Updated on August 14, 2023 at 5:18 p.m.

Traffic is being redirected to the northbound lanes as both southbound lanes remain closed.

Tucson Water is working on repairing a water line break in Marana.

As crews repair a water line break, Dove Mountain Boulevard south of Dove Canyon Pass is down to one lane.

Water is shut off for emergency repairs.

Repairs could take several hours.