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HCM Signalized Intersection Capacity Analysis <br />9: Main St & 1-5 NB Ramps/Edgewood Rd 09/03/2019 <br />t r <br />Movement <br />I0PDICa0LTA I.: <br />Traffic Volume (vph) <br />714 <br />22 <br />Future Volume (vph) <br />714 <br />22 <br />Ideal Flow(vphpl) <br />1900 <br />1900 <br />Total Lost time (s) <br />4.5 <br />Lane Util. Factor <br />0.88 <br />Frt <br />0.85 <br />Flt Protected <br />1.00 <br />Satd. Flow (prot) <br />2787 <br />Flt Permitted <br />1.00 <br />Q <br />Satd. Flow (perm) <br />2787 <br />Peak -hour factor, PHF <br />0.92 <br />0.92 <br />Adj. Flow (vph) <br />776 <br />24 <br />RTOR Reduction (vph) <br />0 <br />0 <br />Lane Group Flow (vph) <br />800 <br />0 <br />Turn Type <br />Prot <br />Protected Phases <br />9 <br />Permitted Phases <br />Actuated Green, G (s) <br />37.6 <br />Effective Green, g (s) <br />37.6 <br />Actuated g/C Ratio <br />0.31 <br />Clearance Time (s) <br />4.5 <br />Vehicle Extension (s) <br />3.0 <br />Lane Grp Cap (vph) <br />873 <br />v/s Ratio Prot <br />c0.29 <br />v/s Ratio Perm <br />v/c Ratio <br />0.92 <br />Uniform Delay, d1 <br />39.7 <br />Progression Factor <br />1.00 <br />Incremental Delay, d2 <br />14.1 <br />Delay (s) <br />53.8 <br />Level of Service <br />D <br />Approach Delay (s) <br />Approach LOS <br />Intersection Summary <br />The Addington 09/03/2019 Existing Conditions - AM Peak hour Synchro 10 Report <br />Page 2 <br />