 849 869 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 90 91 393 83 100 422 829 - - 822 - - Stage 1 347 370 - 392 409 - - - - - - -
Stage 2 427 381 - 354 368 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 68 83 388 ~ 60 91 421 817 - - 820 - - Mov Cap-2 Maneuver 68 83 - ~ 60 91 - - - - - - -
Stage 1 325 346 - 381 398 - - - - - - -
Stage 2 375 370 - 291 344 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 59.46 260.84 0.24 0.49

HCM LOS F F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 817 - - 135 85 820 - -
HCM Lane V/C Ratio 0.026 - - 0.541 1.229 0.051 - -
HCM Ctrl Dly (s/v) 9.5 - - 59.5 260.8 9.6 - -
HCM Lane LOS A - - F F A - -
HCM 95th %tile Q(veh) 0.1 - - 2.6 7.6 0.2 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 807 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
29: Oak Ave & Pine St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.7
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 10 0 20 10 10 10 90 20 10 70 0
Future Vol, veh/h 0 10 0 20 10 10 10 90 20 10 70 0
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 11 0 22 11 11 11 97 22 11 75 0
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 7.5 7.6 7.8 7.7

HCM LOS A A A A
Lane NBLn1 EBLn1 WBLn1 SBLn1
Vol Left, % 8% 0% 50% 13%
Vol Thru, % 75% 100% 25% 88%
Vol Right, % 17% 0% 25% 0%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 120 10 40 80
LT Vol 10 0 20 10
Through Vol 90 10 10 70
RT Vol 20 0 10 0
Lane Flow Rate 129 11 43 86
Geometry Grp 1 1 1 1
Degree of Util (X) 0.144 0.013 0.052 0.1
Departure Headway (Hd) 4.026 4.468 4.382 4.168
Convergence, Y/N Yes Yes Yes Yes
Cap 884 806 822 853
Service Time 2.081 2.469 2.382 2.227
HCM Lane V/C Ratio 0.146 0.014 0.052 0.101
HCM Control Delay, s/veh 7.8 7.5 7.6 7.7
HCM Lane LOS A A A A
HCM 95th-tile Q 0.5 0 0.2 0.3

Page 808 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
30: Oak Ave & Adams St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.8
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 30 10 60 30 20 20 90 80 10 60 10
Future Vol, veh/h 10 30 10 60 30 20 20 90 80 10 60 10
Peak Hour Factor 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 12 37 12 74 37 25 25 111 99 12 74 12
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh8.3 8.9 9 8.4

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 11% 20% 55% 13%
Vol Thru, % 47% 60% 27% 75%
Vol Right, % 42% 20% 18% 13%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 190 50 110 80
LT Vol 20 10 60 10
Through Vol 90 30 30 60
RT Vol 80 10 20 10
Lane Flow Rate 235 62 136 99
Geometry Grp 1 1 1 1
Degree of Util (X) 0.281 0.082 0.18 0.127
Departure Headway (Hd) 4.318 4.795 4.778 4.641
Convergence, Y/N Yes Yes Yes Yes
Cap 833 746 750 771
Service Time 2.344 2.834 2.812 2.674
HCM Lane V/C Ratio 0.282 0.083 0.181 0.128
HCM Control Delay, s/veh 9 8.3 8.9 8.4
HCM Lane LOS A A A A
HCM 95th-tile Q 1.2 0.3 0.7 0.4

Page 809 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
31: Oak Ave & Spring St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 40 40 30 40 40 30 90 20 30 70 20
Future Vol, veh/h 40 40 40 30 40 40 30 90 20 30 70 20
Peak Hour Factor 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 48 48 48 36 48 48 36 108 24 36 84 24
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh8.9 8.8 9.2 9

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 21% 33% 27% 25%
Vol Thru, % 64% 33% 36% 58%
Vol Right, % 14% 33% 36% 17%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 140 120 110 120
LT Vol 30 40 30 30
Through Vol 90 40 40 70
RT Vol 20 40 40 20
Lane Flow Rate 169 145 133 145
Geometry Grp 1 1 1 1
Degree of Util (X) 0.222 0.19 0.174 0.191
Departure Headway (Hd) 4.743 4.73 4.715 4.766
Convergence, Y/N Yes Yes Yes Yes
Cap 754 755 757 749
Service Time 2.794 2.78 2.767 2.819
HCM Lane V/C Ratio 0.224 0.192 0.176 0.194
HCM Control Delay, s/veh 9.2 8.9 8.8 9
HCM Lane LOS A A A A
HCM 95th-tile Q 0.8 0.7 0.6 0.7

Page 810 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
32: Main St & Spring St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.3
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 60 80 540 550 40
Future Vol, veh/h 30 60 80 540 550 40
Conflicting Peds, #/hr 0 155 202 0 0 202
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 31 63 83 563 573 42
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1525 951 817 0 - 0
Stage 1 796 - - - - -
Stage 2 729 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 129 314 807 - - -
Stage 1 443 - - - - -
Stage 2 476 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 69 216 652 - - -
Mov Cap-2 Maneuver 182 - - - - -
Stage 1 291 - - - - -
Stage 2 384 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 37.05 1.46 0

HCM LOS E
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 232 - 203 - -
HCM Lane V/C Ratio 0.128 - 0.461 - -
HCM Ctrl Dly (s/v) 11.3 0 37.1 - -
HCM Lane LOS B A E - -
HCM 95th %tile Q(veh) 0.4 - 2.2 - -

Page 811 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
33: Pope St & Church St Cumulative Conditions Plus Project Pope Weekend MD Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.1
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 120 0 10 240 40 10 0 0 30 0 70
Future Vol, veh/h 30 120 0 10 240 40 10 0 0 30 0 70
Conflicting Peds, #/hr 10 0 7 7 0 10 2 0 0 0 0 2
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 89 89 89 89 89 89 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 34 135 0 11 270 45 11 0 0 34 0 79
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 325 0 0 142 0 0 503 556 142 527 534 304 Stage 1 - - - - - - 209 209 - 325 325 -
Stage 2 - - - - - - 294 347 - 202 209 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1229 - - 1435 - - 477 438 903 460 451 733 Stage 1 - - - - - - 791 727 - 686 647 -
Stage 2 - - - - - - 712 633 - 797 727 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1218 - - 1425 - - 405 414 897 438 426 725 Mov Cap-2 Maneuver - - - - - - 405 414 - 438 426 -
Stage 1 - - - - - - 762 701 - 673 635 -
Stage 2 - - - - - - 627 621 - 773 701 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.61 0.26 14.14 12.29

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 405 360 - - 60 - - 606
HCM Lane V/C Ratio 0.028 0.028 - - 0.008 - - 0.185
HCM Ctrl Dly (s/v) 14.1 8 0 - 7.5 0 - 12.3
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 0.7

Page 812 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
1: Spring Mountain Rd & Elmhurst Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 10 110 10 50 0 70 20 20 100 0
Future Vol, veh/h 0 0 10 110 10 50 0 70 20 20 100 0
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 71 71 71 71 71 71 71 71 71 71 71 71
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 14 155 14 70 0 99 28 28 141 0
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 303 324 141 310 310 113 141 0 0 127 0 0 Stage 1 197 197 - 113 113 - - - - - - -
Stage 2 106 127 - 197 197 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 648 592 904 641 603 938 1436 - - 1453 - - Stage 1 802 736 - 890 800 - - - - - - -
Stage 2 898 789 - 802 736 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 573 580 904 617 590 938 1436 - - 1453 - - Mov Cap-2 Maneuver 573 580 - 617 590 - - - - - - -
Stage 1 785 720 - 890 800 - - - - - - -
Stage 2 816 789 - 773 720 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 9.04 13.07 0 1.25

HCM LOS A B
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 1436 - - 904 684 300 - -
HCM Lane V/C Ratio - - - 0.016 0.35 0.019 - -
HCM Ctrl Dly (s/v) 0 - - 9 13.1 7.5 0 -
HCM Lane LOS A - - A B A A -
HCM 95th %tile Q(veh) 0 - - 0 1.6 0.1 - -

Page 813 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
2: Hillview Pl & Spring Mountain RdCumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 170 20 0 70 20 10 10 10 20 10 10
Future Vol, veh/h 30 170 20 0 70 20 10 10 10 20 10 10
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 72 72 72 72 72 72 72 72 72 72 72 72
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 42 236 28 0 97 28 14 14 14 28 14 14
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 125 0 0 264 0 0 438 458 250 438 458 111 Stage 1 - - - - - - 333 333 - 111 111 -
Stage 2 - - - - - - 104 125 - 326 347 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1455 - - 1294 - - 528 498 786 528 498 939 Stage 1 - - - - - - 678 642 - 892 802 -
Stage 2 - - - - - - 899 791 - 684 633 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1455 - - 1294 - - 488 481 786 487 481 939 Mov Cap-2 Maneuver - - - - - - 488 481 - 487 481 -
Stage 1 - - - - - - 655 620 - 892 802 -
Stage 2 - - - - - - 871 791 - 635 612 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.03 0 12 12.26

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 556 240 - - 1294 - - 552
HCM Lane V/C Ratio 0.075 0.029 - - - - - 0.101
HCM Ctrl Dly (s/v) 12 7.5 0 - 0 - - 12.3
HCM Lane LOS B A A - A - - B
HCM 95th %tile Q(veh) 0.2 0.1 - - 0 - - 0.3

Page 814 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
3: Madrona Ave & Spring Mountain Rd Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.3
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 41 140 100 49 92 108
Future Vol, veh/h 41 140 100 49 92 108
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 69 69 69 69 69 69
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 59 203 145 71 133 157
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 216 0 - 0 502 180
Stage 1 - - - - 180 -
Stage 2 - - - - 322 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1348 - - - 527 860
Stage 1 - - - - 848 -
Stage 2 - - - - 732 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1348 - - - 501 860
Mov Cap-2 Maneuver - - - - 501 -
Stage 1 - - - - 806 -
Stage 2 - - - - 732 -
Approach EB WB SB
HCM Ctrl Dly, s/v 1.77 0 15.01

HCM LOS C
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 408 - - - 647
HCM Lane V/C Ratio 0.044 - - - 0.448
HCM Ctrl Dly (s/v) 7.8 0 - - 15
HCM Lane LOS A A - - C
HCM 95th %tile Q(veh) 0.1 - - - 2.3

Page 815 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
4: Hudson Ave & Madrona Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.3
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 10 88 40 10 41
Future Vol, veh/h 30 10 88 40 10 41
Conflicting Peds, #/hr 0 9 9 0 1 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 76 76 76 76 76 76
Heavy Vehicles, % 6 6 6 6 6 6
Mvmt Flow 39 13 116 53 13 54
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 62 0 340 55
Stage 1 - - - - 55 -
Stage 2 - - - - 285 -
Critical Hdwy - - 4.16 - 6.46 6.26
Critical Hdwy Stg 1 - - - - 5.46 -
Critical Hdwy Stg 2 - - - - 5.46 -
Follow-up Hdwy - - 2.254 - 3.554 3.354
Pot Cap-1 Maneuver - - 1516 - 648 1001
Stage 1 - - - - 957 -
Stage 2 - - - - 754 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1503 - 591 992
Mov Cap-2 Maneuver - - - - 591 -
Stage 1 - - - - 949 -
Stage 2 - - - - 694 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 5.22 9.45

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 875 - - 1238 -
HCM Lane V/C Ratio 0.077 - - 0.077 -
HCM Ctrl Dly (s/v) 9.5 - - 7.6 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.2 - - 0.3 -

Page 816 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
5: Valley View St & Spring St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 10.4
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 40 50 238 30 40 221
Future Vol, veh/h 40 50 238 30 40 221
Conflicting Peds, #/hr 0 3 3 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 69 69 69 69 69 69
Heavy Vehicles, % 4 4 4 4 4 4
Mvmt Flow 58 72 345 43 58 320
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 133 0 831 97
Stage 1 - - - - 97 -
Stage 2 - - - - 733 -
Critical Hdwy - - 4.14 - 6.44 6.24
Critical Hdwy Stg 1 - - - - 5.44 -
Critical Hdwy Stg 2 - - - - 5.44 -
Follow-up Hdwy - - 2.236 - 3.536 3.336
Pot Cap-1 Maneuver - - 1439 - 337 953
Stage 1 - - - - 922 -
Stage 2 - - - - 472 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1435 - 253 951
Mov Cap-2 Maneuver - - - - 253 -
Stage 1 - - - - 919 -
Stage 2 - - - - 355 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 7.37 17.16

HCM LOS C
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 669 - - 1400 -
HCM Lane V/C Ratio 0.566 - - 0.24 -
HCM Ctrl Dly (s/v) 17.2 - - 8.3 0
HCM Lane LOS C - - A A
HCM 95th %tile Q(veh) 3.6 - - 0.9 -

Page 817 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
6: Crane Ave/Valley View St & Grayson Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 14.4
Intersection LOS B
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 30 180 101 60 210 118
Future Vol, veh/h 30 180 101 60 210 118
Peak Hour Factor 0.72 0.72 0.72 0.72 0.72 0.72
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 42 250 140 83 292 164
Number of Lanes 1 0 1 0 0 1
Approach WB NB SB
Opposing Approach SB NB
Opposing Lanes 0 1 1
Conflicting Approach Left NB WB
Conflicting Lanes Left 1 0 1
Conflicting Approach Right SB WB
Conflicting Lanes Right 1 1 0
HCM Control Delay, s/veh 12 10.7 17.8

HCM LOS B B C
Lane NBLn1 WBLn1 SBLn1
Vol Left, % 0% 14% 64%
Vol Thru, % 63% 0% 36%
Vol Right, % 37% 86% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 161 210 328
LT Vol 0 30 210
Through Vol 101 0 118
RT Vol 60 180 0
Lane Flow Rate 224 292 456
Geometry Grp 1 1 1
Degree of Util (X) 0.322 0.421 0.659
Departure Headway (Hd) 5.188 5.193 5.21
Convergence, Y/N Yes Yes Yes
Cap 693 694 692
Service Time 3.222 3.23 3.237
HCM Lane V/C Ratio 0.323 0.421 0.659
HCM Control Delay, s/veh 10.7 12 17.8
HCM Lane LOS B B C
HCM 95th-tile Q 1.4 2.1 5

Page 818 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
7: Sulphur Spring Ave & Crane Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.8
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 10 20 131 118 10
Future Vol, veh/h 10 10 20 131 118 10
Conflicting Peds, #/hr 2 0 0 2 1 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 72 72 72 72 72 72
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 14 14 28 182 164 14
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 212 0 - 0 163 121
Stage 1 - - - - 121 -
Stage 2 - - - - 43 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1353 - - - 825 928
Stage 1 - - - - 902 -
Stage 2 - - - - 977 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1350 - - - 813 926
Mov Cap-2 Maneuver - - - - 813 -
Stage 1 - - - - 891 -
Stage 2 - - - - 975 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.85 0 10.59

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 900 - - - 821
HCM Lane V/C Ratio 0.01 - - - 0.217
HCM Ctrl Dly (s/v) 7.7 0 - - 10.6
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0 - - - 0.8

Page 819 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
8: Main St & Pratt Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.4
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 0 10 30 0 30 10 720 40 30 900 10
Future Vol, veh/h 10 0 10 30 0 30 10 720 40 30 900 10
Conflicting Peds, #/hr 0 0 5 5 0 0 13 0 2 2 0 13
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 150 - - 70 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 95 95 95 95 95 95 95 95 95 95 95 95
Heavy Vehicles, % 8 8 8 8 8 8 8 8 8 8 8 8
Mvmt Flow 11 0 11 32 0 32 11 758 42 32 947 11
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1808 1852 971 1818 1836 781 971 0 0 802 0 0 Stage 1 1029 1029 - 802 802 - - - - - - -
Stage 2 779 823 - 1016 1034 - - - - - - -
Critical Hdwy 7.18 6.58 6.28 7.18 6.58 6.28 4.18 - - 4.18 - - Critical Hdwy Stg 1 6.18 5.58 - 6.18 5.58 - - - - - - - Critical Hdwy Stg 2 6.18 5.58 - 6.18 5.58 - - - - - - - Follow-up Hdwy 3.572 4.072 3.372 3.572 4.072 3.372 2.272 - - 2.272 - - Pot Cap-1 Maneuver 59 72 299 58 73 385 686 - - 796 - -
Stage 1 275 304 - 369 388 - - - - - - -
Stage 2 380 379 - 280 302 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 51 67 294 53 68 385 678 - - 794 - -
Mov Cap-2 Maneuver 51 67 - 53 68 - - - - - - -
Stage 1 261 288 - 362 381 - - - - - - -
Stage 2 343 373 - 258 286 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 59.77 103.35 0.13 0.31

HCM LOS F F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 678 - - 86 92 794 - -
HCM Lane V/C Ratio 0.016 - - 0.244 0.684 0.04 - -
HCM Ctrl Dly (s/v) 10.4 - - 59.8 103.3 9.7 - -
HCM Lane LOS B - - F F A - -
HCM 95th %tile Q(veh) 0 - - 0.9 3.4 0.1 - -

Page 820 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
9: Main St & Elmhurst Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.5
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 30 50 740 810 130
Future Vol, veh/h 30 30 50 740 810 130
Conflicting Peds, #/hr 0 4 8 0 0 8
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 8 8 8 8 8 8
Mvmt Flow 31 31 52 771 844 135
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1794 923 987 0 - 0
Stage 1 919 - - - - -
Stage 2 875 - - - - -
Critical Hdwy 6.48 6.28 4.18 - - -
Critical Hdwy Stg 1 5.48 - - - - -
Critical Hdwy Stg 2 5.48 - - - - -
Follow-up Hdwy 3.572 3.372 2.272 - - -
Pot Cap-1 Maneuver 85 319 677 - - -
Stage 1 379 - - - - -
Stage 2 398 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 73 315 672 - - -
Mov Cap-2 Maneuver 73 - - - - -
Stage 1 325 - - - - -
Stage 2 395 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 65.5 0.68 0

HCM LOS F
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 114 - 118 - -
HCM Lane V/C Ratio 0.078 - 0.529 - -
HCM Ctrl Dly (s/v) 10.8 0 65.5 - -
HCM Lane LOS B A F - -
HCM 95th %tile Q(veh) 0.3 - 2.5 - -

Page 821 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 10: Main St & Madrona Ave/Fulton LnCumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 160 50 22 20 60 80 19 550 20 120 540 180 Future Volume (veh/h) 160 50 22 20 60 80 19 550 20 120 540 180 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 0.99 1.00 0.99 1.00 0.97 1.00 0.97 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1811 1811 1811 1811 1811 1811 1811 1287 1287 1811 1287 1287 Adj Flow Rate, veh/h 190 60 22 24 71 66 23 655 23 143 643 204 Peak Hour Factor 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 Percent Heavy Veh, % 6 6 6 6 6 6 6 6 6 6 6 6
Cap, veh/h 226 56 21 68 185 154 55 791 28 228 596 189
Arrive On Green 0.22 0.22 0.22 0.22 0.22 0.22 0.64 0.64 0.64 0.64 0.64 0.64 Sat Flow, veh/h 806 255 93 163 836 694 630 1234 43 737 930 295 Grp Volume(v), veh/h 272 0 0 161 0 0 23 0 678 143 0 847 Grp Sat Flow(s),veh/h/ln 1154 0 0 1694 0 0 630 0 1278 737 0 1224 Q Serve(g_s), s 18.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 52.8 23.9 0.0 83.3 Cycle Q Clear(g_c), s 28.8 0.0 0.0 10.7 0.0 0.0 83.3 0.0 52.8 76.7 0.0 83.3 Prop In Lane 0.70 0.08 0.15 0.41 1.00 0.03 1.00 0.24
Lane Grp Cap(c), veh/h 303 0 0 407 0 0 55 0 819 228 0 785 V/C Ratio(X) 0.90 0.00 0.00 0.40 0.00 0.00 0.42 0.00 0.83 0.63 0.00 1.08 Avail Cap(c_a), veh/h 303 0 0 407 0 0 55 0 819 228 0 785 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 52.7 0.0 0.0 43.6 0.0 0.0 65.0 0.0 17.9 47.2 0.0 23.4 Incr Delay (d2), s/veh 26.9 0.0 0.0 0.2 0.0 0.0 1.8 0.0 6.7 4.0 0.0 55.8 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 11.3 0.0 0.0 4.6 0.0 0.0 0.8 0.0 16.4 4.7 0.0 34.6 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 79.6 0.0 0.0 43.8 0.0 0.0 66.8 0.0 24.5 51.3 0.0 79.1 LnGrp LOS E D E C D F
Approach Vol, veh/h 272 161 701 990
Approach Delay, s/veh 79.6 43.8 25.9 75.1
Approach LOS E D C E
Timer - Assigned Phs 2 4 6 8
Phs Duration (G+Y+Rc), s 92.0 38.0 92.0 38.0
Change Period (Y+Rc), s 8.7 9.2 8.7 9.2
Max Green Setting (Gmax), s 83.3 28.8 83.3 28.8
Max Q Clear Time (g_c+I1), s 85.3 30.8 85.3 12.7
Green Ext Time (p_c), s 0.0 0.0 0.0 0.2
Intersection Summary
HCM 7th Control Delay, s/veh 57.1
HCM 7th LOS E
Notes
User approved pedestrian interval to be less than phase max green.

