This site is in beta — data may be incomplete and features are still being added.
Council Meeting/Documents/Synchro 10 Reports - Existing 2022 Traffic Conditions
Appendix

Synchro 10 Reports - Existing 2022 Traffic Conditions

October 1, 2024Pages 280–2854 sections

Detailed computer-generated reports analyzing the capacity and delay for existing and updated townhouse development scenarios.

10.a) Zoning Bylaw Amendment No. 1130 - Rezoning Application 2023-04 - 294 and 296 Eltham Road and 242 Helmcken Road
Analyzes Helmcken Rd & Eltham Rd intersectionIntersection Delay: 0.5 to 1.8 s/vehHCM Control Delay: 11.2 to 11.6 s/veh (Level of Service B)

HCM 6th TWSC

Page 280–285

15-Unit Townhouse Development, View Royal

1: Helmcken Rd & Eltham Rd (Timing Plan: EX2022-AM)

Intersection
Int Delay, s/veh 0.5

Movement

Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 7 15 239 10 4 313
Future Vol, veh/h 7 15 239 10 4 313
Conflicting Peds, #/hr 9 13 0 9 9 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 92 92 92 92 92 92
Heavy Vehicles, % 5 5 4 4 2 2
Mvmt Flow 8 16 260 11 4 340

Major/Minor

Major/Minor Minor1 Major1 Major2
WB NB SB
Conflicting Flow All 632 288 0 0 280 0
Stage 1 275 - - - - -
Stage 2 357 - - - - -
Critical Hdwy 6.45 6.25 - - 4.12 -
Critical Hdwy Stg 1 5.45 - - - - -
Critical Hdwy Stg 2 5.45 - - - - -
Follow-up Hdwy 3.545 3.345 - - 2.218 -
Pot Cap-1 Maneuver 440 744 - - 1283 -
Stage 1 764 - - - - -
Stage 2 702 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 431 730 - - 1273 -
Mov Cap-2 Maneuver 431 - - - - -
Stage 1 758 - - - - -
Stage 2 694 - - - - -

Approach

Approach WB NB SB
HCM Control Delay, s 11.3 0 0.1
HCM LOS B

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - 598 1273 -
HCM Lane V/C Ratio - 0.04 0.003 -
HCM Control Delay (s) - 11.3 7.8 0
HCM Lane LOS - B A A
HCM 95th %tile Q(veh) - 0.1 0 -

1: Helmcken Rd & Eltham Rd (Timing Plan: EX2022-PM)

Intersection
Int Delay, s/veh 0.7

Movement

Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 8 16 244 13 14 225
Future Vol, veh/h 8 16 244 13 14 225
Conflicting Peds, #/hr 16 16 0 16 16 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 94 94 94 94 94 94
Heavy Vehicles, % 2 2 3 3 3 3
Mvmt Flow 9 17 260 14 15 239

Major/Minor

Major/Minor Minor1 Major1 Major2
WB NB SB
Conflicting Flow All 568 299 0 0 290 0
Stage 1 283 - - - - -
Stage 2 285 - - - - -
Critical Hdwy 6.42 6.22 - - 4.13 -
Critical Hdwy Stg 1 5.42 - - - - -
Critical Hdwy Stg 2 5.42 - - - - -
Follow-up Hdwy 3.518 3.318 - - 2.227 -
Pot Cap-1 Maneuver 484 741 - - 1266 -
Stage 1 765 - - - - -
Stage 2 763 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 464 721 - - 1249 -
Mov Cap-2 Maneuver 464 - - - - -
Stage 1 754 - - - - -
Stage 2 742 - - - - -

Approach

Approach WB NB SB
HCM Control Delay, s 11.2 0 0.5
HCM LOS B

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - 609 1249 -
HCM Lane V/C Ratio - 0.042 0.012 -
HCM Control Delay (s) - 11.2 7.9 0
HCM Lane LOS - B A A
HCM 95th %tile Q(veh) - 0.1 0 -
Page 280–285

20-Unit Townhouse Development, View Royal_Updated

1: Helmcken Rd & Eltham Rd (Timing Plan: PD-Opening-AM)

Intersection
Int Delay, s/veh 0.6

Movement

Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 11 18 239 12 5 313
Future Vol, veh/h 11 18 239 12 5 313
Conflicting Peds, #/hr 9 13 0 9 9 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 92 92 92 92 92 92
Heavy Vehicles, % 5 5 4 4 2 2
Mvmt Flow 12 20 260 13 5 340

Major/Minor

Major/Minor Minor1 Major1 Major2
WB NB SB
Conflicting Flow All 635 289 0 0 282 0
Stage 1 276 - - - - -
Stage 2 359 - - - - -
Critical Hdwy 6.45 6.25 - - 4.12 -
Critical Hdwy Stg 1 5.45 - - - - -
Critical Hdwy Stg 2 5.45 - - - - -
Follow-up Hdwy 3.545 3.345 - - 2.218 -
Pot Cap-1 Maneuver 438 743 - - 1280 -
Stage 1 764 - - - - -
Stage 2 700 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 429 729 - - 1270 -
Mov Cap-2 Maneuver 429 - - - - -
Stage 1 758 - - - - -
Stage 2 691 - - - - -

