Project Information
The project location is located on the East side of Flagstaff at the intersection of E. Old Walnut Canyon Rd. and Country Club Dr. pictured below.
There is a small hill on the South approach of Country Club Dr. causing significant sight distance issues for all movements turning Northbound on Country Club Dr. The measured sight distances can be seen below. Per AASHTO stards the movement(s) marked in red are 80 feet short, the purple are 30 feet short and the blue are 60 feet short. With the installation of a traffic signal, all sight distance issues are mitigated with the exception of the NB right turn from Old Walnut Canyon Rd.
The following is the proposed sriping plan for the intersection redesign.
A full plan set of the proposed redesign can be found under the Documents tab of this website. The plan set includes new dimesions for edge of pavement, bicycle and sidewalk dimensions, signal/mast arm types, signal timing plan and striping plan.
Please refer to the Final Project Design Report for detailed information regarding all traffic studies and design information.