Page 822 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
11: Railroad Ave & Fulton Ln Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.8
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 150 10 20 120 20
Future Vol, veh/h 30 150 10 20 120 20
Conflicting Peds, #/hr 0 1 1 0 3 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 67 67 67 67 67 67
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 45 224 15 30 179 30
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 270 0 220 158
Stage 1 - - - - 158 -
Stage 2 - - - - 63 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1288 - 766 885
Stage 1 - - - - 868 -
Stage 2 - - - - 957 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1287 - 754 884
Mov Cap-2 Maneuver - - - - 754 -
Stage 1 - - - - 868 -
Stage 2 - - - - 943 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 2.61 11.41

HCM LOS B
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 770 - - 600 -
HCM Lane V/C Ratio 0.271 - - 0.012 -
HCM Ctrl Dly (s/v) 11.4 - - 7.8 0
HCM Lane LOS B - - A A
HCM 95th %tile Q(veh) 1.1 - - 0 -

Page 823 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 12: Main St & Adams St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 60 90 40 30 70 40 50 489 50 70 442 70 Future Volume (veh/h) 60 90 40 30 70 40 50 489 50 70 442 70 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 0.96 0.94 0.97 0.92 1.00 0.99 1.00 0.96 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1796 1796 1796 1796 1796 1796 1796 1276 1276 1796 1276 1796 Adj Flow Rate, veh/h 63 94 31 31 73 25 52 509 48 73 460 67 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Percent Heavy Veh, % 7 7 7 7 7 7 7 7 7 7 7 7
Cap, veh/h 130 148 43 99 177 53 133 530 50 157 514 75
Arrive On Green 0.16 0.16 0.16 0.16 0.16 0.16 0.08 0.46 0.46 0.09 0.48 0.48 Sat Flow, veh/h 420 907 262 253 1083 321 1711 1148 108 1711 1083 158 Grp Volume(v), veh/h 188 0 0 129 0 0 52 0 557 73 0 527
Grp Sat Flow(s),veh/h/ln 1588 0 0 1657 0 0 1711 0 1256 1711 0 1240 Q Serve(g_s), s 3.1 0.0 0.0 0.0 0.0 0.0 2.3 0.0 33.5 3.2 0.0 30.3 Cycle Q Clear(g_c), s 8.4 0.0 0.0 5.3 0.0 0.0 2.3 0.0 33.5 3.2 0.0 30.3 Prop In Lane 0.34 0.16 0.24 0.19 1.00 0.09 1.00 0.13
Lane Grp Cap(c), veh/h 322 0 0 328 0 0 133 0 580 157 0 589 V/C Ratio(X) 0.58 0.00 0.00 0.39 0.00 0.00 0.39 0.00 0.96 0.47 0.00 0.89 Avail Cap(c_a), veh/h 404 0 0 413 0 0 200 0 671 200 0 663 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 30.7 0.0 0.0 29.5 0.0 0.0 34.2 0.0 20.3 33.6 0.0 18.7 Incr Delay (d2), s/veh 0.6 0.0 0.0 0.3 0.0 0.0 0.7 0.0 22.8 0.8 0.0 12.7 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 3.3 0.0 0.0 2.2 0.0 0.0 1.0 0.0 12.7 1.3 0.0 10.1 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 31.3 0.0 0.0 29.8 0.0 0.0 34.9 0.0 43.2 34.4 0.0 31.4 LnGrp LOS C C C D C C
Approach Vol, veh/h 188 129 609 600
Approach Delay, s/veh 31.3 29.8 42.5 31.8
Approach LOS C C D C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 10.8 45.8 21.5 11.9 44.7 21.5
Change Period (Y+Rc), s 4.7 8.7 8.7 4.7 8.7 8.7
Max Green Setting (Gmax), s 9.1 41.7 17.1 9.1 41.7 17.1 Max Q Clear Time (g_c+I1), s 4.3 32.3 7.3 5.2 35.5 10.4 Green Ext Time (p_c), s 0.0 0.6 0.1 0.0 0.5 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 35.8
HCM 7th LOS D

Page 824 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
13: Railroad Ave & Adams St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh11.4
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 100 80 20 50 40 80 110 60 60 70 20 Future Vol, veh/h 30 100 80 20 50 40 80 110 60 60 70 20 Peak Hour Factor 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 37 122 98 24 61 49 98 134 73 73 85 24
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh11.5 10 12.4 10.7

HCM LOS B A B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 32% 14% 18% 40%
Vol Thru, % 44% 48% 45% 47%
Vol Right, % 24% 38% 36% 13%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 250 210 110 150
LT Vol 80 30 20 60
Through Vol 110 100 50 70
RT Vol 60 80 40 20
Lane Flow Rate 305 256 134 183
Geometry Grp 1 1 1 1
Degree of Util (X) 0.444 0.377 0.206 0.28
Departure Headway (Hd) 5.244 5.3 5.527 5.511
Convergence, Y/N Yes Yes Yes Yes
Cap 686 679 648 651
Service Time 3.285 3.343 3.578 3.557
HCM Lane V/C Ratio 0.445 0.377 0.207 0.281
HCM Control Delay, s/veh 12.4 11.5 10 10.7
HCM Lane LOS B B A B
HCM 95th-tile Q 2.3 1.8 0.8 1.1

Page 825 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
14: Library Ln & Adams St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 90 30 0 30 10 10 0 0 0 0 10
Future Vol, veh/h 40 90 30 0 30 10 10 0 0 0 0 10
Conflicting Peds, #/hr 6 0 4 4 0 6 2 0 4 4 0 2
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 76 76 76 76 76 76 76 76 76 76 76 76
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 53 118 39 0 39 13 13 0 0 0 0 13
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 59 0 0 162 0 0 289 306 146 280 319 54 Stage 1 - - - - - - 247 247 - 52 52 -
Stage 2 - - - - - - 41 59 - 228 267 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1539 - - 1411 - - 661 606 898 671 596 1010 Stage 1 - - - - - - 754 700 - 958 850 -
Stage 2 - - - - - - 971 844 - 773 686 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1530 - - 1405 - - 624 577 891 639 568 1003 Mov Cap-2 Maneuver - - - - - - 624 577 - 639 568 -
Stage 1 - - - - - - 723 671 - 953 845 -
Stage 2 - - - - - - 956 839 - 741 658 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.86 0 10.89 8.64

HCM LOS B A
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 624 429 - - 1405 - - 1003
HCM Lane V/C Ratio 0.021 0.034 - - - - - 0.013
HCM Ctrl Dly (s/v) 10.9 7.4 0 - 0 - - 8.6
HCM Lane LOS B A A - A - - A
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 0

Page 826 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
15: Main St & Hunt Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 40 20 569 110 20 492
Future Vol, veh/h 40 20 569 110 20 492
Conflicting Peds, #/hr 22 0 0 17 17 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 85 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 95 95 95 95 95 95
Heavy Vehicles, % 9 9 9 9 9 9
Mvmt Flow 42 21 599 116 21 518
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1256 674 0 0 732 0
Stage 1 674 - - - - -
Stage 2 582 - - - - -
Critical Hdwy 6.49 6.29 - - 4.19 -
Critical Hdwy Stg 1 5.49 - - - - -
Critical Hdwy Stg 2 5.49 - - - - -
Follow-up Hdwy 3.581 3.381 - - 2.281 -
Pot Cap-1 Maneuver 183 443 - - 842 -
Stage 1 494 - - - - -
Stage 2 545 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 172 436 - - 828 -
Mov Cap-2 Maneuver 308 - - - - -
Stage 1 486 - - - - -
Stage 2 520 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 17.94 0 0.37

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 341 828 -
HCM Lane V/C Ratio - - 0.185 0.025 -
HCM Ctrl Dly (s/v) - - 17.9 9.5 -
HCM Lane LOS - - C A -
HCM 95th %tile Q(veh) - - 0.7 0.1 -

Page 827 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
16: Church St/Railroad Ave & Hunt Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.7
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 50 60 20 10 40 190 10 10 10 140 10 10 Future Vol, veh/h 50 60 20 10 40 190 10 10 10 140 10 10 Conflicting Peds, #/hr 4 0 30 4 0 30 3 0 4 4 0 3
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 80 80 80 80 80 80 80 80 80 80 80 80
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 63 75 25 13 50 238 13 13 13 175 13 13
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 318 0 0 130 0 0 327 585 122 434 479 202 Stage 1 - - - - - - 243 243 - 224 224 -
Stage 2 - - - - - - 84 343 - 210 255 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1237 - - 1449 - - 624 422 927 530 484 837 Stage 1 - - - - - - 759 703 - 777 717 -
Stage 2 - - - - - - 921 636 - 790 695 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1202 - - 1408 - - 541 372 897 458 427 810 Mov Cap-2 Maneuver - - - - - - 541 372 - 458 427 -
Stage 1 - - - - - - 696 645 - 746 689 -
Stage 2 - - - - - - 878 611 - 719 637 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.14 0.32 12.3 18.27

HCM LOS B C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 531 659 - - 64 - - 469
HCM Lane V/C Ratio 0.071 0.052 - - 0.009 - - 0.427
HCM Ctrl Dly (s/v) 12.3 8.2 0 - 7.6 0 - 18.3
HCM Lane LOS B A A - A A - C
HCM 95th %tile Q(veh) 0.2 0.2 - - 0 - - 2.1

Page 828 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
17: Oak Ave & Mitchell Dr Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 9.5
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 30 0 10 40 60 10 90 10 120 110 20 Future Vol, veh/h 10 30 0 10 40 60 10 90 10 120 110 20
Conflicting Peds, #/hr 3 0 0 0 0 3 0 0 0 0 0 1
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 87 87 92 92 87 87 92 92 92 87 92 87
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 34 0 11 46 69 11 98 11 138 120 23
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 118 0 0 34 0 0 186 197 34 212 163 84 Stage 1 - - - - - - 57 57 - 105 105 -
Stage 2 - - - - - - 128 140 - 106 57 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1464 - - 1570 - - 773 697 1036 743 728 972 Stage 1 - - - - - - 952 845 - 898 806 -
Stage 2 - - - - - - 873 779 - 897 845 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1460 - - 1570 - - 619 684 1036 620 715 968 Mov Cap-2 Maneuver - - - - - - 619 684 - 620 715 -
Stage 1 - - - - - - 944 838 - 889 798 -
Stage 2 - - - - - - 718 771 - 777 838 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.87 0.63 11.21 14

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 699 450 - - 139 - - 678
HCM Lane V/C Ratio 0.171 0.008 - - 0.007 - - 0.413
HCM Ctrl Dly (s/v) 11.2 7.5 0 - 7.3 0 - 14
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.6 0 - - 0 - - 2

Page 829 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 18: Main St & Mitchell Dr/Pope St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 0 0 170 200 40 150 80 629 80 100 472 10 Future Volume (veh/h) 0 0 170 200 40 150 80 629 80 100 472 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.97 1.00 0.98 1.00 0.99 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1811 1811 1811 1811 1811 1811 1811 1287 1287 1811 1287 1287 Adj Flow Rate, veh/h 0 0 173 204 41 47 82 642 82 102 482 10 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Percent Heavy Veh, % 6 6 6 6 6 6 6 6 6 6 6 6
Cap, veh/h 0 25 113 223 45 229 104 647 83 123 743 15
Arrive On Green 0.00 0.00 0.01 0.15 0.15 0.15 0.06 0.58 0.58 0.07 0.59 0.59 Sat Flow, veh/h 0 1811 1535 1448 291 1490 1725 1115 142 1725 1256 26 Grp Volume(v), veh/h 0 0 173 245 0 47 82 0 724 102 0 492 Grp Sat Flow(s),veh/h/ln 0 1811 1535 1739 0 1490 1725 0 1257 1725 0 1282 Q Serve(g_s), s 0.0 0.0 2.0 20.0 0.0 4.0 6.8 0.0 82.3 8.4 0.0 36.7 Cycle Q Clear(g_c), s 0.0 0.0 2.0 20.0 0.0 4.0 6.8 0.0 82.3 8.4 0.0 36.7 Prop In Lane 0.00 1.00 0.83 1.00 1.00 0.11 1.00 0.02
Lane Grp Cap(c), veh/h 0 25 113 268 0 229 104 0 730 123 0 758 V/C Ratio(X) 0.00 0.00 1.53 0.92 0.00 0.20 0.79 0.00 0.99 0.83 0.00 0.65 Avail Cap(c_a), veh/h 0 25 113 344 0 295 245 0 730 149 0 758 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 66.9 60.2 0.0 53.4 67.0 0.0 30.0 66.2 0.0 19.6 Incr Delay (d2), s/veh 0.0 0.0 276.2 21.7 0.0 0.2 5.0 0.0 31.3 23.2 0.0 1.5 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.0 12.9 10.5 0.0 1.5 3.2 0.0 30.5 4.5 0.0 11.3 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 0.0 0.0 343.1 81.9 0.0 53.5 72.0 0.0 61.2 89.4 0.0 21.1 LnGrp LOS F F D E E F C
Approach Vol, veh/h 173 292 806 594
Approach Delay, s/veh 343.1 77.3 62.3 32.8
Approach LOS F E E C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 13.4 93.1 31.9 15.0 91.5 6.0
Change Period (Y+Rc), s 4.7 7.7 9.7 4.7 * 7.7 4.0
Max Green Setting (Gmax), s 20.5 72.8 28.6 12.5 * 84 2.0 Max Q Clear Time (g_c+I1), s 8.8 38.7 22.0 10.4 84.3 4.0 Green Ext Time (p_c), s 0.0 0.6 0.2 0.0 0.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 81.3
HCM 7th LOS F
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

User approved changes to right turn type.

Page 830 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 19: Main St & Grayson Avenue Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Volume (veh/h) 80 70 50 929 852 120
Future Volume (veh/h) 80 70 50 929 852 120
Initial Q (Qb), veh 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00
Ped-Bike Adj(A_pbT) 1.00 0.99 1.00 0.98
Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00
Work Zone On Approach No No No
Adj Sat Flow, veh/h/ln 1781 1781 1781 1266 1266 1266
Adj Flow Rate, veh/h 87 55 54 1010 926 127
Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92
Percent Heavy Veh, % 8 8 8 8 8 8
Cap, veh/h 75 47 91 1053 810 111
Arrive On Green 0.08 0.08 0.05 0.83 0.75 0.75
Sat Flow, veh/h 983 621 1697 1266 1086 149
Grp Volume(v), veh/h 143 0 54 1010 0 1053
Grp Sat Flow(s),veh/h/ln1616 0 1697 1266 0 1235
Q Serve(g_s), s 11.3 0.0 4.6 99.1 0.0 111.2
Cycle Q Clear(g_c), s 11.3 0.0 4.6 99.1 0.0 111.2
Prop In Lane 0.61 0.38 1.00 0.12
Lane Grp Cap(c), veh/h 122 0 91 1053 0 921
V/C Ratio(X) 1.17 0.00 0.59 0.96 0.00 1.14
Avail Cap(c_a), veh/h 122 0 102 1095 0 921
HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00
Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 1.00
Uniform Delay (d), s/veh 68.9 0.0 68.9 10.5 0.0 18.9
Incr Delay (d2), s/veh 133.3 0.0 3.6 17.7 0.0 77.3
Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0
%ile BackOfQ(50%),veh/ln9.3 0.0 2.1 24.4 0.0 46.7
Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 202.1 0.0 72.5 28.1 0.0 96.2
LnGrp LOS F E C F
Approach Vol, veh/h 143 1064 1053
Approach Delay, s/veh 202.1 30.4 96.2
Approach LOS F C F
Timer - Assigned Phs 1 2 6 8
Phs Duration (G+Y+Rc), s12.7 120.3 133.0 16.0
Change Period (Y+Rc), s 4.7 9.1 * 9.1 4.7
Max Green Setting (Gmax), s 9.0 111.2 * 1.3E+02 11.3
Max Q Clear Time (g_c+I1), s 6.6 113.2 101.1 13.3
Green Ext Time (p_c), s 0.0 0.0 1.2 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 71.9
HCM 7th LOS E
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 831 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
20: Main St & Sulphur Springs Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.9
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 20 108 91 959 882 40
Future Vol, veh/h 20 108 91 959 882 40
Conflicting Peds, #/hr 0 0 1 0 0 1
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 150 0 80 - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 99 99 99 99 99 99
Heavy Vehicles, % 9 9 9 9 9 9
Mvmt Flow 20 109 92 969 891 40
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 2065 912 932 0 - 0
Stage 1 912 - - - - -
Stage 2 1153 - - - - -
Critical Hdwy 6.49 6.29 4.19 - - -
Critical Hdwy Stg 1 5.49 - - - - -
Critical Hdwy Stg 2 5.49 - - - - -
Follow-up Hdwy 3.581 3.381 2.281 - - -
Pot Cap-1 Maneuver 57 322 706 - - -
Stage 1 381 - - - - -
Stage 2 291 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 50 322 705 - - -
Mov Cap-2 Maneuver 164 - - - - -
Stage 1 331 - - - - -
Stage 2 291 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 23.1 0.94 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR
Capacity (veh/h) 705 - 164 322 - -
HCM Lane V/C Ratio 0.13 - 0.123 0.339 - -
HCM Ctrl Dly (s/v) 10.9 - 30 21.8 - -
HCM Lane LOS B - D C - -
HCM 95th %tile Q(veh) 0.4 - 0.4 1.5 - -

Page 832 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
21: Starr Ave & Hunt Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.9
Intersection LOS A
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 20 80 20 30 110 10
Future Vol, veh/h 20 80 20 30 110 10
Peak Hour Factor 0.84 0.84 0.84 0.84 0.84 0.84
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 24 95 24 36 131 12
Number of Lanes 1 0 0 1 1 0
Approach EB WB NB
Opposing Approach WB EB
Opposing Lanes 1 1 0
Conflicting Approach Left NB EB
Conflicting Lanes Left 0 1 1
Conflicting Approach Right NB WB
Conflicting Lanes Right 1 0 1
HCM Control Delay, s/veh 7.4 7.8 8.4

HCM LOS A A A
Lane NBLn1 EBLn1 WBLn1
Vol Left, % 92% 0% 40%
Vol Thru, % 0% 20% 60%
Vol Right, % 8% 80% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 120 100 50
LT Vol 110 0 20
Through Vol 0 20 30
RT Vol 10 80 0
Lane Flow Rate 143 119 60
Geometry Grp 1 1 1
Degree of Util (X) 0.174 0.128 0.074
Departure Headway (Hd) 4.392 3.878 4.488
Convergence, Y/N Yes Yes Yes
Cap 807 930 802
Service Time 2.473 1.88 2.491
HCM Lane V/C Ratio 0.177 0.128 0.075
HCM Control Delay, s/veh 8.4 7.4 7.8
HCM Lane LOS A A A
HCM 95th-tile Q 0.6 0.4 0.2

Page 833 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
22: Pope Street & Starr Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.8
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 210 390 90 100 30
Future Vol, veh/h 10 210 390 90 100 30
Conflicting Peds, #/hr 1 0 0 1 1 1
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 79 79 79 79 79 79
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 13 266 494 114 127 38
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 609 0 - 0 844 553
Stage 1 - - - - 552 -
Stage 2 - - - - 292 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 965 - - - 332 531
Stage 1 - - - - 575 -
Stage 2 - - - - 755 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 964 - - - 327 530
Mov Cap-2 Maneuver - - - - 327 -
Stage 1 - - - - 566 -
Stage 2 - - - - 755 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.4 0 23.3

HCM LOS C
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 82 - - - 358
HCM Lane V/C Ratio 0.013 - - - 0.459
HCM Ctrl Dly (s/v) 8.8 0 - - 23.3
HCM Lane LOS A A - - C
HCM 95th %tile Q(veh) 0 - - - 2.3

