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Council Meeting/Documents/APPENDIX C – SYNCHRO REPORTS
Appendix

APPENDIX C – SYNCHRO REPORTS

October 17, 2023Pages 137–1549 sections

A collection of computer-generated SimTraffic performance and queuing reports for various 2033 traffic scenarios.

1 CALL TO ORDER- Mayor Tobias called the meeting to order at 7:58 p.m.
2033 Full Build Out AM scenario analysis2033 Background AM scenario analysis2033 Background PM scenario analysisReports dated 08/09/2023 and 08/11/2023Analysis includes Watkiss Way, Erskine Lane, and Helmcken Road intersections

APPENDIX C – SYNCHRO REPORTS

9 Erskine Lane Traffic Impact Assessment

Page 137–154

SimTraffic Performance Report: 2033 Full Build Out AM Extg+Growth+9+CD

Date: 08/11/2023

27: Erskine Ln & Site Access 1 Performance by movement

Movement WBR NBT SBL SBT All
Denied Del/Veh (s) 0.1 0.0 0.0 0.0 0.0
Total Del/Veh (s) 5.5 1.4 1.5 0.2 2.0

29: Erskine Ln & Site Access 2 Performance by movement

Movement WBR NBT SBL SBT All
Denied Del/Veh (s) 0.1 0.0 0.0 0.0 0.0
Total Del/Veh (s) 5.0 0.9 2.9 0.2 1.5

31: Erskine Ln & Site Access 3 Performance by movement

Movement WBR NBT SBL SBT All
Denied Del/Veh (s) 0.1 0.1 0.0 0.0 0.1
Total Del/Veh (s) 4.7 0.8 2.5 0.0 1.5

Total Zone Performance

Metric Value
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 51.8
Page 137–154

Queuing and Blocking Report: 2033 Full Build Out AM Extg+Growth+9+CD

Date: 08/11/2023

Intersection: 27: Erskine Ln & Site Access 1

Movement WB NB SB
Directions Served LR TR LT
Maximum Queue (m) 16.5 6.9 7.4
Average Queue (m) 7.9 0.3 0.6
95th Queue (m) 14.9 3.3 4.3
Link Distance (m) 34.7 34.2 22.5

Intersection: 29: Erskine Ln & Site Access 2

Movement WB SB
Directions Served LR LT
Maximum Queue (m) 11.9 1.8
Average Queue (m) 4.7 0.1
95th Queue (m) 12.3 1.3
Link Distance (m) 38.6 34.2

Intersection: 31: Erskine Ln & Site Access 3

Movement WB
Directions Served LR
Maximum Queue (m) 8.8
Average Queue (m) 4.6
95th Queue (m) 11.7
Link Distance (m) 40.0

Zone Summary

Zone wide Queuing Penalty: 0

Page 137–154

SimTraffic Performance Report: 2033 Full Build Out AM Extg+Growth+9+CD

Date: 08/09/2023

1: Erskine Ln/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.1 0.1 0.0
Total Del/Veh (s) 3.4 1.0 0.9 4.1 1.1 1.3 8.4 4.7 6.9 3.4 2.1

2: Burnside Rd & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.2 0.2 0.2 0.1 0.1 0.1 0.6 0.6 0.4 0.2 0.2 0.3
Total Del/Veh (s) 14.0 13.8 6.9 16.4 16.5 10.8 13.2 11.6 4.6 32.3 19.6 14.3
Movement All
Denied Del/Veh (s) 0.4
Total Del/Veh (s) 11.8

3: Hospital Access/Eagle Creek Access & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.0 0.0 0.1 0.1 0.1 0.0 0.2 0.2 0.2 0.2 0.2 0.2
Total Del/Veh (s) 5.3 6.0 4.7 5.8 6.3 3.2 3.4 3.6 1.9 3.9 4.3 2.3
Movement All
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 4.8

4: Helmcken Rd & Watkiss Way/Chancellor Ave Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.2 0.0 0.2 4.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0
Total Del/Veh (s) 24.1 28.7 14.3 27.9 20.9 2.6 168.0 18.9 4.0 66.2 27.0 17.2
Movement All
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 44.0

