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HCM Signalized Intersection Capacity Analysis <br />9: Main St & Edgewood Rd 09/13/2019 <br />The Addington 09/12/2019 OY Cumulative With Option E Main St/Walkie Way and Surface Parking - AM Peak hour Synchro 10 Report <br />Page 1 <br />Movement WBL WBR NBT NBR SBL2 SBL SBT NWL NWR NWR2 <br />Lane Configurations <br />Traffic Volume (vph) 155 94 510 92 68 0 1577 0 703 22 <br />Future Volume (vph) 155 94 510 92 68 0 1577 0 703 22 <br />Ideal Flow (vphpl)1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 <br />Total Lost time (s)4.5 4.5 4.5 4.5 4.5 4.5 <br />Lane Util. Factor 1.00 1.00 0.91 1.00 0.91 0.88 <br />Frt 1.00 0.85 0.98 1.00 1.00 0.85 <br />Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 <br />Satd. Flow (prot)1770 1583 4969 1770 5085 2787 <br />Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 <br />Satd. Flow (perm)1770 1583 4969 1770 5085 2787 <br />Peak-hour factor, PHF 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 <br />Adj. Flow (vph) 168 102 554 100 74 0 1714 0 764 24 <br />RTOR Reduction (vph) 0 88 00000000 <br />Lane Group Flow (vph) 168 14 654 0 74 0 1714 0 788 0 <br />Turn Type Prot Perm NA Prot NA Prot <br />Protected Phases 82169 <br />Permitted Phases 8 <br />Actuated Green, G (s) 15.0 15.0 35.2 7.5 47.2 34.3 <br />Effective Green, g (s) 15.0 15.0 35.2 7.5 47.2 34.3 <br />Actuated g/C Ratio 0.14 0.14 0.32 0.07 0.43 0.31 <br />Clearance Time (s)4.5 4.5 4.5 4.5 4.5 4.5 <br />Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 <br />Lane Grp Cap (vph) 241 215 1590 120 2181 869 <br />v/s Ratio Prot c0.09 0.13 0.04 c0.34 c0.28 <br />v/s Ratio Perm 0.01 <br />v/c Ratio 0.70 0.06 0.41 0.62 0.79 0.91 <br />Uniform Delay, d1 45.3 41.4 29.3 49.9 27.0 36.3 <br />Progression Factor 1.00 1.00 0.32 1.00 1.00 1.00 <br />Incremental Delay, d2 8.5 0.1 0.8 9.1 2.9 12.9 <br />Delay (s)53.8 41.5 10.0 58.9 30.0 49.3 <br />Level of Service D D B E C D <br />Approach Delay (s) 49.2 10.0 31.2 49.3 <br />Approach LOS D B C D <br />Intersection Summary <br />HCM 2000 Control Delay 32.7 HCM 2000 Level of Service C <br />HCM 2000 Volume to Capacity ratio 0.85 <br />Actuated Cycle Length (s) 110.0 Sum of lost time (s)18.0 <br />Intersection Capacity Utilization 54.3% ICU Level of Service A <br />Analysis Period (min)15 <br />c Critical Lane Group <br />2-357