Page 834 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
23: College Ave/Paseo Grand Dr & Pope Street Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 15.9
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 180 120 90 320 10 120 0 50 10 10 20 Future Vol, veh/h 20 180 120 90 320 10 120 0 50 10 10 20 Conflicting Peds, #/hr 2 0 1 1 0 2 3 0 1 1 0 3
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length 85 - - 90 - - - - 50 - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 77 77 77 77 77 77 77 77 77 77 77 77
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 26 234 156 117 416 13 156 0 65 13 13 26
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 431 0 0 391 0 0 1023 1029 314 945 1100 427 Stage 1 - - - - - - 365 365 - 658 658 -
Stage 2 - - - - - - 659 664 - 287 443 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1124 - - 1162 - - 213 233 724 241 211 625 Stage 1 - - - - - - 652 622 - 452 460 -
Stage 2 - - - - - - 451 457 - 719 574 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1121 - - 1161 - - 167 204 723 192 185 622 Mov Cap-2 Maneuver - - - - - - 167 204 - 192 185 -
Stage 1 - - - - - - 637 607 - 405 413 -
Stage 2 - - - - - - 376 410 - 638 560 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0.52 1.81 78.63 20.14

HCM LOS F C
Minor Lane/Major Mvmt NBLn1NBLn2 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 167 723 1121 - - 1161 - - 289
HCM Lane V/C Ratio 0.931 0.09 0.023 - - 0.101 - - 0.18
HCM Ctrl Dly (s/v) 107 10.5 8.3 - - 8.4 - - 20.1
HCM Lane LOS F B A - - A - - C
HCM 95th %tile Q(veh) 7 0.3 0.1 - - 0.3 - - 0.6

Page 835 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
24: Silverado Trail & Pratt Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.9
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 20 20 30 560 630 30
Future Vol, veh/h 20 20 30 560 630 30
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 6 6 6 6 6 6
Mvmt Flow 21 21 31 583 656 31
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1318 672 688 0 - 0
Stage 1 672 - - - - -
Stage 2 646 - - - - -
Critical Hdwy 6.46 6.26 4.16 - - -
Critical Hdwy Stg 1 5.46 - - - - -
Critical Hdwy Stg 2 5.46 - - - - -
Follow-up Hdwy 3.554 3.354 2.254 - - -
Pot Cap-1 Maneuver 170 449 888 - - -
Stage 1 500 - - - - -
Stage 2 514 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 161 449 888 - - -
Mov Cap-2 Maneuver 161 - - - - -
Stage 1 474 - - - - -
Stage 2 514 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 23.37 0.47 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 92 - 237 - -
HCM Lane V/C Ratio 0.035 - 0.176 - -
HCM Ctrl Dly (s/v) 9.2 0 23.4 - -
HCM Lane LOS A A C - -
HCM 95th %tile Q(veh) 0.1 - 0.6 - -

Page 836 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
25: Silverado Trail & Howell Mountain Rd Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.6
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 30 10 580 40 10 640
Future Vol, veh/h 30 10 580 40 10 640
Conflicting Peds, #/hr 1 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 100 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 98 98 98 98 98 98
Heavy Vehicles, % 6 6 6 6 6 6
Mvmt Flow 31 10 592 41 10 653
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1287 612 0 0 633 0
Stage 1 612 - - - - -
Stage 2 674 - - - - -
Critical Hdwy 6.46 6.26 - - 4.16 -
Critical Hdwy Stg 1 5.46 - - - - -
Critical Hdwy Stg 2 5.46 - - - - -
Follow-up Hdwy 3.554 3.354 - - 2.254 -
Pot Cap-1 Maneuver 178 486 - - 931 -
Stage 1 533 - - - - -
Stage 2 499 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 176 486 - - 931 -
Mov Cap-2 Maneuver 314 - - - - -
Stage 1 533 - - - - -
Stage 2 493 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 16.86 0 0.14

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 344 931 -
HCM Lane V/C Ratio - - 0.119 0.011 -
HCM Ctrl Dly (s/v) - - 16.9 8.9 -
HCM Lane LOS - - C A -
HCM 95th %tile Q(veh) - - 0.4 0 -

Page 837 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
26: Silverado Trail & Pope Street Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 9.6
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 140 100 220 480 450 220
Future Vol, veh/h 140 100 220 480 450 220
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - 100 - - 225
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 94 94 94 94 94 94
Heavy Vehicles, % 4 4 4 4 4 4
Mvmt Flow 149 106 234 511 479 234
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1457 479 713 0 - 0
Stage 1 479 - - - - -
Stage 2 979 - - - - -
Critical Hdwy 6.44 6.24 4.14 - - -
Critical Hdwy Stg 1 5.44 - - - - -
Critical Hdwy Stg 2 5.44 - - - - -
Follow-up Hdwy 3.536 3.336 2.236 - - -
Pot Cap-1 Maneuver ~ 141 583 878 - - -
Stage 1 619 - - - - -
Stage 2 361 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver ~ 104 583 878 - - -
Mov Cap-2 Maneuver 230 - - - - -
Stage 1 454 - - - - -
Stage 2 361 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 54.83 3.33 0

HCM LOS F
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 878 - 308 - -
HCM Lane V/C Ratio 0.267 - 0.83 - -
HCM Ctrl Dly (s/v) 10.6 - 54.8 - -
HCM Lane LOS B - F - -
HCM 95th %tile Q(veh) 1.1 - 7 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 838 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
27: Main St & Mills Ln Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 0 0 0 10 0 999 10 10 972 10
Future Vol, veh/h 0 0 0 0 0 10 0 999 10 10 972 10
Conflicting Peds, #/hr 0 0 0 0 0 0 15 0 1 1 0 15
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - 150 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 93 93 93 93 93 93 93 93 93 93 93 93
Heavy Vehicles, % 8 8 8 8 8 8 8 8 8 8 8 8
Mvmt Flow 0 0 0 0 0 11 0 1074 11 11 1045 11
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 2161 2173 1066 2147 2173 1081 1071 0 0 1086 0 0 Stage 1 1087 1087 - 1081 1081 - - - - - - -
Stage 2 1074 1086 - 1067 1092 - - - - - - -
Critical Hdwy 7.18 6.58 6.28 7.18 6.58 6.28 4.18 - - 4.18 - - Critical Hdwy Stg 1 6.18 5.58 - 6.18 5.58 - - - - - - - Critical Hdwy Stg 2 6.18 5.58 - 6.18 5.58 - - - - - - - Follow-up Hdwy 3.572 4.072 3.372 3.572 4.072 3.372 2.272 - - 2.272 - - Pot Cap-1 Maneuver 33 45 263 34 45 258 629 - - 620 - -
Stage 1 255 285 - 257 287 - - - - - - -
Stage 2 259 285 - 262 283 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 31 43 259 33 43 257 620 - - 620 - -
Mov Cap-2 Maneuver 31 43 - 33 43 - - - - - - -
Stage 1 247 276 - 257 287 - - - - - - -
Stage 2 248 285 - 257 274 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0 19.59 0 0.11

HCM LOS A C
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 620 - - - 257 620 - -
HCM Lane V/C Ratio - - - - 0.042 0.017 - -
HCM Ctrl Dly (s/v) 0 - - 0 19.6 10.9 - -
HCM Lane LOS A - - A C B - -
HCM 95th %tile Q(veh) 0 - - - 0.1 0.1 - -

Page 839 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 28: Main St & Charter Oak Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 10 10 120 70 10 10 110 769 130 10 802 30 Future Volume (veh/h) 10 10 120 70 10 10 110 769 130 10 802 30 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.98 1.00 0.99 1.00 0.97 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1413 1413 1413 1413 1413 1413 1767 1767 1767 1767 1767 1767 Adj Flow Rate, veh/h 10 10 14 72 10 6 113 793 129 10 827 30 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Percent Heavy Veh, % 9 9 9 9 9 9 9 9 9 9 9 9
Cap, veh/h 27 27 37 119 17 10 140 887 144 21 894 32
Arrive On Green 0.07 0.07 0.07 0.11 0.11 0.11 0.08 0.60 0.60 0.01 0.53 0.53 Sat Flow, veh/h 382 382 534 1096 152 91 1682 1480 241 1682 1692 61 Grp Volume(v), veh/h 34 0 0 88 0 0 113 0 922 10 0 857
Grp Sat Flow(s),veh/h/ln 1298 0 0 1340 0 0 1682 0 1721 1682 0 1753 Q Serve(g_s), s 2.2 0.0 0.0 5.6 0.0 0.0 5.9 0.0 41.5 0.5 0.0 40.5 Cycle Q Clear(g_c), s 2.2 0.0 0.0 5.6 0.0 0.0 5.9 0.0 41.5 0.5 0.0 40.5 Prop In Lane 0.29 0.41 0.82 0.07 1.00 0.14 1.00 0.04
Lane Grp Cap(c), veh/h 91 0 0 146 0 0 140 0 1031 21 0 926 V/C Ratio(X) 0.37 0.00 0.00 0.60 0.00 0.00 0.81 0.00 0.89 0.48 0.00 0.93 Avail Cap(c_a), veh/h 247 0 0 166 0 0 159 0 1111 96 0 1066 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 39.8 0.0 0.0 38.1 0.0 0.0 40.4 0.0 15.5 44.0 0.0 19.5 Incr Delay (d2), s/veh 2.5 0.0 0.0 4.8 0.0 0.0 23.1 0.0 9.1 16.4 0.0 12.2 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.8 0.0 0.0 2.0 0.0 0.0 3.3 0.0 17.1 0.3 0.0 17.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 42.4 0.0 0.0 42.9 0.0 0.0 63.5 0.0 24.6 60.4 0.0 31.8 LnGrp LOS D D E C E C
Approach Vol, veh/h 34 88 1035 867
Approach Delay, s/veh 42.4 42.9 28.9 32.1
Approach LOS D D C C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 5.8 58.4 11.0 12.2 52.1 14.5
Change Period (Y+Rc), s 4.7 4.7 4.7 4.7 4.7 4.7
Max Green Setting (Gmax), s 5.1 57.9 17.1 8.5 54.5 11.1 Max Q Clear Time (g_c+I1), s 2.5 43.5 4.2 7.9 42.5 7.6
Green Ext Time (p_c), s 0.0 6.6 0.1 0.0 4.9 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 31.1
HCM 7th LOS C

Page 840 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
29: Oak Ave & Pine St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh12.1
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 30 10 20 10 160 20 20 240 10 Future Vol, veh/h 10 10 10 30 10 20 10 160 20 20 240 10 Peak Hour Factor 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 0.63 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 16 16 16 48 16 32 16 254 32 32 381 16
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh9.2 9.7 11.1 13.6

HCM LOS A A B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 5% 33% 50% 7%
Vol Thru, % 84% 33% 17% 89%
Vol Right, % 11% 33% 33% 4%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 190 30 60 270
LT Vol 10 10 30 20
Through Vol 160 10 10 240
RT Vol 20 10 20 10
Lane Flow Rate 302 48 95 429
Geometry Grp 1 1 1 1
Degree of Util (X) 0.4 0.076 0.15 0.558
Departure Headway (Hd) 4.78 5.757 5.684 4.685
Convergence, Y/N Yes Yes Yes Yes
Cap 745 626 634 763
Service Time 2.859 3.759 3.685 2.756
HCM Lane V/C Ratio 0.405 0.077 0.15 0.562
HCM Control Delay, s/veh 11.1 9.2 9.7 13.6
HCM Lane LOS B A A B
HCM 95th-tile Q 1.9 0.2 0.5 3.5

Page 841 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
30: Oak Ave & Adams St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 20
Intersection LOS C
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 70 70 40 50 30 30 170 80 30 230 30 Future Vol, veh/h 10 70 70 40 50 30 30 170 80 30 230 30 Peak Hour Factor 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 0.68 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 15 103 103 59 74 44 44 250 118 44 338 44
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh14.4 13.7 21.7 23.8

HCM LOS B B C C
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 11% 7% 33% 10%
Vol Thru, % 61% 47% 42% 79%
Vol Right, % 29% 47% 25% 10%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 280 150 120 290
LT Vol 30 10 40 30
Through Vol 170 70 50 230
RT Vol 80 70 30 30
Lane Flow Rate 412 221 176 426
Geometry Grp 1 1 1 1
Degree of Util (X) 0.692 0.41 0.343 0.725
Departure Headway (Hd) 6.052 6.694 7.007 6.122
Convergence, Y/N Yes Yes Yes Yes
Cap 593 534 510 589
Service Time 4.117 4.772 5.09 4.186
HCM Lane V/C Ratio 0.695 0.414 0.345 0.723
HCM Control Delay, s/veh 21.7 14.4 13.7 23.8
HCM Lane LOS C B B C
HCM 95th-tile Q 5.4 2 1.5 6.1

Page 842 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
31: Oak Ave & Spring St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh17.4
Intersection LOS C
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 70 40 10 70 80 20 170 20 50 230 30 Future Vol, veh/h 40 70 40 10 70 80 20 170 20 50 230 30 Peak Hour Factor 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 0.72 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 56 97 56 14 97 111 28 236 28 69 319 42
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh13.7 13.6 15.4 22.4

HCM LOS B B C C
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 10% 27% 6% 16%
Vol Thru, % 81% 47% 44% 74%
Vol Right, % 10% 27% 50% 10%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 210 150 160 310
LT Vol 20 40 10 50
Through Vol 170 70 70 230
RT Vol 20 40 80 30
Lane Flow Rate 292 208 222 431
Geometry Grp 1 1 1 1
Degree of Util (X) 0.503 0.381 0.394 0.712
Departure Headway (Hd) 6.208 6.585 6.38 5.952
Convergence, Y/N Yes Yes Yes Yes
Cap 580 544 562 607
Service Time 4.265 4.649 4.442 4.002
HCM Lane V/C Ratio 0.503 0.382 0.395 0.71
HCM Control Delay, s/veh 15.4 13.7 13.6 22.4
HCM Lane LOS C B B C
HCM 95th-tile Q 2.8 1.8 1.9 5.8

Page 843 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
32: Main St & Spring St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.8
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 40 90 140 639 492 40
Future Vol, veh/h 40 90 140 639 492 40
Conflicting Peds, #/hr 0 10 8 0 0 8
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 8 8 8 8 8 8
Mvmt Flow 42 94 146 666 513 42
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1499 551 562 0 - 0
Stage 1 541 - - - - -
Stage 2 957 - - - - -
Critical Hdwy 6.48 6.28 4.18 - - -
Critical Hdwy Stg 1 5.48 - - - - -
Critical Hdwy Stg 2 5.48 - - - - -
Follow-up Hdwy 3.572 3.372 2.272 - - -
Pot Cap-1 Maneuver 130 522 980 - - -
Stage 1 571 - - - - -
Stage 2 364 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 98 514 972 - - -
Mov Cap-2 Maneuver 224 - - - - -
Stage 1 432 - - - - -
Stage 2 361 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 20.42 1.68 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 323 - 367 - -
HCM Lane V/C Ratio 0.15 - 0.369 - -
HCM Ctrl Dly (s/v) 9.4 0 20.4 - -
HCM Lane LOS A A C - -
HCM 95th %tile Q(veh) 0.5 - 1.7 - -

Page 844 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
33: Pope St & Church St Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.9
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 150 0 0 370 100 10 0 10 30 10 70
Future Vol, veh/h 30 150 0 0 370 100 10 0 10 30 10 70
Conflicting Peds, #/hr 16 0 4 4 0 16 1 0 1 1 0 1
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 93 93 93 93 93 93 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 32 161 0 0 398 108 11 0 11 32 11 75
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 521 0 0 165 0 0 634 751 166 694 697 469 Stage 1 - - - - - - 230 230 - 468 468 -
Stage 2 - - - - - - 404 521 - 227 230 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1040 - - 1407 - - 390 338 875 356 363 593 Stage 1 - - - - - - 771 712 - 574 560 -
Stage 2 - - - - - - 621 530 - 774 712 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1024 - - 1401 - - 317 320 871 334 344 583 Mov Cap-2 Maneuver - - - - - - 317 320 - 334 344 -
Stage 1 - - - - - - 741 685 - 565 551 -
Stage 2 - - - - - - 530 522 - 737 685 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.44 0 13.12 15.51

HCM LOS B C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 465 300 - - 1401 - - 460
HCM Lane V/C Ratio 0.046 0.032 - - - - - 0.257
HCM Ctrl Dly (s/v) 13.1 8.6 0 - 0 - - 15.5
HCM Lane LOS B A A - A - - C
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 1

Page 845 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
36: Charter Oak Ave & Oak Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 30 60 90 110 0
Future Vol, veh/h 10 30 60 90 110 0
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 11 33 65 98 120 0
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 163 0 - 0 168 -
Stage 1 - - - - 114 -
Stage 2 - - - - 54 -
Critical Hdwy 4.13 - - - 6.43 -
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 -
Pot Cap-1 Maneuver 1410 - - - 820 0
Stage 1 - - - - 908 0
Stage 2 - - - - 966 0
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1410 - - - 813 -
Mov Cap-2 Maneuver - - - - 813 -
Stage 1 - - - - 901 -
Stage 2 - - - - 966 -
Approach EB WB SB
HCM Ctrl Dly, s/v 1.89 0 10.19

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 450 - - - 813
HCM Lane V/C Ratio 0.008 - - - 0.147
HCM Ctrl Dly (s/v) 7.6 0 - - 10.2
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0 - - - 0.5

Page 846 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
37: Oak Ave & Madrona Ave Cumulative AM Plus Project Oak Charter Oak Weekday AM Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9.7
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 122 90 110 119 10 45 5 100 10 10 0 Future Vol, veh/h 10 122 90 110 119 10 45 5 100 10 10 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 133 98 120 129 11 49 5 109 11 11 0
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 9.4 10.3 9.2 8.7

HCM LOS A B A A
Lane NBLn1 EBLn1 WBLn1 SBLn1
Vol Left, % 30% 5% 46% 50%
Vol Thru, % 3% 55% 50% 50%
Vol Right, % 67% 41% 4% 0%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 150 222 239 20
LT Vol 45 10 110 10
Through Vol 5 122 119 10
RT Vol 100 90 10 0
Lane Flow Rate 163 241 260 22
Geometry Grp 1 1 1 1
Degree of Util (X) 0.216 0.3 0.342 0.033
Departure Headway (Hd) 4.779 4.473 4.737 5.428
Convergence, Y/N Yes Yes Yes Yes
Cap 747 799 756 655
Service Time 2.835 2.523 2.786 3.502
HCM Lane V/C Ratio 0.218 0.302 0.344 0.034
HCM Control Delay, s/veh 9.2 9.4 10.3 8.7
HCM Lane LOS A A B A
HCM 95th-tile Q 0.8 1.3 1.5 0.1

Page 847 of 1051 ends

Page 848 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
1: Spring Mountain Rd & Elmhurst Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 10 40 0 30 10 70 50 50 100 10
Future Vol, veh/h 0 0 10 40 0 30 10 70 50 50 100 10
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 71 71 71 71 71 71 71 71 71 71 71 71
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 14 56 0 42 14 99 70 70 141 14
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 415 486 148 444 458 134 155 0 0 169 0 0 Stage 1 289 289 - 162 162 - - - - - - -
Stage 2 127 197 - 282 296 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 546 480 896 523 498 913 1419 - - 1402 - - Stage 1 717 671 - 838 762 - - - - - - -
Stage 2 875 736 - 723 667 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 486 449 896 481 465 913 1419 - - 1402 - - Mov Cap-2 Maneuver 486 449 - 481 465 - - - - - - -
Stage 1 677 634 - 829 754 - - - - - - -
Stage 2 825 728 - 672 630 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 9.08 12.13 0.58 2.41

HCM LOS A B
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 128 - - 896 603 552 - -
HCM Lane V/C Ratio 0.01 - - 0.016 0.163 0.05 - -
HCM Ctrl Dly (s/v) 7.6 0 - 9.1 12.1 7.7 0 -
HCM Lane LOS A A - A B A A -
HCM 95th %tile Q(veh) 0 - - 0 0.6 0.2 - -

Page 849 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
2: Hillview Pl & Spring Mountain Rd Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 110 10 10 100 10 10 10 10 10 10 20 Future Vol, veh/h 30 110 10 10 100 10 10 10 10 10 10 20 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 72 72 72 72 72 72 72 72 72 72 72 72
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 42 153 14 14 139 14 14 14 14 14 14 28
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 153 0 0 167 0 0 417 424 160 417 424 146 Stage 1 - - - - - - 243 243 - 174 174 -
Stage 2 - - - - - - 174 181 - 243 250 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1422 - - 1405 - - 545 521 883 545 521 899 Stage 1 - - - - - - 758 703 - 826 753 -
Stage 2 - - - - - - 826 748 - 758 698 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1422 - - 1405 - - 492 498 883 499 498 899 Mov Cap-2 Maneuver - - - - - - 492 498 - 499 498 -
Stage 1 - - - - - - 734 680 - 817 745 -
Stage 2 - - - - - - 777 740 - 707 675 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.52 0.63 11.69 11.14

