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OCT 15 '93 16:11 MN DOT BRAINERD P.5 HCS: Signalized Intersection Version 2.1 3 • Streets: (N-S) th 169 (E-W) school st Analyst: File Name: WCHDATA.HC9 Area Type: Other 0-0-0 Capacity Analysis Worksheet Di►ec- Adj Adj Sat Flow Lane Group tion/ Flow Rate Flow Rate Ratio Green Ratio Capacity v/c LnGrp (v) (s) (v/s) (g/C) (c) Ratio NB L 537 3312 0.162 0.173 574 0.935 T 2091 3600 0.581 0.540 1944 1.076 * R 77 1530 0.050 0.540 826 0.093 SB L 142 1710 0.083 0.127 217 0.656 T 695 3600 0.193 0.473 1704 0.408 R 113 1530 0.074 0.473 724 0.156 EB Lperm, 48 LProt. 200 1710 0.117 0.127 217 0.923 T 196 1800 0.109 0.213 384 0.510 R 140 1530 0.092 0.213 326 0.429 WB Lperm. 51 • LProt. 15 1710 0.009 0.080 137 0.110 T 246 1800 0.137 0.147 264 0.932 R 75 1530 0.049 0.147 224 0.334 Cycle Length, C = 150.0 sec. Sum (v/s) critical = 0.782 Lost Time Per Cycle, L = 6.0 sec. X critical = 0.814 Level of Service Worksheet Direc- Delay Lane Delay Lane Lane Delay LOS tion/ v/c g/C Cycle d Group d Frog Grp Grp By By LnGrp Ratio Ratio Len 1 Cap 2 Fact Delay LOS App App NB L 0.94 0.173 150.0 46.5 574 16.5 1.00 63.0 F 57.5 E T 1.08 0.540 150.0 28.8 1944 39.3 0.85 57.9 E R 0.09 0.540 150.0 12.7 826 0.0 0.85 10.8 B SB L 0.66 0.127 150.0 47.4 217 4.8 1.00 52.2 E 21.8 C T 0.41 0.473 150.0 19.6 1704 0.1 0.85 16.7 C R 0.16 0.473 150.0 17.1 724 0.0 0.85 14.5 B EB L 0.92 0.293 150.0 39.0 217 28.8 1.00 67.9 F 48.4 E T 0.51 0.213 150.0 39.6 384 1.0 0.85 34.5 D R 0.43 0.213 150.0 38.8 326 0.6 0.85 33.5 D WB • L 0.11 0.227 150.0 35.0 137 0.0 1.00 35.0 D 53.7 E T 0.93 0.147 150.0 48.1 264 26.9 0.85 63.7 F R 0.33 0.147 150.0 43.6 224 0.3 0.85 27.4 D Intersection Delay = 48.7 (sec/veh) Intersection LOS = E