ADOT begins I-17 intersection improvement at JW Powell south of Flagstaff

adot-logo3FLAGSTAFF – Work begins next week on the JW Powell Boulevard and I-17 intersection, with construction realigning State Route 89A at that location, and adding roundabouts at the Fort Tuthill County Park entrance and the I-17 southbound ramp.

Preparations for this project began last September when ADOT worked closely with Coconino County, the city of Flagstaff and the local utility company to remove trees within the work zone prior to construction starting this year. The trees were then used by a local non-profit throughout the winter. The area will be reseeded once the project is completed.

No traffic restrictions are anticipated during construction because the existing ramps and roadway can still be used while the realignment and roundabouts are constructed adjacent to current traffic operations.

The project is anticipated to be complete by summer 2015.