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 580 354 - - 147 - - 642
HCM Lane V/C Ratio 0.072 0.029 - - 0.01 - - 0.087
HCM Ctrl Dly (s/v) 11.7 7.6 0 - 7.6 0 - 11.1
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.2 0.1 - - 0 - - 0.3

Page 850 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
3: Madrona Ave & Spring Mountain Rd Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.7
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 56 110 80 54 104 36
Future Vol, veh/h 56 110 80 54 104 36
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 69 69 69 69 69 69
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 81 159 116 78 151 52
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 194 0 - 0 477 155
Stage 1 - - - - 155 -
Stage 2 - - - - 322 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1373 - - - 545 888
Stage 1 - - - - 871 -
Stage 2 - - - - 732 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1373 - - - 510 888
Mov Cap-2 Maneuver - - - - 510 -
Stage 1 - - - - 814 -
Stage 2 - - - - 732 -
Approach EB WB SB
HCM Ctrl Dly, s/v 2.63 0 14.7

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 607 - - - 573
HCM Lane V/C Ratio 0.059 - - - 0.354
HCM Ctrl Dly (s/v) 7.8 0 - - 14.7
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0.2 - - - 1.6

Page 851 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
4: Hudson Ave & Madrona Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.4
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 10 56 20 10 46
Future Vol, veh/h 30 10 56 20 10 46
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 82 82 82 82 82 82
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 37 12 68 24 12 56
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 49 0 204 43
Stage 1 - - - - 43 -
Stage 2 - - - - 161 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1552 - 783 1025
Stage 1 - - - - 977 -
Stage 2 - - - - 865 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1552 - 748 1025
Mov Cap-2 Maneuver - - - - 748 -
Stage 1 - - - - 977 -
Stage 2 - - - - 827 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 5.47 9.03

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 961 - - 1326 -
HCM Lane V/C Ratio 0.071 - - 0.044 -
HCM Ctrl Dly (s/v) 9 - - 7.4 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.2 - - 0.1 -

Page 852 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
5: Valley View St & Spring St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 7.4
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 60 40 146 50 40 206
Future Vol, veh/h 60 40 146 50 40 206
Conflicting Peds, #/hr 0 2 2 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 86 86 86 86 86 86
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 70 47 170 58 47 240
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 118 0 493 95
Stage 1 - - - - 95 -
Stage 2 - - - - 398 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1464 - 534 959
Stage 1 - - - - 926 -
Stage 2 - - - - 676 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1461 - 469 957
Mov Cap-2 Maneuver - - - - 469 -
Stage 1 - - - - 924 -
Stage 2 - - - - 595 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 5.8 11.74

HCM LOS B
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 818 - - 1341 -
HCM Lane V/C Ratio 0.35 - - 0.116 -
HCM Ctrl Dly (s/v) 11.7 - - 7.8 0
HCM Lane LOS B - - A A
HCM 95th %tile Q(veh) 1.6 - - 0.4 -

Page 853 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
6: Crane Ave/Valley View St & Grayson Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9.2
Intersection LOS A
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 10 90 166 30 70 146
Future Vol, veh/h 10 90 166 30 70 146
Peak Hour Factor 0.86 0.86 0.86 0.86 0.86 0.86
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 12 105 193 35 81 170
Number of Lanes 1 0 1 0 0 1
Approach WB NB SB
Opposing Approach SB NB
Opposing Lanes 0 1 1
Conflicting Approach Left NB WB
Conflicting Lanes Left 1 0 1
Conflicting Approach Right SB WB
Conflicting Lanes Right 1 1 0
HCM Control Delay, s/veh 8.3 9.1 9.6

HCM LOS A A A
Lane NBLn1 WBLn1 SBLn1
Vol Left, % 0% 10% 32%
Vol Thru, % 85% 0% 68%
Vol Right, % 15% 90% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 196 100 216
LT Vol 0 10 70
Through Vol 166 0 146
RT Vol 30 90 0
Lane Flow Rate 228 116 251
Geometry Grp 1 1 1
Degree of Util (X) 0.279 0.145 0.316
Departure Headway (Hd) 4.403 4.497 4.527
Convergence, Y/N Yes Yes Yes
Cap 816 797 794
Service Time 2.427 2.528 2.552
HCM Lane V/C Ratio 0.279 0.146 0.316
HCM Control Delay, s/veh 9.1 8.3 9.6
HCM Lane LOS A A A
HCM 95th-tile Q 1.1 0.5 1.4

Page 854 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
7: Sulphur Spring Ave & Crane Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.9
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 30 40 30 146 126 20
Future Vol, veh/h 30 40 30 146 126 20
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 78 78 78 78 78 78
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 38 51 38 187 162 26
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 226 0 - 0 260 132
Stage 1 - - - - 132 -
Stage 2 - - - - 128 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1337 - - - 726 915
Stage 1 - - - - 892 -
Stage 2 - - - - 895 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1337 - - - 705 915
Mov Cap-2 Maneuver - - - - 705 -
Stage 1 - - - - 865 -
Stage 2 - - - - 895 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.33 0 11.65

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 771 - - - 728
HCM Lane V/C Ratio 0.029 - - - 0.257
HCM Ctrl Dly (s/v) 7.8 0 - - 11.7
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0.1 - - - 1

Page 855 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
8: Main St & Pratt Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 50.4
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 50 10 60 10 940 40 30 690 10 Future Vol, veh/h 10 10 10 50 10 60 10 940 40 30 690 10 Conflicting Peds, #/hr 0 0 0 0 0 0 12 0 1 1 0 12
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 150 - - 70 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 87 87 87 87 87 87 87 87 87 87 87 87
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 11 11 57 11 69 11 1080 46 34 793 11
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1989 2030 811 1995 2013 1104 817 0 0 1127 0 0 Stage 1 880 880 - 1127 1127 - - - - - - -
Stage 2 1109 1150 - 868 886 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 45 57 378 ~ 45 58 255 807 - - 616 - - Stage 1 340 364 - 247 278 - - - - - - -
Stage 2 253 271 - 346 361 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 24 52 374 ~ 32 54 255 798 - - 615 - - Mov Cap-2 Maneuver 24 52 - ~ 32 54 - - - - - - -
Stage 1 318 339 - 243 274 - - - - - - -
Stage 2 174 267 - 306 337 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 188.2 $ 735.1 0.1 0.46

HCM LOS F F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 798 - - 47 60 615 - -
HCM Lane V/C Ratio 0.014 - - 0.726 2.286 0.056 - -
HCM Ctrl Dly (s/v) 9.6 - - 188.2$ 735.1 11.2 - -
HCM Lane LOS A - - F F B - -
HCM 95th %tile Q(veh) 0 - - 2.9 13.5 0.2 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 856 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
9: Main St & Elmhurst Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 19.7
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 70 40 30 920 710 40
Future Vol, veh/h 70 40 30 920 710 40
Conflicting Peds, #/hr 0 1 7 0 0 7
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 88 88 88 88 88 88
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 80 45 34 1045 807 45
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1950 838 859 0 - 0
Stage 1 837 - - - - -
Stage 2 1114 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver ~ 70 365 778 - - -
Stage 1 423 - - - - -
Stage 2 313 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver ~ 62 362 772 - - -
Mov Cap-2 Maneuver ~ 62 - - - - -
Stage 1 376 - - - - -
Stage 2 311 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v $ 321.82 0.31 0

HCM LOS F
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 57 - 89 - -
HCM Lane V/C Ratio 0.044 - 1.407 - -
HCM Ctrl Dly (s/v) 9.9 0$ 321.8 - -
HCM Lane LOS A A F - -
HCM 95th %tile Q(veh) 0.1 - 9.5 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 857 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 10: Main St & Madrona Ave/Fulton Ln Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 180 50 14 20 50 180 24 590 20 80 550 120 Future Volume (veh/h) 180 50 14 20 50 180 24 590 20 80 550 120 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 0.99 0.99 1.00 0.97 1.00 0.99 1.00 0.99 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 191 53 13 21 53 100 26 628 20 85 585 119 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 274 59 14 69 143 230 119 734 23 203 613 125
Arrive On Green 0.23 0.23 0.23 0.23 0.23 0.23 0.58 0.58 0.58 0.58 0.58 0.58 Sat Flow, veh/h 886 251 61 114 611 979 737 1270 40 777 1062 216 Grp Volume(v), veh/h 257 0 0 174 0 0 26 0 648 85 0 704
Grp Sat Flow(s),veh/h/ln 1197 0 0 1704 0 0 737 0 1311 777 0 1278 Q Serve(g_s), s 11.6 0.0 0.0 0.0 0.0 0.0 3.3 0.0 39.3 9.8 0.0 49.3 Cycle Q Clear(g_c), s 20.2 0.0 0.0 8.6 0.0 0.0 52.6 0.0 39.3 49.1 0.0 49.3 Prop In Lane 0.74 0.05 0.12 0.57 1.00 0.03 1.00 0.17
Lane Grp Cap(c), veh/h 347 0 0 442 0 0 119 0 757 203 0 738 V/C Ratio(X) 0.74 0.00 0.00 0.39 0.00 0.00 0.22 0.00 0.86 0.42 0.00 0.95 Avail Cap(c_a), veh/h 387 0 0 490 0 0 135 0 784 219 0 764 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 36.3 0.0 0.0 31.2 0.0 0.0 43.7 0.0 16.8 37.3 0.0 18.9 Incr Delay (d2), s/veh 5.4 0.0 0.0 0.2 0.0 0.0 0.3 0.0 8.5 0.5 0.0 21.3 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 6.3 0.0 0.0 3.4 0.0 0.0 0.6 0.0 12.7 1.9 0.0 17.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 41.7 0.0 0.0 31.4 0.0 0.0 44.0 0.0 25.3 37.8 0.0 40.2 LnGrp LOS D C D C D D
Approach Vol, veh/h 257 174 674 789
Approach Delay, s/veh 41.7 31.4 26.0 40.0
Approach LOS D C C D
Timer - Assigned Phs 2 4 6 8
Phs Duration (G+Y+Rc), s 63.6 31.5 63.6 31.5
Change Period (Y+Rc), s 8.7 9.2 8.7 9.2
Max Green Setting (Gmax), s 56.9 25.2 56.9 25.2
Max Q Clear Time (g_c+I1), s 51.3 10.6 54.6 22.2
Green Ext Time (p_c), s 0.8 0.2 0.3 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 34.5
HCM 7th LOS C

Page 858 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
11: Railroad Ave & Fulton Ln Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.4
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 110 10 30 210 10
Future Vol, veh/h 30 110 10 30 210 10
Conflicting Peds, #/hr 0 5 5 0 2 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 34 124 11 34 236 11
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 162 0 159 101
Stage 1 - - - - 101 -
Stage 2 - - - - 58 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1410 - 830 952
Stage 1 - - - - 921 -
Stage 2 - - - - 962 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1404 - 818 948
Mov Cap-2 Maneuver - - - - 818 -
Stage 1 - - - - 917 -
Stage 2 - - - - 952 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 1.9 11.24

HCM LOS B
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 823 - - 450 -
HCM Lane V/C Ratio 0.3 - - 0.008 -
HCM Ctrl Dly (s/v) 11.2 - - 7.6 0
HCM Lane LOS B - - A A
HCM 95th %tile Q(veh) 1.3 - - 0 -

Page 859 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 12: Main St & Adams St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 80 100 30 70 80 70 40 484 40 80 464 40 Future Volume (veh/h) 80 100 30 70 80 70 40 484 40 80 464 40 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 0.92 0.85 0.92 0.85 1.00 0.97 1.00 0.96 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1856 Adj Flow Rate, veh/h 85 106 26 74 85 55 43 515 40 85 494 40 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 149 156 33 136 133 73 120 535 42 164 563 46
Arrive On Green 0.20 0.20 0.20 0.20 0.20 0.20 0.07 0.44 0.44 0.09 0.47 0.47 Sat Flow, veh/h 451 791 169 395 676 370 1767 1205 94 1767 1199 97 Grp Volume(v), veh/h 217 0 0 214 0 0 43 0 555 85 0 534
Grp Sat Flow(s),veh/h/ln 1412 0 0 1441 0 0 1767 0 1298 1767 0 1296 Q Serve(g_s), s 0.7 0.0 0.0 0.0 0.0 0.0 1.9 0.0 34.5 3.8 0.0 30.9 Cycle Q Clear(g_c), s 12.2 0.0 0.0 11.5 0.0 0.0 1.9 0.0 34.5 3.8 0.0 30.9 Prop In Lane 0.39 0.12 0.35 0.26 1.00 0.07 1.00 0.07
Lane Grp Cap(c), veh/h 338 0 0 342 0 0 120 0 577 164 0 608 V/C Ratio(X) 0.64 0.00 0.00 0.63 0.00 0.00 0.36 0.00 0.96 0.52 0.00 0.88 Avail Cap(c_a), veh/h 354 0 0 358 0 0 193 0 648 193 0 647 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 31.4 0.0 0.0 31.2 0.0 0.0 37.0 0.0 22.4 35.9 0.0 19.9 Incr Delay (d2), s/veh 2.7 0.0 0.0 2.3 0.0 0.0 0.7 0.0 24.1 0.9 0.0 11.9 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 4.3 0.0 0.0 4.2 0.0 0.0 0.9 0.0 13.7 1.7 0.0 10.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 34.1 0.0 0.0 33.5 0.0 0.0 37.6 0.0 46.5 36.8 0.0 31.8 LnGrp LOS C C D D D C
Approach Vol, veh/h 217 214 598 619
Approach Delay, s/veh 34.1 33.5 45.9 32.5
Approach LOS C C D C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 10.4 47.7 25.0 12.4 45.6 25.0
Change Period (Y+Rc), s 4.7 8.7 8.7 4.7 8.7 8.7
Max Green Setting (Gmax), s 9.1 41.5 17.3 9.1 41.5 17.3 Max Q Clear Time (g_c+I1), s 3.9 32.9 13.5 5.8 36.5 14.2 Green Ext Time (p_c), s 0.0 0.6 0.1 0.0 0.5 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 37.7
HCM 7th LOS D

Page 860 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
13: Railroad Ave & Adams St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh12.8
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 130 90 60 150 100 60 90 30 60 80 30 Future Vol, veh/h 20 130 90 60 150 100 60 90 30 60 80 30 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 22 144 100 67 167 111 67 100 33 67 89 33
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh12.3 14.2 12 11.8

HCM LOS B B B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 33% 8% 19% 35%
Vol Thru, % 50% 54% 48% 47%
Vol Right, % 17% 38% 32% 18%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 180 240 310 170
LT Vol 60 20 60 60
Through Vol 90 130 150 80
RT Vol 30 90 100 30
Lane Flow Rate 200 267 344 189
Geometry Grp 1 1 1 1
Degree of Util (X) 0.331 0.406 0.518 0.314
Departure Headway (Hd) 5.957 5.487 5.412 5.977
Convergence, Y/N Yes Yes Yes Yes
Cap 600 651 661 597
Service Time 4.035 3.561 3.48 4.058
HCM Lane V/C Ratio 0.333 0.41 0.52 0.317
HCM Control Delay, s/veh 12 12.3 14.2 11.8
HCM Lane LOS B B B B
HCM 95th-tile Q 1.4 2 3 1.3

Page 861 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
14: Library Ln & Adams St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 70 50 10 0 90 0 40 0 10 10 10 50
Future Vol, veh/h 70 50 10 0 90 0 40 0 10 10 10 50
Conflicting Peds, #/hr 4 0 5 5 0 4 0 0 4 4 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 95 95 95 95 95 95 95 95 95 95 95 95
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 74 53 11 0 95 0 42 0 11 11 11 53
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 99 0 0 68 0 0 310 309 67 303 314 99 Stage 1 - - - - - - 210 210 - 99 99 -
Stage 2 - - - - - - 100 99 - 204 216 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1488 - - 1527 - - 640 604 994 648 600 954 Stage 1 - - - - - - 790 726 - 905 811 -
Stage 2 - - - - - - 904 811 - 796 723 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1482 - - 1519 - - 561 568 985 603 564 951 Mov Cap-2 Maneuver - - - - - - 561 568 - 603 564 -
Stage 1 - - - - - - 745 686 - 902 808 -
Stage 2 - - - - - - 843 808 - 744 682 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 4.07 0 11.42 9.92

HCM LOS B A
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 614 938 - - 1519 - - 805
HCM Lane V/C Ratio 0.086 0.05 - - - - - 0.091
HCM Ctrl Dly (s/v) 11.4 7.6 0 - 0 - - 9.9
HCM Lane LOS B A A - A - - A
HCM 95th %tile Q(veh) 0.3 0.2 - - 0 - - 0.3

Page 862 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
15: Main St & Hunt Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.9
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 60 30 534 80 30 534
Future Vol, veh/h 60 30 534 80 30 534
Conflicting Peds, #/hr 53 0 0 72 72 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 85 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 91 91 91 91 91 91
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 66 33 587 88 33 587
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1409 703 0 0 747 0
Stage 1 703 - - - - -
Stage 2 706 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 152 436 - - 857 -
Stage 1 489 - - - - -
Stage 2 488 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 129 406 - - 798 -
Mov Cap-2 Maneuver 264 - - - - -
Stage 1 456 - - - - -
Stage 2 444 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 22.88 0 0.52

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 299 798 -
HCM Lane V/C Ratio - - 0.331 0.041 -
HCM Ctrl Dly (s/v) - - 22.9 9.7 -
HCM Lane LOS - - C A -
HCM 95th %tile Q(veh) - - 1.4 0.1 -

Page 863 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
16: Church St/Railroad Ave & Hunt AveCumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 7.6
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 80 10 10 50 140 10 10 10 190 10 20 Future Vol, veh/h 30 80 10 10 50 140 10 10 10 190 10 20 Conflicting Peds, #/hr 20 0 22 20 0 22 12 0 20 0 0 12
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 90 90 90 90 90 90 90 90 90 90 90 90
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 33 89 11 11 56 156 11 11 11 211 11 22
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 233 0 0 122 0 0 278 438 136 359 366 167 Stage 1 - - - - - - 183 183 - 178 178 -
Stage 2 - - - - - - 95 255 - 181 189 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1329 - - 1459 - - 672 511 909 595 561 874 Stage 1 - - - - - - 816 746 - 822 750 -
Stage 2 - - - - - - 909 694 - 818 742 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1301 - - 1429 - - 598 472 873 531 518 846 Mov Cap-2 Maneuver - - - - - - 598 472 - 531 518 -
Stage 1 - - - - - - 777 711 - 797 728 -
Stage 2 - - - - - - 854 674 - 759 707 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.96 0.38 11.27 16.7

Page 864 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
17: Oak Ave & Mitchell Dr Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 9.5
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 30 10 10 50 70 10 80 10 150 80 20 Future Vol, veh/h 20 30 10 10 50 70 10 80 10 150 80 20
Conflicting Peds, #/hr 8 0 0 0 0 8 0 0 0 0 0 6
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 91 91 92 92 91 91 92 92 92 91 92 91
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 22 33 11 11 55 77 11 87 11 165 87 22
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 140 0 0 44 0 0 209 244 38 244 211 107 Stage 1 - - - - - - 82 82 - 123 123 -
Stage 2 - - - - - - 126 162 - 120 88 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1437 - - 1558 - - 747 656 1031 708 685 944 Stage 1 - - - - - - 923 825 - 879 792 -
Stage 2 - - - - - - 875 762 - 881 820 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1426 - - 1558 - - 617 636 1031 588 663 931 Mov Cap-2 Maneuver - - - - - - 617 636 - 588 663 -
Stage 1 - - - - - - 909 812 - 865 780 -
Stage 2 - - - - - - 749 751 - 766 807 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 2.53 0.56 11.54 15.05

HCM LOS B C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 659 573 - - 123 - - 630
HCM Lane V/C Ratio 0.165 0.015 - - 0.007 - - 0.435
HCM Ctrl Dly (s/v) 11.5 7.6 0 - 7.3 0 - 15
HCM Lane LOS B A A - A A - C
HCM 95th %tile Q(veh) 0.6 0 - - 0 - - 2.2