8: Erskine Ln Roundabout/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.1 0.3 0.2 0.2 0.2 0.4 0.2 0.2 0.1 0.1 0.2
Total Del/Veh (s) 3.0 4.1 3.3 2.9 3.6 2.9 3.2 3.0 2.8 2.8 3.6

9: Erskine Ln Signalized/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.1 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.2
Total Del/Veh (s) 14.1 13.0 8.3 18.5 12.8 8.2 6.7 3.7 7.1 2.4 10.5

Total Network Performance

Metric Value
Denied Del/Veh (s) 22.4
Total Del/Veh (s) 40.6
Page 137–154

Queuing and Blocking Report: 2033 Full Build Out AM Extg+Growth+9+CD

Date: 08/09/2023

Intersection: 1: Erskine Ln/Stoneridge Dr & Watkiss Way

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 4.8 16.5 23.6 7.6
Average Queue (m) 0.2 3.3 12.6 4.0
95th Queue (m) 2.0 11.7 20.0 10.1
Link Distance (m) 152.9 195.9 87.8 62.3

Intersection: 2: Burnside Rd & Watkiss Way

Movement EB WB NB NB SB
Directions Served LTR LTR LT R LTR
Maximum Queue (m) 36.4 53.4 90.5 50.1 62.9
Average Queue (m) 16.7 20.8 44.3 18.7 21.5
95th Queue (m) 29.4 39.7 77.1 39.2 46.0
Link Distance (m) 73.7 152.9 100.6 100.6 113.3
Upstream Blk Time (%) 0 0
Queuing Penalty (veh) 0 0

Intersection: 3: Hospital Access/Eagle Creek Access & Watkiss Way

Movement EB WB WB NB SB
Directions Served LTR LT R LTR LTR
Maximum Queue (m) 44.0 40.2 26.1 23.3 18.4
Average Queue (m) 15.0 20.8 1.2 6.2 4.9
95th Queue (m) 31.4 39.0 13.9 18.1 14.3
Link Distance (m) 195.9 67.0 67.0 26.9 52.0
Upstream Blk Time (%) 0
Queuing Penalty (veh) 0

Intersection: 4: Helmcken Rd & Watkiss Way/Chancellor Ave

Movement EB EB WB WB NB NB NB NB B16 B16 SB SB
Directions Served LT R L TR L L T TR T T L T
Maximum Queue (m) 77.0 66.1 11.5 6.4 82.4 82.8 107.4 89.7 167.5 160.7 11.4 94.4
Average Queue (m) 37.7 32.0 2.4 0.8 73.1 73.2 87.6 20.8 111.5 100.0 1.1 73.0
95th Queue (m) 65.0 57.8 7.7 3.9 89.9 106.1 128.4 69.0 222.2 208.5 6.2 104.8
Link Distance (m) 67.0 41.5 82.9 82.9 154.3 154.3 76.9
Upstream Blk Time (%) 1 0 8 17 50 1 48 7 11
Queuing Penalty (veh) 3 0 0 0 0 0 0 0 0
Storage Bay Dist (m) 75.0 15.0 100.0 100.0 20.0
Storage Blk Time (%) 1 0 1 0 8 17 50 48
Queuing Penalty (veh) 2 0 0 0 22 44 171 59
Movement SB B15
Directions Served R T
Maximum Queue (m) 22.7 67.3
Average Queue (m) 18.7 10.0
95th Queue (m) 26.0 40.7
Link Distance (m) 1052.0
Storage Bay Dist (m) 15.0
Storage Blk Time (%) 1
Queuing Penalty (veh) 3

Intersection: 8: Erskine Ln Roundabout/Stoneridge Dr & Watkiss Way

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 15.6 14.3 13.6 10.7
Average Queue (m) 2.8 1.3 5.3 1.2
95th Queue (m) 10.8 7.3 13.2 6.3
Link Distance (m) 173.3 169.4 83.4 90.5

Intersection: 9: Erskine Ln Signalized/Stoneridge Dr & Watkiss Way

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 56.8 32.6 28.8 9.7
Average Queue (m) 27.4 16.9 11.2 2.7
95th Queue (m) 45.0 28.9 22.5 8.6
Link Distance (m) 295.4 294.9 123.3 109.0

