US 60 east of Superior to close part of Feb. 18 for blasting operations

Four-hour closure scheduled for passing-lane project

PHOENIX – Motorists using US 60 between Phoenix and Globe next week should plan ahead and consider alternate routes as the Arizona Department of Transportation continues blasting work to build a passing lane and widen roadway shoulders east of Superior.

Construction of the two-mile-long climbing lane from Devil’s Canyon to Oak Flat (mileposts 231-233) will require one full closure lasting four hours:

  • Thursday, Feb. 18, from 9 a.m. to 1 p.m.

No closures are scheduled the following week, Feb. 22 through Feb. 26.

Traffic on eastbound US 60 will be stopped east of Superior (milepost 227) and traffic on westbound US 60 will be stopped at the Top of the World, west of Miami (milepost 235), until the blasting work is completed and debris is cleared.

Approximately 30 minutes prior to each blast, motorists should be prepared for possible delays and lane closures as crews set concrete barriers prior to each scheduled closure.

Motorists seeking an alternate route can consider state routes 77 and 177, which is approximately 68 miles long. Motorists headed to the White Mountains region, including Show Low and Springerville, can also take State Route 87 through Payson and travel east on State Route 260. Drivers should use caution, watch for construction equipment and personnel, and allow extra time.

ADOT works to inform the public about planned highway restrictions, but there is a possibility that unscheduled closures or restrictions may occur. Weather can also affect a project schedule. To stay up to date with the latest highway conditions around the state, visit the ADOT Traveler Information System at or call 511.