The Arizona Department of Transportation will have the following ramp closures in place as part of the Loop 303 / El Mirage Road Interchange project in the Northwest Valley.

Northbound Loop 303 off-and on-ramps at El Mirage Road closed from 5 a.m. to 8 p.m. Saturday (June 18) for pavement-markings work. Detour: Please consider alternate routes. From El Mirage Road, drivers can use Williams Drive to 117th/115th avenues to Happy Valley Parkway to reach Loop 303 NB. Drivers on northbound Loop 303 can exit at Happy Valley Parkway and turn at the interchange to enter southbound Loop 303 and then exit at El Mirage Road.

ADOT works to inform the public about planned roadway restrictions, but there is a possibility that unscheduled closures or restrictions may occur. Weather can also affect a work schedule.   back...