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RESEARCH TRIANGLE LOGISTICS PARK TRAFFIC IMPACT ANALYSIS <br />SimTraffic Operations <br />June 4, 2020 <br /> 31 <br /> <br />7.0 SIMTRAFFIC OPERATIONS <br />SimTraffic runs were completed for the build with improvements scenarios to observe the predicted traffic operations <br />throughout the study with the recommendations in place. As is standard practice, ten (10) SimTraffic analysis runs <br />were performed for the peak hours in the build with improvements scenario. The below table lists the 95th percentile <br />queues in addition to the maximum observed queue lengths from SimTraffic. Detailed SimTraffic Queuing and <br />Blocking reports can be found in the Appendix. <br />Table 8: Maximum Queue Length Summary <br />Intersection / Movement Available <br />Storage <br />(feet) <br />2023 Build Improved AM <br />Peak (feet) <br />2023 Build Improved PM <br />Peak (feet) <br />95th %’ile Max Obs. 95th %’ile Max Obs. <br />Old NC 86 at <br />Waterstone <br />Drive <br />WBL 300 184 165 255 225 <br />NBL 200 4 14 4 19 <br />NBR 425 45 261 46 139 <br />SB Dual LT. 300 220 283 146 207 <br />Old NC 86 at <br />I-40 <br />Westbound <br />WBL 225 117 193 100 149 <br />NBL 225 15 100 25 171 <br />Old NC 86 at <br />I-40 <br />Eastbound <br />EBR 200 201 200 96 123 <br />SBL continuous 774 694 695 620 <br />Old NC 86 at <br />Service Road <br />EBR 100 2.5 98 5 185 <br />NBL 50 2.5 115 0 54 <br />Minimal queues were observed at Davis Road and the site driveways on both the Service Road as well as Davis <br />Road. Accordingly, these queues were omitted from the above table. <br /> <br />154