FLAGSTAFF – Improvements include improving and adding turn lanes, new pavement and guardrail improvements between Columbus Avenue and Bader Road. There is currently work along the shoulder of the road with no lane restrictions. However, travelers using this route can expect delays and lane restrictions through the project area as early as Monday, June 9 as construction continues.

In addition, some night work will take place during the asphalt milling and paving operations to minimize impacts to heavier daytime traffic.

Motorists interested in traveling to the Grand Canyon can use I-40 to State Route 64 west of Flagstaff as an alternate route.