Page 865 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 18: Main St & Mitchell Dr/Pope St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 0 0 210 160 30 120 100 564 70 110 504 10 Future Volume (veh/h) 0 0 210 160 30 120 100 564 70 110 504 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.89 1.00 0.98 1.00 0.98 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 0 0 226 172 32 23 108 606 75 118 542 11 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 0 31 145 213 40 198 133 619 77 143 702 14
Arrive On Green 0.00 0.00 0.02 0.14 0.14 0.14 0.08 0.54 0.54 0.08 0.55 0.55 Sat Flow, veh/h 0 1856 1572 1501 279 1395 1767 1147 142 1767 1287 26 Grp Volume(v), veh/h 0 0 226 204 0 23 108 0 681 118 0 553 Grp Sat Flow(s),veh/h/ln 0 1856 1572 1780 0 1395 1767 0 1289 1767 0 1313 Q Serve(g_s), s 0.0 0.0 2.0 13.2 0.0 1.7 7.1 0.0 61.1 7.8 0.0 39.2 Cycle Q Clear(g_c), s 0.0 0.0 2.0 13.2 0.0 1.7 7.1 0.0 61.1 7.8 0.0 39.2 Prop In Lane 0.00 1.00 0.84 1.00 1.00 0.11 1.00 0.02
Lane Grp Cap(c), veh/h 0 31 145 253 0 198 133 0 696 143 0 717 V/C Ratio(X) 0.00 0.00 1.56 0.81 0.00 0.12 0.81 0.00 0.98 0.82 0.00 0.77 Avail Cap(c_a), veh/h 0 31 145 354 0 278 350 0 839 210 0 718 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 53.8 49.3 0.0 44.4 54.0 0.0 26.6 53.6 0.0 21.1 Incr Delay (d2), s/veh 0.0 0.0 284.5 6.1 0.0 0.1 4.5 0.0 22.9 10.1 0.0 4.7 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.0 15.8 6.3 0.0 0.6 3.4 0.0 22.5 3.9 0.0 12.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 0.0 0.0 338.3 55.3 0.0 44.5 58.5 0.0 49.5 63.7 0.0 25.8 LnGrp LOS F E D E D E C
Approach Vol, veh/h 226 227 789 671
Approach Delay, s/veh 338.3 54.2 50.7 32.5
Approach LOS F D D C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 13.6 72.4 26.6 14.3 71.7 6.0
Change Period (Y+Rc), s 4.7 7.7 9.7 4.7 * 7.7 4.0
Max Green Setting (Gmax), s 23.5 64.8 23.6 14.1 * 77 2.0 Max Q Clear Time (g_c+I1), s 9.1 41.2 15.2 9.8 63.1 4.0 Green Ext Time (p_c), s 0.0 0.7 0.2 0.0 0.9 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 78.7
HCM 7th LOS E
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 866 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 19: Main St & Grayson Avenue Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Volume (veh/h) 70 70 70 834 934 60
Future Volume (veh/h) 70 70 70 834 934 60
Initial Q (Qb), veh 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00
Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.98
Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00
Work Zone On Approach No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1318 1318 1318
Adj Flow Rate, veh/h 75 51 75 897 1004 63
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93
Percent Heavy Veh, % 3 3 3 3 3 3
Cap, veh/h 73 50 102 1100 913 57
Arrive On Green 0.07 0.07 0.06 0.83 0.75 0.75
Sat Flow, veh/h 995 676 1767 1318 1226 77
Grp Volume(v), veh/h 127 0 75 897 0 1067
Grp Sat Flow(s),veh/h/ln1684 0 1767 1318 0 1302
Q Serve(g_s), s 11.0 0.0 6.2 52.8 0.0 111.5
Cycle Q Clear(g_c), s 11.0 0.0 6.2 52.8 0.0 111.5
Prop In Lane 0.59 0.40 1.00 0.06
Lane Grp Cap(c), veh/h 124 0 102 1100 0 971
V/C Ratio(X) 1.03 0.00 0.74 0.82 0.00 1.10
Avail Cap(c_a), veh/h 124 0 106 1139 0 971
HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00
Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 1.00
Uniform Delay (d), s/veh 69.3 0.0 69.4 6.4 0.0 19.1
Incr Delay (d2), s/veh 87.9 0.0 19.6 4.2 0.0 59.9
Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0
%ile BackOfQ(50%),veh/ln7.8 0.0 3.4 11.9 0.0 44.7
Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 157.2 0.0 89.0 10.6 0.0 79.0
LnGrp LOS F F B F
Approach Vol, veh/h 127 972 1067
Approach Delay, s/veh 157.2 16.7 79.0
Approach LOS F B E
Timer - Assigned Phs 1 2 6 8
Phs Duration (G+Y+Rc), s13.3 120.6 133.9 15.7
Change Period (Y+Rc), s 4.7 9.1 * 9.1 4.7
Max Green Setting (Gmax), s 9.0 111.5 * 1.3E+02 11.0
Max Q Clear Time (g_c+I1), s 8.2 113.5 54.8 13.0
Green Ext Time (p_c), s 0.0 0.0 1.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 55.6
HCM 7th LOS E
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 867 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
20: Main St & Sulphur Springs Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 126 126 874 954 50
Future Vol, veh/h 30 126 126 874 954 50
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 150 0 80 - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 32 135 135 940 1026 54
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 2263 1053 1080 0 - 0
Stage 1 1053 - - - - -
Stage 2 1211 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 45 274 642 - - -
Stage 1 334 - - - - -
Stage 2 281 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 35 274 642 - - -
Mov Cap-2 Maneuver 140 - - - - -
Stage 1 264 - - - - -
Stage 2 281 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 31.88 1.52 0

HCM LOS D
Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR
Capacity (veh/h) 642 - 140 274 - -
HCM Lane V/C Ratio 0.211 - 0.23 0.495 - -
HCM Ctrl Dly (s/v) 12.1 - 38.2 30.4 - -
HCM Lane LOS B - E D - -
HCM 95th %tile Q(veh) 0.8 - 0.8 2.6 - -

Page 868 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
21: Starr Ave & Hunt Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.7
Intersection LOS A
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 20 100 10 20 90 10
Future Vol, veh/h 20 100 10 20 90 10
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 22 108 11 22 97 11
Number of Lanes 1 0 0 1 1 0
Approach EB WB NB
Opposing Approach WB EB
Opposing Lanes 1 1 0
Conflicting Approach Left NB EB
Conflicting Lanes Left 0 1 1
Conflicting Approach Right NB WB
Conflicting Lanes Right 1 0 1
HCM Control Delay, s/veh 7.3 7.6 8.1

Page 869 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
22: Pope Street & Starr Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.5
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 30 260 300 80 110 20
Future Vol, veh/h 30 260 300 80 110 20
Conflicting Peds, #/hr 2 0 0 2 0 2
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 88 88 88 88 88 88
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 34 295 341 91 125 23
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 434 0 - 0 752 390
Stage 1 - - - - 388 -
Stage 2 - - - - 364 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1121 - - - 377 656
Stage 1 - - - - 683 -
Stage 2 - - - - 701 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1118 - - - 361 653
Mov Cap-2 Maneuver - - - - 361 -
Stage 1 - - - - 657 -
Stage 2 - - - - 700 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.86 0 19.87

HCM LOS C
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 186 - - - 388
HCM Lane V/C Ratio 0.03 - - - 0.381
HCM Ctrl Dly (s/v) 8.3 0 - - 19.9
HCM Lane LOS A A - - C
HCM 95th %tile Q(veh) 0.1 - - - 1.7

Page 870 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
23: College Ave/Paseo Grand Dr & Pope Street Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.7
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 300 40 20 300 10 40 0 30 10 0 20
Future Vol, veh/h 40 300 40 20 300 10 40 0 30 10 0 20
Conflicting Peds, #/hr 0 0 1 1 0 0 2 0 0 0 0 2
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length 85 - - 90 - - - - 50 - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 85 85 85 85 85 85 85 85 85 85 85 85
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 47 353 47 24 353 12 47 0 35 12 0 24
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 365 0 0 401 0 0 874 883 377 853 901 361 Stage 1 - - - - - - 472 472 - 406 406 -
Stage 2 - - - - - - 402 412 - 447 495 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1188 - - 1152 - - 269 283 667 278 277 681 Stage 1 - - - - - - 571 557 - 620 596 -
Stage 2 - - - - - - 623 593 - 589 544 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1188 - - 1151 - - 244 266 666 248 260 680 Mov Cap-2 Maneuver - - - - - - 244 266 - 248 260 -
Stage 1 - - - - - - 548 535 - 607 584 -
Stage 2 - - - - - - 588 581 - 535 522 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0.86 0.5 17.88 14.12

HCM LOS C B
Minor Lane/Major Mvmt NBLn1NBLn2 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 244 666 1188 - - 1151 - - 430
HCM Lane V/C Ratio 0.193 0.053 0.04 - - 0.02 - - 0.082
HCM Ctrl Dly (s/v) 23.3 10.7 8.2 - - 8.2 - - 14.1
HCM Lane LOS C B A - - A - - B
HCM 95th %tile Q(veh) 0.7 0.2 0.1 - - 0.1 - - 0.3

Page 871 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
24: Silverado Trail & Pratt Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 30 30 620 780 30
Future Vol, veh/h 30 30 30 620 780 30
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 34 34 34 697 876 34
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1657 893 910 0 - 0
Stage 1 893 - - - - -
Stage 2 764 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 107 339 744 - - -
Stage 1 398 - - - - -
Stage 2 458 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 99 339 744 - - -
Mov Cap-2 Maneuver 99 - - - - -
Stage 1 369 - - - - -
Stage 2 458 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 45.74 0.46 0

Page 872 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
25: Silverado Trail & Howell Mountain RdCumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 50 10 640 20 10 800
Future Vol, veh/h 50 10 640 20 10 800
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 100 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 87 87 87 87 87 87
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 57 11 736 23 11 920
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1690 747 0 0 759 0
Stage 1 747 - - - - -
Stage 2 943 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 102 411 - - 848 -
Stage 1 466 - - - - -
Stage 2 377 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 101 411 - - 848 -
Mov Cap-2 Maneuver 234 - - - - -
Stage 1 466 - - - - -
Stage 2 372 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 24.55 0 0.11

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 252 848 -
HCM Lane V/C Ratio - - 0.273 0.014 -
HCM Ctrl Dly (s/v) - - 24.6 9.3 -
HCM Lane LOS - - C A -
HCM 95th %tile Q(veh) - - 1.1 0 -

Page 873 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
26: Silverado Trail & Pope Street Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 25.6
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 130 200 130 530 620 230
Future Vol, veh/h 130 200 130 530 620 230
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - 100 - - 225
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 146 225 146 596 697 258
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1584 697 955 0 - 0
Stage 1 697 - - - - -
Stage 2 888 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver ~ 119 440 716 - - -
Stage 1 492 - - - - -
Stage 2 401 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver ~ 94 440 716 - - -
Mov Cap-2 Maneuver 224 - - - - -
Stage 1 392 - - - - -
Stage 2 401 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 138.36 2.23 0

HCM LOS F
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 716 - 319 - -
HCM Lane V/C Ratio 0.204 - 1.164 - -
HCM Ctrl Dly (s/v) 11.3 - 138.4 - -
HCM Lane LOS B - F - -
HCM 95th %tile Q(veh) 0.8 - 15.5 - -
Notes
~: Volume exceeds capacity $: Delay exceeds 300s
+: Computation Not Defined *: All major volume in platoon

Page 874 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
27: Main St & Mills Ln Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 0 10 10 20 10 894 0 10 984 20
Future Vol, veh/h 0 0 0 10 10 20 10 894 0 10 984 20
Conflicting Peds, #/hr 0 0 0 0 0 0 5 0 0 0 0 5
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - 150 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 93 93 93 93 93 93 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 0 11 11 22 11 961 0 11 1058 22
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 2083 2078 1074 2062 2089 961 1085 0 0 961 0 0 Stage 1 1095 1095 - 983 983 - - - - - - -
Stage 2 988 983 - 1080 1106 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 39 53 266 40 52 309 639 - - 712 - -
Stage 1 258 288 - 298 326 - - - - - - -
Stage 2 296 326 - 263 285 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 27 50 265 38 49 309 636 - - 712 - -
Mov Cap-2 Maneuver 27 50 - 38 49 - - - - - - -
Stage 1 253 283 - 287 314 - - - - - - -
Stage 2 256 314 - 259 279 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 0 103 0.12 0.1

HCM LOS A F
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 20 - - - 75 712 - -
HCM Lane V/C Ratio 0.017 - - - 0.57 0.015 - -
HCM Ctrl Dly (s/v) 10.8 0 - 0 103 10.1 - -
HCM Lane LOS B A - A F B - -
HCM 95th %tile Q(veh) 0.1 - - - 2.5 0 - -

Page 875 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 28: Main St & Charter Oak Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 20 10 110 70 0 20 100 694 120 30 834 10 Future Volume (veh/h) 20 10 110 70 0 20 100 694 120 30 834 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 0.97 1.00 0.97 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1484 1484 1484 1484 1484 1484 1856 1856 1856 1856 1856 1856 Adj Flow Rate, veh/h 22 11 13 76 0 0 109 754 126 33 907 11 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 54 27 32 144 0 0 137 899 150 55 980 12
Arrive On Green 0.08 0.08 0.08 0.10 0.00 0.00 0.08 0.58 0.58 0.03 0.54 0.54 Sat Flow, veh/h 661 330 390 1414 0 0 1767 1542 258 1767 1829 22 Grp Volume(v), veh/h 46 0 0 76 0 0 109 0 880 33 0 918
Grp Sat Flow(s),veh/h/ln 1381 0 0 1414 0 0 1767 0 1800 1767 0 1851 Q Serve(g_s), s 2.9 0.0 0.0 4.7 0.0 0.0 5.6 0.0 37.1 1.7 0.0 42.4 Cycle Q Clear(g_c), s 2.9 0.0 0.0 4.7 0.0 0.0 5.6 0.0 37.1 1.7 0.0 42.4 Prop In Lane 0.48 0.28 1.00 0.00 1.00 0.14 1.00 0.01
Lane Grp Cap(c), veh/h 114 0 0 144 0 0 137 0 1049 55 0 992 V/C Ratio(X) 0.40 0.00 0.00 0.53 0.00 0.00 0.80 0.00 0.84 0.61 0.00 0.93 Avail Cap(c_a), veh/h 269 0 0 275 0 0 158 0 1161 97 0 1130 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 40.5 0.0 0.0 39.6 0.0 0.0 42.1 0.0 15.8 44.5 0.0 19.8 Incr Delay (d2), s/veh 2.3 0.0 0.0 3.0 0.0 0.0 21.5 0.0 5.2 10.3 0.0 11.7 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.1 0.0 0.0 1.8 0.0 0.0 3.3 0.0 15.5 0.9 0.0 19.4 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 42.8 0.0 0.0 42.6 0.0 0.0 63.6 0.0 21.0 54.8 0.0 31.6 LnGrp LOS D D E C D C
Approach Vol, veh/h 46 76 989 951
Approach Delay, s/veh 42.8 42.6 25.7 32.4
Approach LOS D D C C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 7.6 58.8 12.3 11.9 54.5 14.2
Change Period (Y+Rc), s 4.7 4.7 4.7 4.7 4.7 4.7
Max Green Setting (Gmax), s 5.1 59.9 18.1 8.3 56.7 18.1 Max Q Clear Time (g_c+I1), s 3.7 39.1 4.9 7.6 44.4 6.7
Green Ext Time (p_c), s 0.0 7.5 0.1 0.0 5.4 0.2
Intersection Summary
HCM 7th Control Delay, s/veh 29.8
HCM 7th LOS C

Page 876 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
29: Oak Ave & Pine St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 30 10 10 10 170 30 10 170 10 Future Vol, veh/h 10 10 10 30 10 10 10 170 30 10 170 10 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 12 12 12 35 12 12 12 200 35 12 200 12
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh8.2 8.5 9.2 9.1

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 5% 33% 60% 5%
Vol Thru, % 81% 33% 20% 89%
Vol Right, % 14% 33% 20% 5%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 210 30 50 190
LT Vol 10 10 30 10
Through Vol 170 10 10 170
RT Vol 30 10 10 10
Lane Flow Rate 247 35 59 224
Geometry Grp 1 1 1 1
Degree of Util (X) 0.299 0.048 0.082 0.275
Departure Headway (Hd) 4.352 4.941 5.039 4.428
Convergence, Y/N Yes Yes Yes Yes
Cap 828 724 710 811
Service Time 2.372 2.98 3.076 2.449
HCM Lane V/C Ratio 0.298 0.048 0.083 0.276
HCM Control Delay, s/veh 9.2 8.2 8.5 9.1
HCM Lane LOS A A A A
HCM 95th-tile Q 1.3 0.2 0.3 1.1

Page 877 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
30: Oak Ave & Adams St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh10.9
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 40 40 60 40 20 20 170 130 30 190 10 Future Vol, veh/h 10 40 40 60 40 20 20 170 130 30 190 10 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 44 44 66 44 22 22 187 143 33 209 11
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh9.4 10.1 11.6 10.9

HCM LOS A B B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 6% 11% 50% 13%
Vol Thru, % 53% 44% 33% 83%
Vol Right, % 41% 44% 17% 4%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 320 90 120 230
LT Vol 20 10 60 30
Through Vol 170 40 40 190
RT Vol 130 40 20 10
Lane Flow Rate 352 99 132 253
Geometry Grp 1 1 1 1
Degree of Util (X) 0.454 0.149 0.206 0.357
Departure Headway (Hd) 4.756 5.436 5.611 5.088
Convergence, Y/N Yes Yes Yes Yes
Cap 763 661 641 710
Service Time 2.756 3.458 3.629 3.088
HCM Lane V/C Ratio 0.461 0.15 0.206 0.356
HCM Control Delay, s/veh 11.6 9.4 10.1 10.9
HCM Lane LOS B A B B
HCM 95th-tile Q 2.4 0.5 0.8 1.6

Page 878 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
31: Oak Ave & Spring St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh11.8
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 70 40 60 20 80 50 40 190 20 40 180 50 Future Vol, veh/h 70 40 60 20 80 50 40 190 20 40 180 50 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 77 44 66 22 88 55 44 209 22 44 198 55
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh11.1 10.7 12.3 12.5

HCM LOS B B B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 16% 41% 13% 15%
Vol Thru, % 76% 24% 53% 67%
Vol Right, % 8% 35% 33% 19%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 250 170 150 270
LT Vol 40 70 20 40
Through Vol 190 40 80 180
RT Vol 20 60 50 50
Lane Flow Rate 275 187 165 297
Geometry Grp 1 1 1 1
Degree of Util (X) 0.414 0.294 0.259 0.439
Departure Headway (Hd) 5.42 5.666 5.667 5.327
Convergence, Y/N Yes Yes Yes Yes
Cap 662 631 631 674
Service Time 3.47 3.724 3.727 3.375
HCM Lane V/C Ratio 0.415 0.296 0.261 0.441
HCM Control Delay, s/veh 12.3 11.1 10.7 12.5
HCM Lane LOS B B B B
HCM 95th-tile Q 2 1.2 1 2.2

Page 879 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
32: Main St & Spring St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.3
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 70 100 584 554 40
Future Vol, veh/h 30 70 100 584 554 40
Conflicting Peds, #/hr 0 59 47 0 0 47
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 93 93 93 93 93 93
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 32 75 108 628 596 43
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1507 723 686 0 - 0
Stage 1 664 - - - - -
Stage 2 843 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 132 424 903 - - -
Stage 1 510 - - - - -
Stage 2 420 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 98 383 863 - - -
Mov Cap-2 Maneuver 226 - - - - -
Stage 1 394 - - - - -
Stage 2 402 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 22.09 1.43 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 263 - 317 - -
HCM Lane V/C Ratio 0.125 - 0.339 - -
HCM Ctrl Dly (s/v) 9.8 0 22.1 - -
HCM Lane LOS A A C - -
HCM 95th %tile Q(veh) 0.4 - 1.5 - -

Page 880 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
33: Pope St & Church St Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 4.3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 50 150 0 0 270 70 0 0 0 60 0 110
Future Vol, veh/h 50 150 0 0 270 70 0 0 0 60 0 110
Conflicting Peds, #/hr 15 0 6 6 0 15 1 0 1 1 0 1
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 92 92 92 92 92 92 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 54 163 0 0 293 76 0 0 0 65 0 120
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 385 0 0 169 0 0 572 662 170 619 624 348 Stage 1 - - - - - - 278 278 - 347 347 -
Stage 2 - - - - - - 294 385 - 273 278 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1168 - - 1402 - - 429 381 871 399 400 693 Stage 1 - - - - - - 727 679 - 667 633 -
Stage 2 - - - - - - 712 609 - 731 679 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1152 - - 1394 - - 334 354 865 373 372 683 Mov Cap-2 Maneuver - - - - - - 334 354 - 373 372 -
Stage 1 - - - - - - 685 640 - 658 624 -
Stage 2 - - - - - - 586 601 - 692 640 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 2.07 0 0 15.45

