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Frewert Traffic Impact Study <br /> Table 14: 951h Percentile Queues at Turn Pockets Affected by Project Traffic <br /> # Study Lane Storage Background Project <br /> Background plus Change <br /> Intersections Group Length <br /> AM PM AM PM AM PM <br /> Roth Road/5. NBR 100 10 20 10 20 0 0 <br /> 1 Harlan Road EBL 105 20 20 20 20 0 0 <br /> Roth Road/1-5 NBTL 630 5 25 15 45 10 20 <br /> 2 Northbound <br /> Ramps EBL 360 10 5 10 10 0 5 <br /> Roth Road/1-5 SBLTR 520 45 45 65 70 20 25 <br /> 3 Southbound <br /> Ramps WBL 360 15 15 15 15 0 0 <br /> Roth WBL 160 25 30 50 80 25 50 <br /> 4 Road/Manthey <br /> Road WBR 155 5 15 5 15 0 0 <br /> Notes:Storage length and 95th percentile queue is expressed in feet per lane and rounded to nearest 5 feet interval <br /> Awl—morning peak hour,PM—evening peak hour <br /> Bold indicates queue lengths exceeding capacity <br /> Queuing Analysis at Project Driveways <br /> TJKM conducted a vehicle queuing and storage analysis for at the project driveways under plus Project <br /> scenarios.The 95th percentile(maximum) queues were analyzed using the HCM 6th Edition methodology <br /> contained in Synchro software. Detailed calculations are included in the LOS appendices corresponding to <br /> each analysis scenario. <br /> Table 15 summarizes the 95th percentile queue lengths at the project driveways under all plus Project <br /> scenarios.At the Frewert Road driveways, queue lengths entering and exiting the project site remain <br /> below one vehicle length (one vehicle=25 feet)for both peak hours under Background plus Project and <br /> Cumulative plus Project Conditions.The queue calculations are included in the respective appendices for <br /> each plus Project scenario.As shown below, queue lengths at the proposed project driveways do not <br /> exceed capacity without and with the addition of project traffic.Thus, the proposed project does not <br /> create a significant impact by itself on the expected left-turn or right-turn queues at the project <br /> driveways. <br /> Table 15:Queueing for Study Intersections, in Feet <br /> Background plus Cumulative plus <br /> # Study Intersections Lane Group Project Project <br /> AM PM AM PM <br /> 6 Frewert Road/Project Access#1 NB 5 5 5 5 <br /> WB 5 5 5 5 <br /> 7 Frewert Road/Project Access#2 NB 5 5 5 5 <br /> WB 5 5 5 5 <br /> Notes:95th percentile queue is expressed in feet per lane,and rounded to nearest 5 feet interval <br /> AM—morning peak hour,PM—evening peak hour <br /> Bold indicates queue lengths exceeding capacity <br /> Page 137 <br /> TJKM <br />