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9 Grey Fox Road Redevelopment – Arden Hills <br />Traffic Impact Analysis │ July 2021 <br /> <br />Table 4 – Opening Year (2023) Build Intersection Analysis <br />Intersection Control Approach <br />Operations by Movement Overall Intersection Left Through Right <br />Delay <br />(sec/veh) LOS Delay <br />(sec/veh) LOS Delay <br />(sec/veh) LOS Delay <br />(sec/veh) LOS <br />AM Peak Hour <br />Lexington Avenue <br />& Grey Fox Road Signal <br />EB 38.5 D 31.9 C 6.9 A <br />8.6 A WB 40.6 D 35.1 D 6.1 A <br />NB 8.0 A 4.6 A 1.0 A <br />SB 6.6 A 5.1 A 1.4 A <br />Grey Fox Road & <br />Site Access 1 (East) <br />Side <br />Street <br />Stop <br />EB 2.4 A 0.4 A 0.1 A <br />6.7 A WB 1.1 A 1.0 A 0.4 A <br />NB 5.9 A 5.0 A 4.4 A <br />SB 6.6 A 6.7 A 3.5 A <br />Grey Fox Road & <br />Site Access 2 <br />(West) <br />Side <br />Street <br />Stop <br />EB 2.9 A 0.2 A 1.1 A <br />6.4 A WB 1.7 A 0.6 A 0.2 A <br />NB 4.2 A 2.7 A 2.8 A <br />SB 4.9 A 6.4 A 2.7 A <br />PM Peak Hour <br />Lexington Avenue <br />& Grey Fox Road Signal <br />EB 36.2 D 23.2 C 10.0 A <br />13.7 B WB 29.4 C 11.3 B 6.5 A <br />NB 17.1 B 10.7 B 1.8 A <br />SB 15.8 B 12.6 B 2.4 A <br />Grey Fox Road & <br />Site Access 1 (East) <br />Side <br />Street <br />Stop <br />EB 2.5 A 2.6 A 0.1 A <br />16.1 C WB 1.7 A 1.3 A 0.5 A <br />NB 6.7 A 16.1 C 13.4 B <br />SB 11.7 B 6.9 A 9.6 A <br />Grey Fox Road & <br />Site Access 2 <br />(West) <br />Side <br />Street <br />Stop <br />EB 2.1 A 0.6 A 0.2 A <br />5.3 A WB 1.0 A 0.8 A 0.5 A <br />NB 4.9 A 5.3 A 3.3 A <br />SB 4.1 A 4.6 A 2.9 A <br />For Side Street Stop intersections, the worst individual movement was reported for the overall intersection LOS <br />Based on the Opening Year (2023) Build capacity analysis, the study intersections are anticipated to <br />operate at LOS A in the AM Peak Hour and LOS C or better in the PM Peak Hour. Additionally, all individual <br />movements are anticipated to operate at a LOS D or better. The SimTraffic reports are provided in <br />Appendix D. All 95th percentile queues are anticipated to remain within their respective storage bays. <br />DESIGN YEAR (2040) NO-BUILD CONDITIONS <br />A capacity analysis was performed for Design Year (2040) No-Build conditions in order to develop baseline <br />operating conditions for the design year. The two site accesses were modeled with the existing geometry <br />and intersection control. The traffic volumes are provided in Exhibit 5. The results of the analysis are <br />provided in Table 5. <br />