HCM LOS A C
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) - 450 - - 1394 - - 528
HCM Lane V/C Ratio - 0.047 - - - - - 0.35
HCM Ctrl Dly (s/v) 0 8.3 0 - 0 - - 15.4
HCM Lane LOS A A A - A - - C
HCM 95th %tile Q(veh) - 0.1 - - 0 - - 1.6

Page 881 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
36: Charter Oak Ave & Oak Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.6
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 60 30 80 80 10
Future Vol, veh/h 10 60 30 80 80 10
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 11 65 33 87 87 11
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 120 0 - 0 163 76
Stage 1 - - - - 76 -
Stage 2 - - - - 87 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1462 - - - 825 982
Stage 1 - - - - 944 -
Stage 2 - - - - 934 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1462 - - - 819 982
Mov Cap-2 Maneuver - - - - 819 -
Stage 1 - - - - 937 -
Stage 2 - - - - 934 -
Approach EB WB SB
HCM Ctrl Dly, s/v 1.07 0 9.89

HCM LOS A
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 257 - - - 834
HCM Lane V/C Ratio 0.007 - - - 0.117
HCM Ctrl Dly (s/v) 7.5 0 - - 9.9
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0.4

Page 882 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
37: Oak Ave & Madrona Ave Cumulative Plus Project Weekday PM Oak Charter Oak Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 9
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 134 50 90 84 10 35 5 100 10 10 0
Future Vol, veh/h 10 134 50 90 84 10 35 5 100 10 10 0
Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 146 54 98 91 11 38 5 109 11 11 0
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 9 9.3 8.7 8.4

HCM LOS A A A A
Lane NBLn1 EBLn1 WBLn1 SBLn1
Vol Left, % 25% 5% 49% 50%
Vol Thru, % 4% 69% 46% 50%
Vol Right, % 71% 26% 5% 0%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 140 194 184 20
LT Vol 35 10 90 10
Through Vol 5 134 84 10
RT Vol 100 50 10 0
Lane Flow Rate 152 211 200 22
Geometry Grp 1 1 1 1
Degree of Util (X) 0.192 0.26 0.259 0.031
Departure Headway (Hd) 4.537 4.445 4.657 5.189
Convergence, Y/N Yes Yes Yes Yes
Cap 790 806 770 687
Service Time 2.575 2.481 2.693 3.239
HCM Lane V/C Ratio 0.192 0.262 0.26 0.032
HCM Control Delay, s/veh 8.7 9 9.3 8.4
HCM Lane LOS A A A A
HCM 95th-tile Q 0.7 1 1 0.1

Page 883 of 1051 ends

Page 884 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
1: Spring Mountain Rd & Elmhurst Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 10 90 10 70 0 70 20 30 100 0
Future Vol, veh/h 0 0 10 90 10 70 0 70 20 30 100 0
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 71 71 71 71 71 71 71 71 71 71 71 71
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 14 127 14 99 0 99 28 42 141 0
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 331 352 141 338 338 113 141 0 0 127 0 0 Stage 1 225 225 - 113 113 - - - - - - -
Stage 2 106 127 - 225 225 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 620 571 904 614 582 938 1436 - - 1453 - - Stage 1 775 715 - 890 800 - - - - - - -
Stage 2 898 789 - 775 715 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 525 553 904 585 563 938 1436 - - 1453 - - Mov Cap-2 Maneuver 525 553 - 585 563 - - - - - - -
Stage 1 751 693 - 890 800 - - - - - - -
Stage 2 789 789 - 739 693 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 9.04 12.96 0 1.74

HCM LOS A B
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 1436 - - 904 690 415 - -
HCM Lane V/C Ratio - - - 0.016 0.347 0.029 - -
HCM Ctrl Dly (s/v) 0 - - 9 13 7.6 0 -
HCM Lane LOS A - - A B A A -
HCM 95th %tile Q(veh) 0 - - 0 1.5 0.1 - -

Page 885 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
2: Hillview Pl & Spring Mountain Rd Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 160 10 0 70 20 10 10 10 20 10 10
Future Vol, veh/h 30 160 10 0 70 20 10 10 10 20 10 10
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 72 72 72 72 72 72 72 72 72 72 72 72
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 42 222 14 0 97 28 14 14 14 28 14 14
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 125 0 0 236 0 0 417 438 229 424 431 111 Stage 1 - - - - - - 313 313 - 111 111 -
Stage 2 - - - - - - 104 125 - 313 319 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1455 - - 1325 - - 545 511 808 539 516 939 Stage 1 - - - - - - 696 655 - 892 802 -
Stage 2 - - - - - - 899 791 - 696 651 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1455 - - 1325 - - 505 494 808 498 499 939 Mov Cap-2 Maneuver - - - - - - 505 494 - 498 499 -
Stage 1 - - - - - - 673 634 - 892 802 -
Stage 2 - - - - - - 871 791 - 647 629 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.13 0 11.78 12.07

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 572 267 - - 1325 - - 565
HCM Lane V/C Ratio 0.073 0.029 - - - - - 0.098
HCM Ctrl Dly (s/v) 11.8 7.5 0 - 0 - - 12.1
HCM Lane LOS B A A - A - - B
HCM 95th %tile Q(veh) 0.2 0.1 - - 0 - - 0.3

Page 886 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
3: Madrona Ave & Spring Mountain Rd Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 6.5
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 57 80 80 43 86 94
Future Vol, veh/h 57 80 80 43 86 94
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 69 69 69 69 69 69
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 83 116 116 62 125 136
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 178 0 - 0 428 147
Stage 1 - - - - 147 -
Stage 2 - - - - 281 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1392 - - - 582 897
Stage 1 - - - - 878 -
Stage 2 - - - - 764 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1392 - - - 545 897
Mov Cap-2 Maneuver - - - - 545 -
Stage 1 - - - - 822 -
Stage 2 - - - - 764 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.22 0 13.45

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 749 - - - 685
HCM Lane V/C Ratio 0.059 - - - 0.381
HCM Ctrl Dly (s/v) 7.8 0 - - 13.4
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0.2 - - - 1.8

Page 887 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
4: Hudson Ave & Madrona Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.8
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 30 10 14 20 10 7
Future Vol, veh/h 30 10 14 20 10 7
Conflicting Peds, #/hr 0 3 3 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 81 81 81 81 81 81
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 37 12 17 25 12 9
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 52 0 105 46
Stage 1 - - - - 46 -
Stage 2 - - - - 59 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1547 - 890 1020
Stage 1 - - - - 974 -
Stage 2 - - - - 961 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1543 - 877 1017
Mov Cap-2 Maneuver - - - - 877 -
Stage 1 - - - - 971 -
Stage 2 - - - - 950 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.03 8.96

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 930 - - 741 -
HCM Lane V/C Ratio 0.023 - - 0.011 -
HCM Ctrl Dly (s/v) 9 - - 7.4 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.1 - - 0 -

Page 888 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
5: Valley View St & Spring St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.2
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 40 40 34 40 30 87
Future Vol, veh/h 40 40 34 40 30 87
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 71 71 71 71 71 71
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 56 56 48 56 42 123
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 113 0 237 85
Stage 1 - - - - 85 -
Stage 2 - - - - 152 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1471 - 749 972
Stage 1 - - - - 936 -
Stage 2 - - - - 873 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1471 - 724 972
Mov Cap-2 Maneuver - - - - 724 -
Stage 1 - - - - 936 -
Stage 2 - - - - 844 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.46 9.94

HCM LOS A
Minor Lane/Major Mvmt NBLn1 EBT EBR WBL WBT
Capacity (veh/h) 893 - - 827 -
HCM Lane V/C Ratio 0.184 - - 0.033 -
HCM Ctrl Dly (s/v) 9.9 - - 7.5 0
HCM Lane LOS A - - A A
HCM 95th %tile Q(veh) 0.7 - - 0.1 -

Page 889 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
6: Crane Ave/Valley View St & Grayson Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8
Intersection LOS A
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 20 30 87 30 20 64
Future Vol, veh/h 20 30 87 30 20 64
Peak Hour Factor 0.68 0.68 0.68 0.68 0.68 0.68
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 29 44 128 44 29 94
Number of Lanes 1 0 1 0 0 1
Approach WB NB SB
Opposing Approach SB NB
Opposing Lanes 0 1 1
Conflicting Approach Left NB WB
Conflicting Lanes Left 1 0 1
Conflicting Approach Right SB WB
Conflicting Lanes Right 1 1 0
HCM Control Delay, s/veh 7.7 8.1 8.1

HCM LOS A A A
Lane NBLn1 WBLn1 SBLn1
Vol Left, % 0% 40% 24%
Vol Thru, % 74% 0% 76%
Vol Right, % 26% 60% 0%
Sign Control Stop Stop Stop
Traffic Vol by Lane 117 50 84
LT Vol 0 20 20
Through Vol 87 0 64
RT Vol 30 30 0
Lane Flow Rate 172 74 124
Geometry Grp 1 1 1
Degree of Util (X) 0.192 0.088 0.146
Departure Headway (Hd) 4.02 4.311 4.259
Convergence, Y/N Yes Yes Yes
Cap 881 836 831
Service Time 2.097 2.311 2.34
HCM Lane V/C Ratio 0.195 0.089 0.149
HCM Control Delay, s/veh 8.1 7.7 8.1
HCM Lane LOS A A A
HCM 95th-tile Q 0.7 0.3 0.5

Page 890 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
7: Sulphur Spring Ave & Crane Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.1
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 10 10 47 64 10
Future Vol, veh/h 10 10 10 47 64 10
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 68 68 68 68 68 68
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 15 15 15 69 94 15
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 84 0 - 0 93 49
Stage 1 - - - - 49 -
Stage 2 - - - - 44 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1507 - - - 904 1016
Stage 1 - - - - 971 -
Stage 2 - - - - 976 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1507 - - - 895 1016
Mov Cap-2 Maneuver - - - - 895 -
Stage 1 - - - - 961 -
Stage 2 - - - - 976 -
Approach EB WB SB
HCM Ctrl Dly, s/v 3.71 0 9.49

HCM LOS A
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 900 - - - 910
HCM Lane V/C Ratio 0.01 - - - 0.12
HCM Ctrl Dly (s/v) 7.4 0 - - 9.5
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0.4

Page 891 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
8: Main St & Pratt Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.6
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 10 10 30 0 20 20 640 30 20 620 10 Future Vol, veh/h 10 10 10 30 0 20 20 640 30 20 620 10
Conflicting Peds, #/hr 1 0 2 2 0 1 6 0 1 1 0 6
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - 150 - - 70 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 96 96 96 96 96 96 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 10 10 10 31 0 21 21 667 31 21 646 10
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1408 1439 659 1420 1429 684 662 0 0 699 0 0 Stage 1 699 699 - 725 725 - - - - - - -
Stage 2 709 741 - 695 704 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 116 132 462 114 134 447 922 - - 893 - - Stage 1 429 440 - 415 428 - - - - - - -
Stage 2 423 422 - 431 438 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 105 125 458 97 127 446 916 - - 892 - - Mov Cap-2 Maneuver 105 125 - 97 127 - - - - - - -
Stage 1 417 428 - 405 418 - - - - - - -
Stage 2 394 412 - 401 425 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 34.68 44.56 0.26 0.28

Page 892 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
9: Main St & Elmhurst Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.7
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 40 30 30 650 630 30
Future Vol, veh/h 40 30 30 650 630 30
Conflicting Peds, #/hr 0 1 9 0 0 9
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 99 99 99 99 99 99
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 40 30 30 657 636 30
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1378 662 676 0 - 0
Stage 1 661 - - - - -
Stage 2 717 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 159 460 911 - - -
Stage 1 512 - - - - -
Stage 2 482 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 148 456 903 - - -
Mov Cap-2 Maneuver 148 - - - - -
Stage 1 481 - - - - -
Stage 2 478 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 30.95 0.4 0

Page 893 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 10: Main St & Madrona Ave/Fulton Ln Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 140 20 26 10 20 80 13 460 10 50 500 110 Future Volume (veh/h) 140 20 26 10 20 80 13 460 10 50 500 110 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 15 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 0.97 1.00 0.99 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 151 22 22 11 22 17 14 495 10 54 538 108 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 276 27 26 98 150 93 144 732 15 376 640 93
Arrive On Green 0.16 0.16 0.16 0.16 0.16 0.16 0.54 0.54 0.54 0.54 0.54 0.54 Sat Flow, veh/h 1138 172 167 183 970 594 778 1287 26 887 1065 214 Grp Volume(v), veh/h 195 0 0 50 0 0 14 0 505 54 0 646
Grp Sat Flow(s),veh/h/ln 1476 0 0 1746 0 0 778 0 1313 887 0 1278 Q Serve(g_s), s 6.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 17.0 2.9 0.0 27.7 Cycle Q Clear(g_c), s 7.4 0.0 0.0 1.5 0.0 0.0 28.7 0.0 17.0 19.8 0.0 27.7 Prop In Lane 0.77 0.11 0.22 0.34 1.00 0.02 1.00 0.17
Lane Grp Cap(c), veh/h 328 0 0 340 0 0 144 0 747 376 0 733 V/C Ratio(X) 0.59 0.00 0.00 0.15 0.00 0.00 0.10 0.00 0.68 0.14 0.00 0.88 Avail Cap(c_a), veh/h 550 0 0 588 0 0 476 0 1218 689 0 1186 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 27.4 0.0 0.0 24.6 0.0 0.0 31.5 0.0 9.9 17.0 0.0 13.6 Incr Delay (d2), s/veh 0.6 0.0 0.0 0.1 0.0 0.0 0.1 0.0 0.4 0.1 0.0 2.8 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 25.5 %ile BackOfQ(50%),veh/ln 3.0 0.0 0.0 0.7 0.0 0.0 0.2 0.0 4.4 0.6 0.0 14.5 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 28.0 0.0 0.0 24.7 0.0 0.0 31.6 0.0 10.3 17.1 0.0 41.9 LnGrp LOS C C C B B D
Approach Vol, veh/h 195 50 519 700
Approach Delay, s/veh 28.0 24.7 10.8 40.0
Approach LOS C C B D
Timer - Assigned Phs 2 4 6 8
Phs Duration (G+Y+Rc), s 40.1 18.4 40.1 18.4
Change Period (Y+Rc), s 8.7 9.2 8.7 9.2
Max Green Setting (Gmax), s 54.3 17.8 54.3 17.8
Max Q Clear Time (g_c+I1), s 30.7 9.4 29.7 3.5
Green Ext Time (p_c), s 0.7 0.2 1.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 27.5
HCM 7th LOS C

Page 894 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
11: Railroad Ave & Fulton Ln Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.7
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 10 60 10 10 100 10
Future Vol, veh/h 10 60 10 10 100 10
Conflicting Peds, #/hr 0 3 3 0 4 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 79 79 79 79 79 79
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 13 76 13 13 127 13
Major/Minor Major1 Major2 Minor1
Conflicting Flow All 0 0 92 0 96 54
Stage 1 - - - - 54 -
Stage 2 - - - - 42 -
Critical Hdwy - - 4.13 - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy - - 2.227 - 3.527 3.327
Pot Cap-1 Maneuver - - 1497 - 901 1011
Stage 1 - - - - 966 -
Stage 2 - - - - 978 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver - - 1493 - 888 1008
Mov Cap-2 Maneuver - - - - 888 -
Stage 1 - - - - 964 -
Stage 2 - - - - 966 -
Approach EB WB NB
HCM Ctrl Dly, s/v 0 3.72 9.75

Page 895 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 12: Main St & Adams St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 40 40 30 40 40 40 20 403 30 40 456 40 Future Volume (veh/h) 40 40 30 40 40 40 20 403 30 40 456 40 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 12 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 0.76 0.70 0.75 0.70 1.00 0.93 1.00 0.86 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1856 Adj Flow Rate, veh/h 41 41 15 41 41 19 21 415 28 41 470 38 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 168 151 46 160 144 55 75 508 34 121 544 31
Arrive On Green 0.23 0.23 0.23 0.23 0.23 0.23 0.04 0.39 0.39 0.07 0.42 0.42 Sat Flow, veh/h 457 689 210 427 660 252 1767 1214 82 1767 1187 96 Grp Volume(v), veh/h 97 0 0 101 0 0 21 0 443 41 0 508
Grp Sat Flow(s),veh/h/ln 1355 0 0 1338 0 0 1767 0 1296 1767 0 1283 Q Serve(g_s), s 0.0 0.0 0.0 0.3 0.0 0.0 0.8 0.0 22.7 1.6 0.0 27.3 Cycle Q Clear(g_c), s 3.4 0.0 0.0 3.7 0.0 0.0 0.8 0.0 22.7 1.6 0.0 27.3 Prop In Lane 0.42 0.15 0.41 0.19 1.00 0.06 1.00 0.07
Lane Grp Cap(c), veh/h 364 0 0 360 0 0 75 0 542 121 0 575 V/C Ratio(X) 0.27 0.00 0.00 0.28 0.00 0.00 0.28 0.00 0.82 0.34 0.00 0.88 Avail Cap(c_a), veh/h 394 0 0 390 0 0 225 0 755 225 0 747 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 24.6 0.0 0.0 24.7 0.0 0.0 35.2 0.0 19.4 33.7 0.0 20.4 Incr Delay (d2), s/veh 0.1 0.0 0.0 0.2 0.0 0.0 0.7 0.0 3.4 0.6 0.0 8.4 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 27.1 %ile BackOfQ(50%),veh/ln 1.4 0.0 0.0 1.5 0.0 0.0 0.4 0.0 6.9 0.7 0.0 14.6 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 24.7 0.0 0.0 24.8 0.0 0.0 35.9 0.0 22.8 34.3 0.0 55.9 LnGrp LOS C C D C C E
Approach Vol, veh/h 97 101 464 549
Approach Delay, s/veh 24.7 24.8 23.4 54.3
Approach LOS C C C D
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 7.8 38.6 25.2 9.7 36.7 25.2
Change Period (Y+Rc), s 4.7 8.7 8.7 4.7 8.7 8.7
Max Green Setting (Gmax), s 9.1 41.7 17.1 9.1 41.7 17.1 Max Q Clear Time (g_c+I1), s 2.8 29.3 5.4 3.6 24.7 5.7
Green Ext Time (p_c), s 0.0 0.6 0.1 0.0 0.5 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 37.6
HCM 7th LOS D

Page 896 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
13: Railroad Ave & Adams St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.1
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 40 60 10 40 50 40 50 10 40 40 10
Future Vol, veh/h 10 40 60 10 40 50 40 50 10 40 40 10
Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 43 65 11 43 54 43 54 11 43 43 11
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 8 7.9 8.3 8.3

Page 897 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
14: Library Ln & Adams St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 5.1
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 10 10 0 10 0 10 0 0 0 0 20
Future Vol, veh/h 20 10 10 0 10 0 10 0 0 0 0 20
Conflicting Peds, #/hr 1 0 6 6 0 1 0 0 4 4 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 72 72 72 72 72 72 72 72 72 72 72 72
Heavy Vehicles, % 6 6 6 6 6 6 6 6 6 6 6 6
Mvmt Flow 28 14 14 0 14 0 14 0 0 0 0 28
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 15 0 0 34 0 0 96 97 31 88 104 15
Stage 1 - - - - - - 82 82 - 15 15 -
Stage 2 - - - - - - 14 15 - 73 89 -
Critical Hdwy 4.16 - - 4.16 - - 7.16 6.56 6.26 7.16 6.56 6.26 Critical Hdwy Stg 1 - - - - - - 6.16 5.56 - 6.16 5.56 - Critical Hdwy Stg 2 - - - - - - 6.16 5.56 - 6.16 5.56 - Follow-up Hdwy 2.254 - - 2.254 - - 3.554 4.054 3.354 3.554 4.054 3.354 Pot Cap-1 Maneuver 1577 - - 1552 - - 877 785 1032 887 778 1053 Stage 1 - - - - - - 916 819 - 995 875 -
Stage 2 - - - - - - 996 875 - 926 813 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1576 - - 1543 - - 834 766 1022 867 759 1052 Mov Cap-2 Maneuver - - - - - - 834 766 - 867 759 -
Stage 1 - - - - - - 894 799 - 994 874 -
Stage 2 - - - - - - 970 874 - 906 794 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.66 0 9.39 8.51

HCM LOS A A
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 834 818 - - 1543 - - 1052
HCM Lane V/C Ratio 0.017 0.018 - - - - - 0.026
HCM Ctrl Dly (s/v) 9.4 7.3 0 - 0 - - 8.5
HCM Lane LOS A A A - A - - A
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 0.1

