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HCM Unsignalized Intersection Capacity Analysis Scenario: PM Future w Proj (Mitigated) <br />29: EW1 & Armstrong Blvd <br />Movement WBL WBR NBT NBR SBL SBT <br />Lane Configurations r I' r 11 44 <br />Sign Control Stop Free Free <br />Grade 0% 0% 0% <br />Volume (veh/h) 0 31 580 161 40 458 <br />Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 <br />Hourly flow rate (veh/h) 0 34 630 175 43 498 <br />Pedestrians <br />Lane Width (ft) <br />Walking Speed (ft/s) <br />Percent Blockage <br />Right turn flare (veh) <br />Median type None <br />Median storage veh) <br />Upstream signal (ft) 796 866 <br />pX, platoon unblocked <br />vC, conflicting volume 1215 630 805 <br />vC1, stage 1 conf vol <br />vC2, stage 2 conf vol <br />vCu, unblocked vol 1215 630 805 <br />tC, single (s) 6.4 6.2 4.1 <br />tC, 2 stage (s) <br />tF (s) 3.5 3.3 2.2 <br />p0 queue free % 100 93 95 <br />cM capacity (veh/h) 190 481 819 <br />Direction, Lane # WB 1 NB 1 NB 2 SB 1 SB 2 <br />Volume Total 34 630 175 43 498 <br />Volume Left 0 0 0 43 0 <br />Volume Right 34 0 175 0 0 <br />cSH 481 1700 1700 819 1700 <br />Volume to Capacity 0.07 0.37 0.10 0.05 0.29 <br />Queue Length (ft) 6 0 0 4 0 <br />Control Delay (s) 13.0 0.0 0.0 9.6 0.0 <br />Lane LOS B A <br />Approach Delay (s) 13.0 0.0 0.8 <br />Approach LOS B <br />Intersection Summary <br />Average Delay 0.6 <br />Intersection Capacity Utilization 43.2% ICU Level of Service A <br />Ramsey AUAR <br />03/24/2003 <br />MEYERMMINN-SX51 <br />Timing Plan: PM Peak <br />Page 3 <br />Meyer, Mohaddes Associates Inc. <br />