Network Summary

Network wide Queuing Penalty: 305

Page 137–154

SimTraffic Performance Report: 2033 Background AM

Date: 08/11/2023

1: Watkiss Way & Stoneridge Dr Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBR All
Denied Del/Veh (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.1 0.1 0.0
Total Del/Veh (s) 3.1 0.9 0.9 3.6 0.9 1.0 6.4 0.6 3.8 5.7 2.4 1.4

2: Burnside Rd & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.2 0.2 0.2 0.1 0.1 0.1 0.6 0.5 0.4 0.3 0.2 0.2
Total Del/Veh (s) 13.1 13.1 6.9 15.3 13.9 10.0 12.4 10.6 4.5 31.9 17.3 11.2
Movement All
Denied Del/Veh (s) 0.4
Total Del/Veh (s) 10.9

3: Hospital Access/Eagle Creek Access & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.0 0.0 0.0 0.1 0.1 0.0 0.2 0.1 0.2 0.2 0.2 0.2
Total Del/Veh (s) 5.1 5.6 4.7 5.9 6.3 3.0 2.6 2.9 1.8 3.5 4.3 2.3
Movement All
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 4.6

4: Helmcken Rd & Watkiss Way/Chancellor Ave Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.2 0.6 0.1 4.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0
Total Del/Veh (s) 25.5 24.0 14.9 25.6 21.1 2.5 158.2 18.7 4.3 54.2 28.4 20.2
Movement All
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 43.5

5: Site Access 1 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.0 0.0 0.0
Total Del/Veh (s) 0.9 0.2 0.6

6: Site Access 2 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.0 0.0 0.0
Total Del/Veh (s) 0.5 0.0 0.4

7: Erskine Ln & Site Access 3 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.1 0.0 0.1
Total Del/Veh (s) 0.8 0.0 0.6

8: Erskine Ln Roundabout/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.2 0.3 0.3 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.2
Total Del/Veh (s) 2.2 4.0 3.2 2.8 3.5 2.9 2.8 2.9 2.7 2.5 3.6

9: Erskine Ln Signalized/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.2 0.3 0.3 0.2 0.2 0.1 0.2 0.1 0.1 0.1 0.2
Total Del/Veh (s) 12.0 13.7 9.0 17.2 11.7 6.1 6.3 2.9 6.1 1.8 11.4

Total Network Performance

Metric Value
Denied Del/Veh (s) 2.3
Total Del/Veh (s) 37.7
Page 137–154

Queuing and Blocking Report: 2033 Background AM

Date: 08/11/2023

Intersection: 1: Watkiss Way & Stoneridge Dr

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 3.1 12.5 19.9 8.8
Average Queue (m) 0.2 1.8 9.4 4.1
95th Queue (m) 2.6 8.1 16.7 10.2
Link Distance (m) 153.1 195.9 22.5 62.3
Upstream Blk Time (%) 0
Queuing Penalty (veh) 0

Intersection: 2: Burnside Rd & Watkiss Way

Movement EB WB NB NB SB
Directions Served LTR LTR LT R LTR
Maximum Queue (m) 33.6 35.6 92.2 56.3 47.1
Average Queue (m) 16.2 17.7 41.2 19.1 20.3
95th Queue (m) 27.7 29.9 72.0 40.0 40.0
Link Distance (m) 73.7 153.1 100.6 100.6 113.3
Upstream Blk Time (%) 0 0
Queuing Penalty (veh) 0 0

Intersection: 3: Hospital Access/Eagle Creek Access & Watkiss Way

Movement EB WB WB NB SB
Directions Served LTR LT R LTR LTR
Maximum Queue (m) 35.9 41.2 4.9 22.2 24.0
Average Queue (m) 13.3 19.5 0.2 5.4 3.9
95th Queue (m) 27.1 37.8 2.6 16.8 13.9
Link Distance (m) 195.9 67.0 67.0 26.9 52.0
Upstream Blk Time (%) 0
Queuing Penalty (veh) 0

