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HCM Signalized Intersection Capacity Analysis <br />9: Main St & Edgewood <br />Rd <br />09/13/2019 <br />Movement <br />EBL <br />EBT <br />EBR2 <br />WBL <br />WBT <br />WBR <br />NBL <br />NBT <br />NBR <br />SBL2 <br />SBT <br />SBR <br />Lane Configurations <br />4 <br />r <br />4 <br />r <br />►) <br />++T+ <br />►j <br />+TT <br />r <br />Traffic Volume (vph) <br />6 <br />5 <br />79 <br />129 <br />15 <br />91 <br />77 <br />482 <br />82 <br />64 <br />1319 <br />17 <br />Future Volume (vph) <br />6 <br />5 <br />79 <br />129 <br />15 <br />91 <br />77 <br />482 <br />82 <br />64 <br />1319 <br />17 <br />Ideal Flow(vphpl) <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />1900 <br />Total Lost time (s) <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />Lane Util. Factor <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />0.97 <br />0.91 <br />1.00 <br />0.91 <br />1.00 <br />Frt <br />1.00 <br />0.85 <br />1.00 <br />0.85 <br />1.00 <br />0.98 <br />1.00 <br />1.00 <br />0.85 <br />Flt Protected <br />0.97 <br />1.00 <br />0.96 <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />Satd. Flow (prot) <br />1813 <br />1583 <br />1783 <br />1583 <br />3433 <br />4974 <br />1770 <br />5085 <br />1583 <br />Flt Permitted <br />0.86 <br />1.00 <br />0.74 <br />1.00 <br />0.95 <br />1.00 <br />0.95 <br />1.00 <br />1.00 <br />Satd. Flow (perm) <br />1610 <br />1583 <br />1378 <br />1583 <br />3433 <br />4974 <br />1770 <br />5085 <br />1583 <br />Peak -hour factor, PHF <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />0.97 <br />Adj. Flow (vph) <br />6 <br />5 <br />81 <br />133 <br />15 <br />94 <br />79 <br />497 <br />85 <br />66 <br />1360 <br />18 <br />RTOR Reduction (vph) <br />0 <br />0 <br />70 <br />0 <br />0 <br />81 <br />0 <br />0 <br />0 <br />0 <br />0 <br />12 <br />Lane Group Flow (vph) <br />0 <br />11 <br />11 <br />0 <br />148 <br />13 <br />79 <br />582 <br />0 <br />66 <br />1360 <br />6 <br />Turn Type <br />Perm <br />NA <br />Perm <br />Perm <br />NA <br />Perm <br />Prot <br />NA <br />Prot <br />NA <br />Perm <br />Protected Phases <br />4 <br />8 <br />5 <br />2 <br />1 <br />6 <br />Permitted Phases <br />4 <br />4 <br />8 <br />8 <br />6 <br />Actuated Green, G (s) <br />15.6 <br />15.6 <br />15.6 <br />15.6 <br />4.0 <br />35.9 <br />7.3 <br />39.2 <br />39.2 <br />Effective Green, g (s) <br />15.6 <br />15.6 <br />15.6 <br />15.6 <br />4.0 <br />35.9 <br />7.3 <br />39.2 <br />39.2 <br />Actuated g/C Ratio <br />0.14 <br />0.14 <br />0.14 <br />0.14 <br />0.04 <br />0.33 <br />0.07 <br />0.36 <br />0.36 <br />Clearance Time (s) <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />4.5 <br />Vehicle Extension (s) <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />3.0 <br />Lane Grp Cap (vph) <br />228 <br />224 <br />195 <br />224 <br />124 <br />1623 <br />117 <br />1812 <br />564 <br />v/s Ratio Prot <br />c0.02 <br />0.12 <br />0.04 <br />c0.27 <br />v/s Ratio Perm <br />0.01 <br />0.01 <br />c0.11 <br />0.01 <br />0.00 <br />v/c Ratio <br />0.05 <br />0.05 <br />0.76 <br />0.06 <br />0.64 <br />0.36 <br />0.56 <br />0.75 <br />0.01 <br />Uniform Delay, d1 <br />40.8 <br />40.8 <br />45.4 <br />40.9 <br />52.3 <br />28.3 <br />49.8 <br />31.1 <br />22.9 <br />Progression Factor <br />1.00 <br />1.00 <br />1.00 <br />1.00 <br />0.46 <br />0.28 <br />1.00 <br />1.00 <br />1.00 <br />Incremental Delay, d2 <br />0.1 <br />0.1 <br />15.5 <br />0.1 <br />9.9 <br />0.6 <br />6.1 <br />2.9 <br />0.0 <br />Delay (s) <br />40.9 <br />40.9 <br />60.9 <br />41.0 <br />34.2 <br />8.6 <br />55.9 <br />34.0 <br />22.9 <br />Level of Service <br />D <br />D <br />E <br />D <br />C <br />A <br />E <br />C <br />C <br />Approach Delay (s) <br />40.9 <br />53.2 <br />11.7 <br />34.9 <br />Approach LOS <br />D <br />D <br />B <br />C <br />Intersection Summary <br />HCM 2000 Control Delay <br />35.3 HCM 2000 Level of Service D <br />HCM 2000 Volume to Capacity ratio <br />0.80 <br />Actuated Cycle Length (s) <br />110.0 Sum of lost time (s) 18.0 <br />Intersection Capacity Utilization <br />70.8% ICU Level of Service C <br />Analysis Period (min) <br />15 <br />c Critical Lane Group <br />The Addington 09/12/2019 Existing With Option E Main/Walkie Way and Surface Parking - AM Peak hour Synchro 10 Report <br />Page 1 <br />