3/30 ADOT reminds motorists to expect delays in Oak Creek Canyon as crews get started on guardrail repairs and other work along Highway-89A. Crews will be working between Pine Flats Campground and the Scenic Overlook at the top of the Switchbacks. Highway-89A will be reduced to 1-lane in the construction zone with a pilot vehicle guiding motorists through the work zone. Crews will work from 6-to-6, Mondays through Thursdays, and from 6-to-noon on Fridays. Work will not take place on the weekends and traffic restrictions will be removed. The work will continue through the end of July or early August.