Intersection: 4: Helmcken Rd & Watkiss Way/Chancellor Ave

Movement EB EB WB WB NB NB NB NB B16 B16 SB SB
Directions Served LT R L TR L L T TR T T L T
Maximum Queue (m) 72.1 65.0 10.4 2.3 81.4 82.8 108.2 88.0 166.6 155.3 19.3 98.7
Average Queue (m) 37.1 31.2 2.4 0.6 71.7 70.9 86.0 25.5 92.1 74.3 2.1 77.3
95th Queue (m) 61.6 54.2 7.8 2.2 90.8 106.4 128.5 75.2 201.7 175.7 11.0 108.8
Link Distance (m) 67.0 41.5 82.9 82.9 154.3 154.3 76.9
Upstream Blk Time (%) 0 0 7 12 44 1 21 2 16
Queuing Penalty (veh) 1 0 0 0 0 0 0 0 0
Storage Bay Dist (m) 75.0 15.0 100.0 100.0 20.0
Storage Blk Time (%) 0 0 0 7 12 44 48
Queuing Penalty (veh) 0 0 0 17 30 146 57
Movement SB B15
Directions Served R T
Maximum Queue (m) 22.8 89.4
Average Queue (m) 18.5 19.7
95th Queue (m) 27.0 73.1
Link Distance (m) 1052.0
Storage Bay Dist (m) 15.0
Storage Blk Time (%) 1
Queuing Penalty (veh) 4

Intersection: 8: Erskine Ln Roundabout/Stoneridge Dr & Watkiss Way

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 17.3 9.2 14.8 9.2
Average Queue (m) 2.3 0.7 2.6 0.7
95th Queue (m) 10.2 4.6 10.1 4.7
Link Distance (m) 173.3 169.4 83.4 90.5

Intersection: 9: Erskine Ln Signalized/Stoneridge Dr & Watkiss Way

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 63.2 35.8 16.8 8.3
Average Queue (m) 29.2 14.8 5.5 2.2
95th Queue (m) 50.8 28.1 13.8 7.7
Link Distance (m) 295.4 294.9 123.3 109.0

Network Summary

Network wide Queuing Penalty: 255

Page 137–154

SimTraffic Performance Report: 2033 Background PM

Date: 08/11/2023

1: Watkiss Way & Stoneridge Dr Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBR All
Denied Del/Veh (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.0
Total Del/Veh (s) 2.8 1.1 0.8 3.6 1.2 1.3 5.7 0.5 2.9 5.8 3.1 1.6

2: Burnside Rd & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.1 0.2 0.2 0.0 0.0 0.0 0.3 0.3 0.2 0.6 0.5 0.6
Total Del/Veh (s) 12.2 11.5 7.3 13.9 14.2 8.8 21.5 16.5 2.8 14.2 13.0 9.6
Movement All
Denied Del/Veh (s) 0.3
Total Del/Veh (s) 13.0

3: Hospital Access/Eagle Creek Access & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.1 0.2 0.2 0.1 0.1 0.1 0.4 0.4 0.5 0.3 0.6 0.3
Total Del/Veh (s) 6.0 6.9 5.2 4.7 6.3 3.0 5.0 5.0 3.3 4.2 5.2 3.0
Movement All
Denied Del/Veh (s) 0.2
Total Del/Veh (s) 4.8

4: Helmcken Rd & Watkiss Way/Chancellor Ave Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR
Denied Del/Veh (s) 0.0 0.0 0.1 4.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0
Total Del/Veh (s) 28.8 7.0 21.8 38.9 28.2 3.3 83.3 16.8 3.2 88.7 46.6 33.5
Movement All
Denied Del/Veh (s) 0.1
Total Del/Veh (s) 35.8

5: Site Access 1 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.0 0.0 0.0
Total Del/Veh (s) 0.7 0.2 0.3

6: Site Access 2 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.0 0.0 0.0
Total Del/Veh (s) 0.5 0.0 0.2

7: Erskine Ln & Site Access 3 Performance by movement

Movement NBT SBT All
Denied Del/Veh (s) 0.1 0.0 0.0
Total Del/Veh (s) 0.8 0.0 0.3

