Adopt a Highway program volunteers removed 10,400 bags of litter from Arizona freeways in 2024, ADOT announced.

Conservation groups say the proposed Arizona routes for an Interstate 11 project failed to consider habitat for imperiled ...

Expanded patrols have begun on a busy portion of Interstate 17 north of Phoenix as a way of slowing drivers and increasing ...

The Arizona Department of Transportation is working to expand broadband access in the state as it embarks on a new project to ...

DPS troopers will monitor north and southbound traffic with more troopers concentrated in the Bumble Bee area, ADOT said.

The WM Phoenix Open starts Feb. 3, but closures were already in place. Other roadway projects have traffic restrictions and ...

A major stretch of I-10 will be shut down as crews continue work on the Broadway Curve Improvement Project across the Phoenix-area this weekend.

Funding for Arizona projects to widen Interstate 10 and improve Sky Harbor Airport are in question after Trump terminated the ...

The proposed freeway would run from Wickenburg to Nogales and has been subject to lawsuit filed by a conservation group.

Eastbound I-10 closure between SR 51 and US 60 for traffic shift, with ramp shutdowns and detour recommendations by ADOT.

Constructions are starting a project to widen 4 miles of the U.S. 93 northwest of Phoenix, part of the freeway some consider ...

Arizona's Executive Budget boosts highway maintenance funding and aids rural areas in securing federal grants.