Page 898 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
15: Main St & Hunt Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.2
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 20 20 433 70 30 496
Future Vol, veh/h 20 20 433 70 30 496
Conflicting Peds, #/hr 172 3 0 301 301 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 85 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 99 99 99 99 99 99
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 20 20 437 71 30 501
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1507 777 0 0 809 0
Stage 1 774 - - - - -
Stage 2 734 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 132 395 - - 812 -
Stage 1 453 - - - - -
Stage 2 473 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 75 281 - - 579 -
Mov Cap-2 Maneuver 192 - - - - -
Stage 1 323 - - - - -
Stage 2 375 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 24.11 0 0.66

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 228 579 -
HCM Lane V/C Ratio - - 0.177 0.052 -
HCM Ctrl Dly (s/v) - - 24.1 11.6 -
HCM Lane LOS - - C B -
HCM 95th %tile Q(veh) - - 0.6 0.2 -

Page 899 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
16: Church St/Railroad Ave & Hunt Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 7.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 40 20 30 20 60 10 20 40 50 40 20
Future Vol, veh/h 40 40 20 30 20 60 10 20 40 50 40 20
Conflicting Peds, #/hr 17 0 49 17 0 49 5 0 17 3 0 5
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 94 94 94 94 94 94 94 94 94 94 94 94
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 43 43 21 32 21 64 11 21 43 53 43 21
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 134 0 0 113 0 0 299 385 119 321 364 107 Stage 1 - - - - - - 187 187 - 166 166 -
Stage 2 - - - - - - 111 198 - 155 198 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1444 - - 1470 - - 652 547 930 630 562 944 Stage 1 - - - - - - 812 743 - 834 759 -
Stage 2 - - - - - - 891 735 - 845 735 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1377 - - 1402 - - 522 470 872 508 483 896 Mov Cap-2 Maneuver - - - - - - 522 470 - 508 483 -
Stage 1 - - - - - - 749 686 - 776 706 -
Stage 2 - - - - - - 794 684 - 741 678 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.08 2.08 11.25 13.5

Page 900 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
17: Oak Ave & Mitchell Dr Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 8.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 20 10 10 10 30 70 10 70 10 90 80 10
Future Vol, veh/h 20 10 10 10 30 70 10 70 10 90 80 10
Conflicting Peds, #/hr 3 0 0 0 0 3 0 0 0 0 0 1
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 81 81 92 92 81 81 92 92 92 81 92 81
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 25 12 11 11 37 86 11 76 11 111 87 12
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 126 0 0 23 0 0 170 215 18 205 178 84 Stage 1 - - - - - - 67 67 - 105 105 -
Stage 2 - - - - - - 103 148 - 100 73 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1454 - - 1585 - - 791 681 1058 751 714 972 Stage 1 - - - - - - 941 837 - 898 806 -
Stage 2 - - - - - - 900 773 - 904 833 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1449 - - 1585 - - 668 662 1058 642 695 968 Mov Cap-2 Maneuver - - - - - - 668 662 - 642 695 -
Stage 1 - - - - - - 924 823 - 889 798 -
Stage 2 - - - - - - 785 765 - 798 818 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 3.88 0.59 11.06 12.71

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 691 848 - - 128 - - 676
HCM Lane V/C Ratio 0.141 0.017 - - 0.007 - - 0.311
HCM Ctrl Dly (s/v) 11.1 7.5 0 - 7.3 0 - 12.7
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.5 0.1 - - 0 - - 1.3

Page 901 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 18: Main St & Mitchell Dr/Pope St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 0 0 140 110 30 70 90 483 50 60 466 10 Future Volume (veh/h) 0 0 140 110 30 70 90 483 50 60 466 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 12 0 0 6 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.89 1.00 0.94 1.00 0.91 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1856 1856 1856 1856 1318 1318 1856 1318 1318 Adj Flow Rate, veh/h 0 0 143 112 31 12 92 493 51 61 476 10 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 0 43 184 221 61 222 165 535 16 142 545 8
Arrive On Green 0.00 0.00 0.02 0.16 0.16 0.16 0.09 0.43 0.43 0.08 0.42 0.42 Sat Flow, veh/h 0 1856 1572 1399 387 1404 1767 1166 121 1767 1284 27 Grp Volume(v), veh/h 0 0 143 143 0 12 92 0 544 61 0 486 Grp Sat Flow(s),veh/h/ln 0 1856 1572 1786 0 1404 1767 0 1287 1767 0 1311 Q Serve(g_s), s 0.0 0.0 2.0 6.3 0.0 0.6 4.3 0.0 35.5 2.8 0.0 29.2 Cycle Q Clear(g_c), s 0.0 0.0 2.0 6.3 0.0 0.6 4.3 0.0 35.5 2.8 0.0 29.2 Prop In Lane 0.00 1.00 0.78 1.00 1.00 0.09 1.00 0.02
Lane Grp Cap(c), veh/h 0 43 184 283 0 222 165 0 566 142 0 550 V/C Ratio(X) 0.00 0.00 0.78 0.51 0.00 0.05 0.56 0.00 0.96 0.43 0.00 0.88 Avail Cap(c_a), veh/h 0 43 184 397 0 312 186 0 556 186 0 549 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 36.6 32.9 0.0 30.5 37.0 0.0 24.2 37.4 0.0 23.6 Incr Delay (d2), s/veh 0.0 0.0 17.3 0.5 0.0 0.0 1.1 0.0 28.8 0.8 0.0 15.1 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 59.2 0.0 0.0 7.3 %ile BackOfQ(50%),veh/ln 0.0 0.0 3.8 2.7 0.0 0.2 1.9 0.0 24.6 1.2 0.0 12.7 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 0.0 0.0 53.9 33.4 0.0 30.6 38.1 0.0 112.2 38.1 0.0 46.1 LnGrp LOS D C C D F D D
Approach Vol, veh/h 143 155 636 547
Approach Delay, s/veh 53.9 33.2 101.5 45.2
Approach LOS D C F D
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 12.7 43.5 23.2 11.6 44.6 6.0
Change Period (Y+Rc), s 4.7 7.7 9.7 4.7 * 7.7 4.0
Max Green Setting (Gmax), s 9.0 33.9 19.0 9.0 * 37 2.0
Max Q Clear Time (g_c+I1), s 6.3 31.2 8.3 4.8 37.5 4.0
Green Ext Time (p_c), s 0.0 0.2 0.1 0.0 0.0 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 68.9
HCM 7th LOS E
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 902 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 19: Main St & Grayson Avenue Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Volume (veh/h) 20 30 40 773 816 20
Future Volume (veh/h) 20 30 40 773 816 20
Initial Q (Qb), veh 0 0 0 30 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00
Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 0.97
Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00
Work Zone On Approach No No No
Adj Sat Flow, veh/h/ln 1856 1856 1856 1318 1318 1318
Adj Flow Rate, veh/h 20 2 41 789 833 19
Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98
Percent Heavy Veh, % 3 3 3 3 3 3
Cap, veh/h 80 8 111 1053 879 20
Arrive On Green 0.05 0.05 0.07 0.78 0.66 0.66
Sat Flow, veh/h 1523 152 1767 1318 1283 29
Grp Volume(v), veh/h 23 0 41 789 0 852
Grp Sat Flow(s),veh/h/ln1752 0 1767 1318 0 1312
Q Serve(g_s), s 1.1 0.0 1.9 27.4 0.0 53.1
Cycle Q Clear(g_c), s 1.1 0.0 1.9 27.4 0.0 53.1
Prop In Lane 0.87 0.09 1.00 0.02
Lane Grp Cap(c), veh/h 93 0 111 1053 0 899
V/C Ratio(X) 0.25 0.00 0.37 0.75 0.00 0.95
Avail Cap(c_a), veh/h 228 0 188 1390 0 1109
HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00
Upstream Filter(I) 1.00 0.00 1.00 1.00 0.00 1.00
Uniform Delay (d), s/veh 42.9 0.0 42.4 6.9 0.0 13.1
Incr Delay (d2), s/veh 0.5 0.0 0.8 1.0 0.0 13.3
Initial Q Delay(d3), s/veh 0.0 0.0 0.0 23.3 0.0 0.0
%ile BackOfQ(50%),veh/ln0.5 0.0 0.9 15.1 0.0 15.6
Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 43.4 0.0 43.2 31.2 0.0 26.4
LnGrp LOS D D C C
Approach Vol, veh/h 23 830 852
Approach Delay, s/veh 43.4 31.8 26.4
Approach LOS D C C
Timer - Assigned Phs 1 2 6 8
Phs Duration (G+Y+Rc), s10.3 65.0 75.3 9.3
Change Period (Y+Rc), s 4.7 9.1 * 9.1 4.7
Max Green Setting (Gmax), s 9.0 71.5 * 89 11.0
Max Q Clear Time (g_c+I1), s 3.9 55.1 29.4 3.1
Green Ext Time (p_c), s 0.0 0.9 0.8 0.0
Intersection Summary
HCM 7th Control Delay, s/veh 29.3
HCM 7th LOS C
Notes
* HCM 7th computational engine requires equal clearance times for the phases crossing the barrier.

Page 903 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
20: Main St & Sulphur Springs Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.8
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 10 44 37 803 826 20
Future Vol, veh/h 10 44 37 803 826 20
Conflicting Peds, #/hr 0 0 4 0 0 4
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 150 0 80 - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 98 98 98 98 98 98
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 10 45 38 819 843 20
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1752 857 867 0 - 0
Stage 1 857 - - - - -
Stage 2 895 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 93 355 772 - - -
Stage 1 414 - - - - -
Stage 2 397 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 88 354 769 - - -
Mov Cap-2 Maneuver 220 - - - - -
Stage 1 392 - - - - -
Stage 2 396 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 17.66 0.44 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR
Capacity (veh/h) 769 - 220 354 - -
HCM Lane V/C Ratio 0.049 - 0.046 0.127 - -
HCM Ctrl Dly (s/v) 9.9 - 22.1 16.6 - -
HCM Lane LOS A - C C - -
HCM 95th %tile Q(veh) 0.2 - 0.1 0.4 - -

Page 904 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
21: Starr Ave & Hunt Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 7.3
Intersection LOS A
Movement EBT EBR WBL WBT NBL NBR
Lane Configurations
Traffic Vol, veh/h 10 60 10 10 40 10
Future Vol, veh/h 10 60 10 10 40 10
Peak Hour Factor 0.77 0.77 0.77 0.77 0.77 0.77
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 13 78 13 13 52 13
Number of Lanes 1 0 0 1 1 0
Approach EB WB NB
Opposing Approach WB EB
Opposing Lanes 1 1 0
Conflicting Approach Left NB EB
Conflicting Lanes Left 0 1 1
Conflicting Approach Right NB WB
Conflicting Lanes Right 1 0 1
HCM Control Delay, s/veh 7 7.4 7.6

Page 905 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
22: Pope Street & Starr Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 1.6
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 20 190 220 50 40 20
Future Vol, veh/h 20 190 220 50 40 20
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 21 198 229 52 42 21
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 281 0 - 0 495 255
Stage 1 - - - - 255 -
Stage 2 - - - - 240 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1276 - - - 532 781
Stage 1 - - - - 785 -
Stage 2 - - - - 798 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1276 - - - 522 781
Mov Cap-2 Maneuver - - - - 522 -
Stage 1 - - - - 771 -
Stage 2 - - - - 798 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.75 0 11.86

HCM LOS B
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 171 - - - 587
HCM Lane V/C Ratio 0.016 - - - 0.106
HCM Ctrl Dly (s/v) 7.9 0 - - 11.9
HCM Lane LOS A A - - B
HCM 95th %tile Q(veh) 0 - - - 0.4

Page 906 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
23: College Ave/Paseo Grand Dr & Pope Street Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.8
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 140 30 20 230 20 30 10 10 10 10 20 Future Vol, veh/h 30 140 30 20 230 20 30 10 10 10 10 20 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length 85 - - 90 - - - - 50 - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 89 89 89 89 89 89 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 34 157 34 22 258 22 34 11 11 11 11 22
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 281 0 0 191 0 0 551 567 174 545 573 270 Stage 1 - - - - - - 242 242 - 315 315 -
Stage 2 - - - - - - 309 326 - 230 258 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1276 - - 1377 - - 444 431 867 448 428 767 Stage 1 - - - - - - 760 704 - 694 654 -
Stage 2 - - - - - - 699 647 - 770 692 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1276 - - 1377 - - 402 413 867 412 410 767 Mov Cap-2 Maneuver - - - - - - 402 413 - 412 410 -
Stage 1 - - - - - - 740 685 - 683 643 -
Stage 2 - - - - - - 656 636 - 728 674 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.18 0.57 13.85 12.34

HCM LOS B B
Minor Lane/Major Mvmt NBLn1NBLn2 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 405 867 1276 - - 1377 - - 535
HCM Lane V/C Ratio 0.111 0.013 0.026 - - 0.016 - - 0.084 HCM Ctrl Dly (s/v) 15 9.2 7.9 - - 7.7 - - 12.3
HCM Lane LOS C A A - - A - - B
HCM 95th %tile Q(veh) 0.4 0 0.1 - - 0 - - 0.3

Page 907 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
24: Silverado Trail & Pratt Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.8
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 10 30 20 520 540 20
Future Vol, veh/h 10 30 20 520 540 20
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 11 34 22 584 607 22
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1247 618 629 0 - 0
Stage 1 618 - - - - -
Stage 2 629 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 191 487 948 - - -
Stage 1 536 - - - - -
Stage 2 529 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 184 487 948 - - -
Mov Cap-2 Maneuver 184 - - - - -
Stage 1 517 - - - - -
Stage 2 529 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 16.99 0.33 0

Page 908 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
25: Silverado Trail & Howell Mountain Rd Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.8
Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 30 20 520 40 10 560
Future Vol, veh/h 30 20 520 40 10 560
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - 100 -
Veh in Median Storage, # 0 - 0 - - 0
Grade, % 0 - 0 - - 0
Peak Hour Factor 90 90 90 90 90 90
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 33 22 578 44 11 622
Major/Minor Minor1 Major1 Major2
Conflicting Flow All 1244 600 0 0 622 0
Stage 1 600 - - - - -
Stage 2 644 - - - - -
Critical Hdwy 6.43 6.23 - - 4.13 -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 - - 2.227 -
Pot Cap-1 Maneuver 191 499 - - 954 -
Stage 1 546 - - - - -
Stage 2 521 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 189 499 - - 954 -
Mov Cap-2 Maneuver 328 - - - - -
Stage 1 546 - - - - -
Stage 2 515 - - - - -
Approach WB NB SB
HCM Ctrl Dly, s/v 16.08 0 0.15

HCM LOS C
Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - - 380 954 -
HCM Lane V/C Ratio - - 0.146 0.012 -
HCM Ctrl Dly (s/v) - - 16.1 8.8 -
HCM Lane LOS - - C A -
HCM 95th %tile Q(veh) - - 0.5 0 -

Page 909 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
26: Silverado Trail & Pope Street Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 2.9
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 80 60 100 480 430 160
Future Vol, veh/h 80 60 100 480 430 160
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - 100 - - 225
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 91 91 91 91 91 91
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 88 66 110 527 473 176
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1220 473 648 0 - 0
Stage 1 473 - - - - -
Stage 2 747 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 198 590 933 - - -
Stage 1 625 - - - - -
Stage 2 466 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 175 590 933 - - -
Mov Cap-2 Maneuver 310 - - - - -
Stage 1 552 - - - - -
Stage 2 466 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 20.2 1.62 0

HCM LOS C
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 933 - 389 - -
HCM Lane V/C Ratio 0.118 - 0.396 - -
HCM Ctrl Dly (s/v) 9.4 - 20.2 - -
HCM Lane LOS A - C - -
HCM 95th %tile Q(veh) 0.4 - 1.8 - -

Page 910 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
27: Main St & Mills Ln Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 0.2
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 0 10 0 0 10 0 783 10 10 826 10
Future Vol, veh/h 0 0 10 0 0 10 0 783 10 10 826 10
Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0
Sign Control Stop Stop Stop Stop Stop Stop Free Free Free Free Free Free RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - 150 - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 98 98 98 98 98 98 98 98 98 98 98 98
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 0 10 0 0 10 0 799 10 10 843 10
Major/Minor Minor2 Minor1 Major1 Major2
Conflicting Flow All 1667 1678 848 1667 1678 804 853 0 0 809 0 0 Stage 1 868 868 - 804 804 - - - - - - -
Stage 2 799 809 - 863 873 - - - - - - -
Critical Hdwy 7.13 6.53 6.23 7.13 6.53 6.23 4.13 - - 4.13 - - Critical Hdwy Stg 1 6.13 5.53 - 6.13 5.53 - - - - - - - Critical Hdwy Stg 2 6.13 5.53 - 6.13 5.53 - - - - - - - Follow-up Hdwy 3.527 4.027 3.327 3.527 4.027 3.327 2.227 - - 2.227 - - Pot Cap-1 Maneuver 76 94 360 76 94 381 782 - - 812 - -
Stage 1 346 368 - 375 394 - - - - - - -
Stage 2 378 392 - 348 366 - - - - - - -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 73 93 360 73 93 381 782 - - 812 - -
Mov Cap-2 Maneuver 73 93 - 73 93 - - - - - - -
Stage 1 341 364 - 375 394 - - - - - - -
Stage 2 367 392 - 334 362 - - - - - - -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 15.3 14.7 0 0.11

HCM LOS C B
Minor Lane/Major Mvmt NBL NBT NBR EBLn1WBLn1 SBL SBT SBR Capacity (veh/h) 782 - - 360 381 812 - -
HCM Lane V/C Ratio - - - 0.028 0.027 0.013 - -
HCM Ctrl Dly (s/v) 0 - - 15.3 14.7 9.5 - -
HCM Lane LOS A - - C B A - -
HCM 95th %tile Q(veh) 0 - - 0.1 0.1 0 - -

Page 911 of 1051 ends

HCM 7th Signalized Intersection Summary Saint Helena Streets Master Plan 28: Main St & Charter Oak Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Volume (veh/h) 20 10 120 60 10 30 90 573 130 40 666 10 Future Volume (veh/h) 20 10 120 60 10 30 90 573 130 40 666 10 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 0 0 0
Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 0.96 1.00 0.96 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No
Adj Sat Flow, veh/h/ln 1484 1484 1484 1484 1484 1484 1856 1856 1856 1856 1856 1856 Adj Flow Rate, veh/h 21 10 18 63 10 14 94 597 127 42 694 9 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Percent Heavy Veh, % 3 3 3 3 3 3 3 3 3 3 3 3
Cap, veh/h 57 27 49 131 21 29 120 674 143 71 786 10
Arrive On Green 0.10 0.10 0.10 0.13 0.13 0.13 0.07 0.46 0.46 0.04 0.43 0.43 Sat Flow, veh/h 585 279 501 1009 160 224 1767 1471 313 1767 1826 24 Grp Volume(v), veh/h 49 0 0 87 0 0 94 0 724 42 0 703
Grp Sat Flow(s),veh/h/ln 1365 0 0 1394 0 0 1767 0 1784 1767 0 1850 Q Serve(g_s), s 2.3 0.0 0.0 4.0 0.0 0.0 3.6 0.0 25.4 1.6 0.0 23.9 Cycle Q Clear(g_c), s 2.3 0.0 0.0 4.0 0.0 0.0 3.6 0.0 25.4 1.6 0.0 23.9 Prop In Lane 0.43 0.37 0.72 0.16 1.00 0.18 1.00 0.01
Lane Grp Cap(c), veh/h 133 0 0 181 0 0 120 0 817 71 0 796 V/C Ratio(X) 0.37 0.00 0.00 0.48 0.00 0.00 0.78 0.00 0.89 0.59 0.00 0.88 Avail Cap(c_a), veh/h 341 0 0 226 0 0 157 0 987 132 0 997 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 0.00 1.00 0.00 0.00 1.00 0.00 1.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 28.9 0.0 0.0 27.7 0.0 0.0 31.4 0.0 16.9 32.3 0.0 17.9 Incr Delay (d2), s/veh 1.7 0.0 0.0 2.0 0.0 0.0 16.9 0.0 8.5 7.6 0.0 8.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.8 0.0 0.0 1.4 0.0 0.0 2.1 0.0 11.3 0.8 0.0 10.5 Unsig. Movement Delay, s/veh
LnGrp Delay(d), s/veh 30.6 0.0 0.0 29.6 0.0 0.0 48.3 0.0 25.5 39.9 0.0 25.9 LnGrp LOS C C D C D C
Approach Vol, veh/h 49 87 818 745
Approach Delay, s/veh 30.6 29.6 28.1 26.7
Approach LOS C C C C
Timer - Assigned Phs 1 2 4 5 6 8
Phs Duration (G+Y+Rc), s 7.5 36.1 11.4 9.4 34.2 13.6
Change Period (Y+Rc), s 4.7 4.7 4.7 4.7 4.7 4.7
Max Green Setting (Gmax), s 5.1 37.9 17.1 6.1 36.9 11.1 Max Q Clear Time (g_c+I1), s 3.6 27.4 4.3 5.6 25.9 6.0
Green Ext Time (p_c), s 0.0 4.0 0.1 0.0 3.6 0.1
Intersection Summary
HCM 7th Control Delay, s/veh 27.6
HCM 7th LOS C