8: Erskine Ln Roundabout/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.2 0.2 0.2 0.2 0.2 0.3 0.1 0.1 0.1 0.1 0.2
Total Del/Veh (s) 2.6 3.8 3.1 3.1 3.8 3.0 2.7 2.6 2.4 2.2 3.5

9: Erskine Ln Signalized/Stoneridge Dr & Watkiss Way Performance by movement

Movement EBL EBT EBR WBL WBT WBR NBL NBR SBL SBR All
Denied Del/Veh (s) 0.3 0.2 0.2 0.2 0.3 0.3 0.1 0.2 0.1 0.1 0.2
Total Del/Veh (s) 15.4 11.4 6.0 15.7 13.3 6.1 5.4 2.3 6.9 2.4 11.0

Total Network Performance

Metric Value
Denied Del/Veh (s) 0.4
Total Del/Veh (s) 45.3
Page 137–154

Queuing and Blocking Report: 2033 Background PM

Date: 08/11/2023

Intersection: 1: Watkiss Way & Stoneridge Dr

Movement EB WB NB SB
Directions Served LTR LTR LTR LTR
Maximum Queue (m) 7.0 13.9 15.4 10.4
Average Queue (m) 0.4 2.5 7.5 2.5
95th Queue (m) 3.4 9.8 14.8 8.6
Link Distance (m) 153.1 195.9 22.5 62.3
Upstream Blk Time (%) 0
Queuing Penalty (veh) 0

Intersection: 2: Burnside Rd & Watkiss Way

Movement EB WB NB NB SB
Directions Served LTR LTR LT R LTR
Maximum Queue (m) 30.4 44.6 77.0 20.8 87.4
Average Queue (m) 11.8 19.7 34.0 10.3 40.8
95th Queue (m) 23.0 36.1 61.1 19.0 74.9
Link Distance (m) 73.7 153.1 100.6 100.6 113.3
Upstream Blk Time (%) 0
Queuing Penalty (veh) 0

Intersection: 3: Hospital Access/Eagle Creek Access & Watkiss Way

Movement EB WB WB NB SB
Directions Served LTR LT R LTR LTR
Maximum Queue (m) 49.7 39.0 6.1 34.1 39.9
Average Queue (m) 14.4 14.8 0.3 14.5 9.3
95th Queue (m) 36.4 34.4 3.7 31.4 25.8
Link Distance (m) 195.9 67.0 67.0 26.9 52.0
Upstream Blk Time (%) 3 0
Queuing Penalty (veh) 0 0

Intersection: 4: Helmcken Rd & Watkiss Way/Chancellor Ave

Movement EB EB WB WB NB NB NB NB B16 B16 SB SB
Directions Served LT R L TR L L T TR T T L T
Maximum Queue (m) 84.6 67.0 16.1 2.3 66.4 81.0 94.1 79.8 26.2 22.8 25.0 103.4
Average Queue (m) 46.5 46.0 3.7 0.4 42.9 34.3 51.8 22.1 3.0 1.1 4.1 93.1
95th Queue (m) 85.4 73.1 10.5 1.8 71.0 77.8 89.8 64.0 27.7 16.3 15.9 100.0
Link Distance (m) 67.0 41.5 82.9 82.9 154.3 154.3 76.9
Upstream Blk Time (%) 4 1 1 0 2 0 57
Queuing Penalty (veh) 29 0 0 0 0 0 0
Storage Bay Dist (m) 75.0 15.0 100.0 100.0 20.0
Storage Blk Time (%) 4 1 1 1 0 2 0 58
Queuing Penalty (veh) 16 3 0 1 0 6 0 55
Movement SB B15
Directions Served R T
Maximum Queue (m) 22.8 413.6
Average Queue (m) 15.3 252.0
95th Queue (m) 27.3 533.0
Link Distance (m) 1052.0
Storage Bay Dist (m) 15.0
Storage Blk Time (%) 0
Queuing Penalty (veh) 3
Page 137–154
Extracted from: 2023 10 17 Council Agenda - Agenda - Pdf