I-17 101 traffic interchange

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Plan for closures along sections of Loop 101 and Loop 202

Drivers should plan for weekend closures along southbound Loop 101 (Pima Freeway) in north Scottsdale and along sections of Loop 202 (Santan Freeway) for improvement project work. Learn more here in...

Signs mark MP 31-48 as Gary Knight Memorial Highway

Signs installed by the Arizona Department of Transportation now mark 17 miles of US 95 in Yuma as Gary Knight Memorial Highway, honoring the late civic leader who also served as chairman of the...

Raised center median enhances safety

The Arizona Department of Transportation has completed a $9.8 million project that increases the capacity of State Route 69 in Prescott by widening one mile of the highway.

Closure requires detour between Young, SR 188

The Arizona Department of Transportation has scheduled daytime closures on a section of State Route 288 north of Roosevelt Lake for Wednesday, Nov. 12, and Thursday, Nov. 13, to repair damage from...

Upgrades ‘Three Way’ intersection of US 191, SR 75 and SR 78

The Arizona Department of Transportation has completed a modern roundabout that enhances safety and traffic flow at the junction of US 191 and state routes 75 and 78 in Southeastern Arizona.

ADOT completes interim repairs to flood-damaged highway

The Arizona Department of Transportation has completed an interim repair project on a flood-damaged section of US 60 between Superior and the Globe-Miami area, restoring two lanes of travel between...

Crews reach a major milestone for the widening project north of Shea Blvd

ADOT has opened a new northbound Loop 101 lane between Shea Boulevard and Princess Drive today (Monday, Nov. 3) as part of the ongoing $108 million improvement project to assist traffic flow along the...

Ten miles resurfaced between Tonopah, Salome Road

The $19 million project milled the highway surface and replaced it with new pavement between mile markers 80-90, a stretch that begins about 20 miles west of SR 85. The project also added drainage...

Plan on closure along northbound Loop 101 in Scottsdale

The northbound Loop 101 (Pima Freeway) will be closed between Shea Boulevard and Princess Drive/Pima Road from 10 p.m. Friday to 5 a.m. Monday, Nov. 3, for a widening project.

Ocotillos, cactus awaiting return to landscape along project near Wikieup

One of the first steps in a project to widen US 93 near Wikieup was removing thousands of ocotillos, cactus and other plants in the path of a newly divided highway.