Page 912 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
29: Oak Ave & Pine St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.4
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 0 10 0 20 10 10 10 160 20 10 150 0
Future Vol, veh/h 0 10 0 20 10 10 10 160 20 10 150 0
Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 0 11 0 22 11 11 11 172 22 11 161 0
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 7.9 8 8.5 8.4

HCM LOS A A A A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 5% 0% 50% 6%
Vol Thru, % 84% 100% 25% 94%
Vol Right, % 11% 0% 25% 0%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 190 10 40 160
LT Vol 10 0 20 10
Through Vol 160 10 10 150
RT Vol 20 0 10 0
Lane Flow Rate 204 11 43 172
Geometry Grp 1 1 1 1
Degree of Util (X) 0.234 0.014 0.057 0.201
Departure Headway (Hd) 4.123 4.829 4.736 4.213
Convergence, Y/N Yes Yes Yes Yes
Cap 858 745 761 840
Service Time 2.211 2.832 2.736 2.305
HCM Lane V/C Ratio 0.238 0.015 0.057 0.205
HCM Control Delay, s/veh 8.5 7.9 8 8.4
HCM Lane LOS A A A A
HCM 95th-tile Q 0.9 0 0.2 0.7

Page 913 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
30: Oak Ave & Adams St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 10
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 30 10 60 30 20 20 160 80 10 140 10 Future Vol, veh/h 10 30 10 60 30 20 20 160 80 10 140 10 Peak Hour Factor 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 0.81 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 12 37 12 74 37 25 25 198 99 12 173 12
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh8.9 9.6 10.7 9.6

HCM LOS A A B A
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 8% 20% 55% 6%
Vol Thru, % 62% 60% 27% 88%
Vol Right, % 31% 20% 18% 6%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 260 50 110 160
LT Vol 20 10 60 10
Through Vol 160 30 30 140
RT Vol 80 10 20 10
Lane Flow Rate 321 62 136 198
Geometry Grp 1 1 1 1
Degree of Util (X) 0.404 0.09 0.197 0.264
Departure Headway (Hd) 4.535 5.261 5.222 4.809
Convergence, Y/N Yes Yes Yes Yes
Cap 790 674 682 743
Service Time 2.588 3.348 3.298 2.87
HCM Lane V/C Ratio 0.406 0.092 0.199 0.266
HCM Control Delay, s/veh 10.7 8.9 9.6 9.6
HCM Lane LOS B A A A
HCM 95th-tile Q 2 0.3 0.7 1.1

Page 914 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
31: Oak Ave & Spring St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh10.3
Intersection LOS B
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 40 40 40 30 40 40 30 160 20 30 150 20 Future Vol, veh/h 40 40 40 30 40 40 30 160 20 30 150 20 Peak Hour Factor 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 48 48 48 36 48 48 36 193 24 36 181 24
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach RightNB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh9.8 9.6 10.8 10.6

HCM LOS A A B B
Lane NBLn1 EBLn1WBLn1 SBLn1
Vol Left, % 14% 33% 27% 15%
Vol Thru, % 76% 33% 36% 75%
Vol Right, % 10% 33% 36% 10%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 210 120 110 200
LT Vol 30 40 30 30
Through Vol 160 40 40 150
RT Vol 20 40 40 20
Lane Flow Rate 253 145 133 241
Geometry Grp 1 1 1 1
Degree of Util (X) 0.354 0.213 0.195 0.338
Departure Headway (Hd) 5.041 5.303 5.294 5.057
Convergence, Y/N Yes Yes Yes Yes
Cap 716 677 679 716
Service Time 3.049 3.334 3.326 3.064
HCM Lane V/C Ratio 0.353 0.214 0.196 0.337
HCM Control Delay, s/veh 10.8 9.8 9.6 10.6
HCM Lane LOS B A A B
HCM 95th-tile Q 1.6 0.8 0.7 1.5

Page 915 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
32: Main St & Spring St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.2
Movement EBL EBR NBL NBT SBT SBR
Lane Configurations
Traffic Vol, veh/h 30 60 80 473 476 40
Future Vol, veh/h 30 60 80 473 476 40
Conflicting Peds, #/hr 0 155 202 0 0 202
Sign Control Stop Stop Free Free Free Free
RT Channelized - None - None - None
Storage Length 0 - - - - -
Veh in Median Storage, # 0 - - 0 0 -
Grade, % 0 - - 0 0 -
Peak Hour Factor 96 96 96 96 96 96
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 31 63 83 493 496 42
Major/Minor Minor2 Major1 Major2
Conflicting Flow All 1378 874 740 0 - 0
Stage 1 719 - - - - -
Stage 2 659 - - - - -
Critical Hdwy 6.43 6.23 4.13 - - -
Critical Hdwy Stg 1 5.43 - - - - -
Critical Hdwy Stg 2 5.43 - - - - -
Follow-up Hdwy 3.527 3.327 2.227 - - -
Pot Cap-1 Maneuver 159 348 862 - - -
Stage 1 481 - - - - -
Stage 2 513 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 86 239 696 - - -
Mov Cap-2 Maneuver 205 - - - - -
Stage 1 324 - - - - -
Stage 2 414 - - - - -
Approach EB NB SB
HCM Ctrl Dly, s/v 31.66 1.57 0

HCM LOS D
Minor Lane/Major Mvmt NBL NBT EBLn1 SBT SBR
Capacity (veh/h) 260 - 227 - -
HCM Lane V/C Ratio 0.12 - 0.414 - -
HCM Ctrl Dly (s/v) 10.9 0 31.7 - -
HCM Lane LOS B A D - -
HCM 95th %tile Q(veh) 0.4 - 1.9 - -

Page 916 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
33: Pope St & Church St Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.1
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 30 110 0 10 230 40 10 0 0 30 0 70
Future Vol, veh/h 30 110 0 10 230 40 10 0 0 30 0 70
Conflicting Peds, #/hr 10 0 7 7 0 10 2 0 0 0 0 2
Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None
Storage Length - - - - - - - - - - - -
Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 -
Grade, % - 0 - - 0 - - 0 - - 0 -
Peak Hour Factor 89 89 89 89 89 89 89 89 89 89 89 89
Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 34 124 0 11 258 45 11 0 0 34 0 79
Major/Minor Major1 Major2 Minor1 Minor2
Conflicting Flow All 313 0 0 131 0 0 481 534 131 504 511 293 Stage 1 - - - - - - 198 198 - 313 313 -
Stage 2 - - - - - - 283 336 - 191 198 -
Critical Hdwy 4.13 - - 4.13 - - 7.13 6.53 6.23 7.13 6.53 6.23 Critical Hdwy Stg 1 - - - - - - 6.13 5.53 - 6.13 5.53 - Critical Hdwy Stg 2 - - - - - - 6.13 5.53 - 6.13 5.53 - Follow-up Hdwy 2.227 - - 2.227 - - 3.527 4.027 3.327 3.527 4.027 3.327 Pot Cap-1 Maneuver 1241 - - 1449 - - 494 451 916 476 464 744 Stage 1 - - - - - - 802 735 - 695 655 -
Stage 2 - - - - - - 722 640 - 808 735 -
Platoon blocked, % - - - -
Mov Cap-1 Maneuver 1229 - - 1439 - - 420 426 910 454 439 736 Mov Cap-2 Maneuver - - - - - - 420 426 - 454 439 -
Stage 1 - - - - - - 773 709 - 682 643 -
Stage 2 - - - - - - 637 628 - 785 709 -
Approach EB WB NB SB
HCM Ctrl Dly, s/v 1.72 0.27 13.8 12.09

HCM LOS B B
Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 420 386 - - 62 - - 620
HCM Lane V/C Ratio 0.027 0.027 - - 0.008 - - 0.181
HCM Ctrl Dly (s/v) 13.8 8 0 - 7.5 0 - 12.1
HCM Lane LOS B A A - A A - B
HCM 95th %tile Q(veh) 0.1 0.1 - - 0 - - 0.7

Page 917 of 1051 ends

HCM 7th TWSC Saint Helena Streets Master Plan
36: Charter Oak Ave & Oak Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Int Delay, s/veh 3.5
Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 10 70 40 70 80 10
Future Vol, veh/h 10 70 40 70 80 10
Conflicting Peds, #/hr 0 0 0 0 0 0
Sign Control Free Free Free Free Stop Stop
RT Channelized - None - None - None
Storage Length - - - - 0 -
Veh in Median Storage, # - 0 0 - 0 -
Grade, % - 0 0 - 0 -
Peak Hour Factor 92 92 92 92 92 92
Heavy Vehicles, % 3 3 3 3 3 3
Mvmt Flow 11 76 43 76 87 11
Major/Minor Major1 Major2 Minor2
Conflicting Flow All 120 0 - 0 179 82
Stage 1 - - - - 82 -
Stage 2 - - - - 98 -
Critical Hdwy 4.13 - - - 6.43 6.23
Critical Hdwy Stg 1 - - - - 5.43 -
Critical Hdwy Stg 2 - - - - 5.43 -
Follow-up Hdwy 2.227 - - - 3.527 3.327
Pot Cap-1 Maneuver 1462 - - - 808 976
Stage 1 - - - - 939 -
Stage 2 - - - - 924 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1462 - - - 802 976
Mov Cap-2 Maneuver - - - - 802 -
Stage 1 - - - - 932 -
Stage 2 - - - - 924 -
Approach EB WB SB
HCM Ctrl Dly, s/v 0.94 0 10

HCM LOS A
Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 225 - - - 818
HCM Lane V/C Ratio 0.007 - - - 0.12
HCM Ctrl Dly (s/v) 7.5 0 - - 10
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0.4

Page 918 of 1051 ends

HCM 7th AWSC Saint Helena Streets Master Plan
37: Oak Ave & Madrona Ave Cumulative MD Plus Project Oak Charter Oak Ave Fehr & Peers Synchro 12 Report
Intersection
Intersection Delay, s/veh 8.7
Intersection LOS A
Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations
Traffic Vol, veh/h 10 106 50 80 73 10 25 5 110 10 10 0
Future Vol, veh/h 10 106 50 80 73 10 25 5 110 10 10 0
Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles, % 3 3 3 3 3 3 3 3 3 3 3 3
Mvmt Flow 11 115 54 87 79 11 27 5 120 11 11 0
Number of Lanes 0 1 0 0 1 0 0 1 0 0 1 0
Approach EB WB NB SB
Opposing Approach WB EB SB NB
Opposing Lanes 1 1 1 1
Conflicting Approach Left SB NB EB WB
Conflicting Lanes Left 1 1 1 1
Conflicting Approach Right NB SB WB EB
Conflicting Lanes Right 1 1 1 1
HCM Control Delay, s/veh 8.7 9 8.4 8.3

HCM LOS A A A A
Lane NBLn1 EBLn1 WBLn1 SBLn1
Vol Left, % 18% 6% 49% 50%
Vol Thru, % 4% 64% 45% 50%
Vol Right, % 79% 30% 6% 0%
Sign Control Stop Stop Stop Stop
Traffic Vol by Lane 140 166 163 20
LT Vol 25 10 80 10
Through Vol 5 106 73 10
RT Vol 110 50 10 0
Lane Flow Rate 152 180 177 22
Geometry Grp 1 1 1 1
Degree of Util (X) 0.184 0.22 0.227 0.031
Departure Headway (Hd) 4.356 4.381 4.606 5.052
Convergence, Y/N Yes Yes Yes Yes
Cap 823 819 780 707
Service Time 2.387 2.411 2.635 3.092
HCM Lane V/C Ratio 0.185 0.22 0.227 0.031
HCM Control Delay, s/veh 8.4 8.7 9 8.3
HCM Lane LOS A A A A
HCM 95th-tile Q 0.7 0.8 0.9 0.1

Page 919 of 1051 ends

Page 920 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Pope Minor Street Pope Street/Howell Mountain Road Peak Hour AM Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 240 10 140 30 x North/South
Through 480 450 0 0 East/West
Right 40 220 110 10
Total 760 680 250 40
Intersection Geometry
1 4

25.7 Approach with Worst Case Delay EB
250
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Met

1.8 250 1,730
4 100 800
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Pope
Limiting Value
Condition Satisfied?

Page 921 of 1051 ends

NB SB EB WB
Left 240 10 140 30 x North/South
Through 480 450 0 0 East/West
Right 40 220 110 10
Total 760 680 250 40
Major Street Minor Street Warrant Met Silverado Trail Pope Street/Howell Mountain Road 1 1
YES
Number of Approach Lanes
* Note: Traffic Volume for Major Street is Total Volume of Both Approches.

Traffic Volume for Minor Street is the Volume of High Volume Approach.

Traffic Volume (VPH) * 1,440 250
0 100
200
300
400
500
600
400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Minor Street Higher Volume Approach - VPH Major Street - Total of Both Approaches - Vehicle Per Hour (VPH) Warrant 3B, Peak Hour
* Note: 150 vph applies as the lower threshold volume for a minor-street approach with two or more lanes and 100 vph applies as the lower threshold volume for a minor-street approach with one lane.

Source: California Manual on Uniform Traffic Control Devices, Caltrans, 2014 150*
100*
2 or More Lanes & 2 or More Lanes
1 Lane & 1 Lane
2 or More Lanes & 1 Lane

Page 922 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Pope Minor Street Pope Street/Howell Mountain Road Peak Hour PM Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 140 10 130 50 x North/South
Through 530 620 0 0 East/West
Right 20 230 210 10
Total 690 860 340 60
Intersection Geometry
1 4
41 Approach with Worst Case Delay EB
340
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Met

3.9 340 1,950
4 100 800
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Pope
Limiting Value
Condition Satisfied?

Page 923 of 1051 ends

NB SB EB WB
Left 140 10 130 50 x North/South
Through 530 620 0 0 East/West
Right 20 230 210 10
Total 690 860 340 60
Major Street Minor Street Warrant Met Silverado Trail Pope Street/Howell Mountain Road 1 1
YES
Number of Approach Lanes
* Note: Traffic Volume for Major Street is Total Volume of Both Approches.

Traffic Volume for Minor Street is the Volume of High Volume Approach.

Traffic Volume (VPH) * 1,550 340
0 100
200
300
400
500
600
400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Minor Street Higher Volume Approach - VPH Major Street - Total of Both Approaches - Vehicle Per Hour (VPH) Warrant 3B, Peak Hour
* Note: 150 vph applies as the lower threshold volume for a minor-street approach with two or more lanes and 100 vph applies as the lower threshold volume for a minor-street approach with one lane.

Source: California Manual on Uniform Traffic Control Devices, Caltrans, 2014 150*
100*
2 or More Lanes & 2 or More Lanes
1 Lane & 1 Lane
2 or More Lanes & 1 Lane

Page 924 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Pope Minor Street Pope Street/Howell Mountain Road Peak Hour MD Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 110 10 80 30 x North/South
Through 480 430 0 0 East/West
Right 40 160 70 20
Total 630 600 150 50
Intersection Geometry
1 4

13.4 Approach with Worst Case Delay EB
150
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Met

0.6 150 1,430
4 100 800
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Pope
Limiting Value
Condition Satisfied?

Page 925 of 1051 ends

NB SB EB WB
Left 110 10 80 30 x North/South
Through 480 430 0 0 East/West
Right 40 160 70 20
Total 630 600 150 50
Major Street Minor Street Warrant Met Silverado Trail Pope Street/Howell Mountain Road 1 1
YES
Number of Approach Lanes
* Note: Traffic Volume for Major Street is Total Volume of Both Approches.

Traffic Volume for Minor Street is the Volume of High Volume Approach.

Traffic Volume (VPH) * 1,230 150
0 100
200
300
400
500
600
400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Minor Street Higher Volume Approach - VPH Major Street - Total of Both Approaches - Vehicle Per Hour (VPH) Warrant 3B, Peak Hour
* Note: 150 vph applies as the lower threshold volume for a minor-street approach with two or more lanes and 100 vph applies as the lower threshold volume for a minor-street approach with one lane.

Source: California Manual on Uniform Traffic Control Devices, Caltrans, 2014 150*
100*
2 or More Lanes & 2 or More Lanes
1 Lane & 1 Lane
2 or More Lanes & 1 Lane

Page 926 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Adams Minor Street Adams Street Peak Hour AM
Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 10 0 40 0 x North/South
Through 0 0 190 180 East/West
Right 0 10 30 10
Total 10 10 260 190
Intersection Geometry
1 4

19.9 Approach with Worst Case Delay EB
260
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Adams
Limiting Value
Condition Satisfied?
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Not Met

1.4 260 470
4 100 800

Page 927 of 1051 ends

Project
Major Street Silverado Trail Scenario
Minor Street Adams Street Peak Hour
Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 10 0 40 0 x North/South
Through 0 0 190 180 East/West
Right 0 10 30 10
Total 10 10 260 190
Cumulative Conditions Plus Project Adams
Saint Helena SMP
AM
Major Street Minor Street Warrant Met Silverado Trail Adams Street 1 1
NO
Number of Approach Lanes
* Note: Traffic Volume for Major Street is Total Volume of Both Approches.

Traffic Volume for Minor Street is the Volume of High Volume Approach.

Traffic Volume (VPH) * 20 260
0 100
200
300
400
500
600
400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Minor Street Higher Volume Approach - VPH Major Street - Total of Both Approaches - Vehicle Per Hour (VPH) Warrant 3B, Peak Hour
* Note: 150 vph applies as the lower threshold volume for a minor-street approach with two or more lanes and 100 vph applies as the lower threshold volume for a minor-street approach with one lane.

Source: California Manual on Uniform Traffic Control Devices, Caltrans, 2014 150*
100*
2 or More Lanes & 2 or More Lanes
1 Lane & 1 Lane
2 or More Lanes & 1 Lane

Page 928 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Adams Minor Street Adams Street Peak Hour PM
Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 110 0 0 0 x North/South
Through 650 810 10 0 East/West
Right 0 0 90 0
Total 760 810 100 0
Intersection Geometry
1 3

24.8 Approach with Worst Case Delay EB
100
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Adams
Limiting Value
Condition Satisfied?
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Met

0.7 100 1,670
4 100 650

Page 929 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Adams Minor Street Adams Street Peak Hour PM
Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 110 0 0 0 x North/South
Through 650 810 10 0 East/West
Right 0 0 90 0
Total 760 810 100 0
1 1
YES
Number of Approach Lanes
* Note: Traffic Volume for Major Street is Total Volume of Both Approches.

Traffic Volume for Minor Street is the Volume of High Volume Approach.

Traffic Volume (VPH) * 1,570 100
Major Street Minor Street Warrant Met Silverado Trail Adams Street 0 100
200
300
400
500
600
400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Minor Street Higher Volume Approach - VPH Major Street - Total of Both Approaches - Vehicle Per Hour (VPH) Warrant 3B, Peak Hour
* Note: 150 vph applies as the lower threshold volume for a minor-street approach with two or more lanes and 100 vph applies as the lower threshold volume for a minor-street approach with one lane.

Source: California Manual on Uniform Traffic Control Devices, Caltrans, 2014 150*
100*
2 or More Lanes & 2 or More Lanes
1 Lane & 1 Lane
2 or More Lanes & 1 Lane

Page 930 of 1051 ends

Project Saint Helena SMP
Major Street Silverado Trail Scenario Cumulative Conditions Plus Project Adams Minor Street Adams Street Peak Hour MD
Turn Movement Volumes Major Street Direction

NB SB EB WB
Left 120 0 0 0 x North/South
Through 540 570 10 0 East/West
Right 0 0 110 0
Total 660 570 120 0
Intersection Geometry
1 3
17 Approach with Worst Case Delay EB
120
Warrant Met
Warrant 3A, Peak Hour
NO
Total Approaches
Peak Hour Delay on
Minor Approach
(vehicle-hours)
Peak Hour Volume
on Minor Approach
(vph)
Peak Hour Entering
Volume Serviced
(vph)
Met Met

0.6 120 1,350
4 100 650
Stopped Delay (seconds per vehicle)
Total Vehicles on Approach
Number of Approach Lanes for Minor Street
Worst Case Delay for Minor Street
Not Met
Cumulative Conditions Plus Project Adams
Limiting Value
Condition Satisfied?

Page 931 of 1051 ends

St. Helena City CouncilMay 5, 2026

St. Helena City Council
May 5, 2026