The Arizona Department of Transportation announced the reopening of the interchange Wednesday morning, February 12.

Uncertainty reigned as state and local officials scrambled to determine the effects of President Trump's Tuesday directive pausing federal grant funding, which a judge halted shortly before it was ...

The I-10 Broadway Curve Improvement Project is one step closer to completion after new lanes on the highway recently opened.

Here's what we know about the Texas Fire burning about 15 miles east of Benson along Interstate 10 in southern Arizona.

Arizona House Committee approves a bill for aiding police interaction with people having communication disabilities.

ADOT received a $566K federal grant to develop a GIS-based tool for mapping wildlife-vehicle collision hotspots to improve ...

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

Plan for overnight full closures, lane restrictions and ramp closures on Interstate 17 this week as work continues on the I-17 Improvement Project.

Arizona announced the dynamic truck parking messaging availability Jan. 27 at four rest areas: Ehrenberg, Bouse Wash, Texas ...

Electronic signs now tell truck drivers how many truck parking spaces are available at Interstate 10 rest areas in western ...

PHOENIX — A section of the northbound lanes of Interstate 17 will be closed this weekend to allow for pavement work. