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HCM Signalized Intersection Capacity Analysis <br />9: Main St & Edgewood Rd 09/12/2019 <br />The Addington 09/12/2019 OY Cumulative With Option E - Main St./Walkie Way and Surface Parking - PM 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) 121 93 993 120 113 0 1564 0 415 10 <br />Future Volume (vph) 121 93 993 120 113 0 1564 0 415 10 <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 5003 1770 5085 2787 <br />Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 <br />Satd. Flow (perm)1770 1583 5003 1770 5085 2787 <br />Peak-hour factor, PHF 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 <br />Adj. Flow (vph) 125 96 1024 124 116 0 1612 0 428 10 <br />RTOR Reduction (vph) 0 84 00000000 <br />Lane Group Flow (vph) 125 12 1148 0 116 0 1612 0 438 0 <br />Turn Type Prot Perm NA Prot NA Prot <br />Protected Phases 32169 <br />Permitted Phases 8 <br />Actuated Green, G (s) 9.6 9.6 28.2 7.0 39.7 17.2 <br />Effective Green, g (s) 9.6 9.6 28.2 7.0 39.7 17.2 <br />Actuated g/C Ratio 0.12 0.12 0.35 0.09 0.50 0.21 <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) 212 189 1763 154 2523 599 <br />v/s Ratio Prot c0.07 0.23 0.07 c0.32 c0.16 <br />v/s Ratio Perm 0.01 <br />v/c Ratio 0.59 0.06 0.65 0.75 0.64 0.73 <br />Uniform Delay, d1 33.3 31.2 21.8 35.7 14.9 29.2 <br />Progression Factor 1.00 1.00 0.88 1.00 1.00 1.00 <br />Incremental Delay, d2 4.2 0.1 1.6 18.6 1.3 4.6 <br />Delay (s)37.5 31.3 20.7 54.3 16.1 33.8 <br />Level of Service D C C D B C <br />Approach Delay (s) 34.8 20.7 18.7 33.8 <br />Approach LOS C C B C <br />Intersection Summary <br />HCM 2000 Control Delay 22.2 HCM 2000 Level of Service C <br />HCM 2000 Volume to Capacity ratio 0.70 <br />Actuated Cycle Length (s) 80.0 Sum of lost time (s)18.0 <br />Intersection Capacity Utilization 54.2% ICU Level of Service A <br />Analysis Period (min)15 <br />c Critical Lane Group <br />2-365