Approach

Approach WB NB SB
HCM Control Delay, s 11.6 0 0.1
HCM LOS B

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - 576 1270 -
HCM Lane V/C Ratio - 0.055 0.004 -
HCM Control Delay (s) - 11.6 7.8 0
HCM Lane LOS - B A A
HCM 95th %tile Q(veh) - 0.2 0 -

2: Eltham Rd & Access A1 (Timing Plan: PD-Opening-AM)

Intersection
Int Delay, s/veh 1.8

Movement

Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 3 14 22 0 0 7
Future Vol, veh/h 3 14 22 0 0 7
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, % 2 2 2 2 2 2
Mvmt Flow 3 15 24 0 0 8

Major/Minor

Major/Minor Major1 Major2 Minor2
EB WB SB
Conflicting Flow All 24 0 - 0 45 24
Stage 1 - - - - 24 -
Stage 2 - - - - 21 -
Critical Hdwy 4.12 - - - 6.42 6.22
Critical Hdwy Stg 1 - - - - 5.42 -
Critical Hdwy Stg 2 - - - - 5.42 -
Follow-up Hdwy 2.218 - - - 3.518 3.318
Pot Cap-1 Maneuver 1591 - - - 965 1052
Stage 1 - - - - 999 -
Stage 2 - - - - 1002 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1591 - - - 963 1052
Mov Cap-2 Maneuver - - - - 963 -
Stage 1 - - - - 997 -
Stage 2 - - - - 1002 -

Approach

Approach EB WB SB
HCM Control Delay, s 1.3 0 8.4
HCM LOS A

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 1591 - - - 1052
HCM Lane V/C Ratio 0.002 - - - 0.007
HCM Control Delay (s) 7.3 0 - - 8.4
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0

1: Helmcken Rd & Eltham Rd (Timing Plan: PD-Opening-PM)

Intersection
Int Delay, s/veh 0.9

Movement

Movement WBL WBR NBT NBR SBL SBT
Lane Configurations
Traffic Vol, veh/h 11 18 244 16 17 225
Future Vol, veh/h 11 18 244 16 17 225
Conflicting Peds, #/hr 16 16 0 16 16 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 94 94 94 94 94 94
Heavy Vehicles, % 2 2 3 3 3 3
Mvmt Flow 12 19 260 17 18 239

Major/Minor

Major/Minor Minor1 Major1 Major2
WB NB SB
Conflicting Flow All 576 301 0 0 293 0
Stage 1 285 - - - - -
Stage 2 291 - - - - -
Critical Hdwy 6.42 6.22 - - 4.13 -
Critical Hdwy Stg 1 5.42 - - - - -
Critical Hdwy Stg 2 5.42 - - - - -
Follow-up Hdwy 3.518 3.318 - - 2.227 -
Pot Cap-1 Maneuver 479 739 - - 1263 -
Stage 1 763 - - - - -
Stage 2 759 - - - - -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 458 719 - - 1246 -
Mov Cap-2 Maneuver 458 - - - - -
Stage 1 752 - - - - -
Stage 2 736 - - - - -

Approach

Approach WB NB SB
HCM Control Delay, s 11.4 0 0.6
HCM LOS B

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt NBT NBRWBLn1 SBL SBT
Capacity (veh/h) - 591 1246 -
HCM Lane V/C Ratio - 0.052 0.015 -
HCM Control Delay (s) - 11.4 7.9 0
HCM Lane LOS - B A A
HCM 95th %tile Q(veh) - 0.2 0 -

2: Eltham Rd & Access A1 (Timing Plan: PD-Opening-PM)

Intersection
Int Delay, s/veh 1.4

Movement

Movement EBL EBT WBT WBR SBL SBR
Lane Configurations
Traffic Vol, veh/h 6 27 24 1 0 5
Future Vol, veh/h 6 27 24 1 0 5
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, % 2 2 2 2 2 2
Mvmt Flow 7 29 26 1 0 5
Page 280–285

Major/Minor

Major/Minor Major1 Major2 Minor2
EB WB SB
Conflicting Flow All 27 0 - 0 70 27
Stage 1 - - - - 27 -
Stage 2 - - - - 43 -
Critical Hdwy 4.12 - - - 6.42 6.22
Critical Hdwy Stg 1 - - - - 5.42 -
Critical Hdwy Stg 2 - - - - 5.42 -
Follow-up Hdwy 2.218 - - - 3.518 3.318
Pot Cap-1 Maneuver 1587 - - - 934 1048
Stage 1 - - - - 996 -
Stage 2 - - - - 979 -
Platoon blocked, % - - -
Mov Cap-1 Maneuver 1587 - - - 930 1048
Mov Cap-2 Maneuver - - - - 930 -
Stage 1 - - - - 992 -
Stage 2 - - - - 979 -

Approach

Approach EB WB SB
HCM Control Delay, s 1.3 0 8.5
HCM LOS A

Minor Lane/Major Mvmt

Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1
Capacity (veh/h) 1587 - - - 1048
HCM Lane V/C Ratio 0.004 - - - 0.005
HCM Control Delay (s) 7.3 0 - - 8.5
HCM Lane LOS A A - - A
HCM 95th %tile Q(veh) 0 - - - 0
Page 280–285
Extracted from: 2024 10 01 Council Agenda - Agenda - Pdf