The Arizona Department of Transportation advises drivers to plan for the following alternating east- and westbound Interstate 40 intermittent ramp closures at the A-1 Mountain Road interchange (exit 190) from 6 a.m. through 5 p.m. on Monday, June 20, and Tuesday, June 21, while crews complete final striping work:

Eastbound I-40 on- and off-ramps closure at A-1 Mountain Road (exit 190):

Detour to A-1 Mountain Road: Eastbound I-40 traffic accessing A-1 Mountain Road will be detoured to Exit 191 to turn around and travel west to access A-1 Mountain Road.
Detour from A-1 Mountain Road: Drivers on A-1 Mountain Road who want to travel eastbound on I-40 will first travel west on I-40 to Hughes Avenue (Exit 185- Bellemont) to turn around and proceed eastbound on I-40.

Westbound I-40 on- and off-ramps at A-1 Mountain Road (exit 190):

Detour to A-1 Mountain Road: Westbound I-40 drivers accessing A-1 Mountain Road will be detoured to Hughes Avenue (Exit 185-Bellemont) to turn around and travel east on I-40 to access A-1 Mountain Road.
Detour from A-1 Mountain Road: Drivers on A-1 Mountain Road who want to travel westbound on I-40 will first travel east on I-40 and then take Route 66-Exit 191 to turn around and proceed westbound on I-40.

Drivers should proceed through the work zone with caution, slow down and watch for construction personnel and equipment.

The bridge replacement project is approximately 5 miles west of the junction with Interstate 17 in Flagstaff. For more information, visit https://azdot.gov/i40-A1-Mountain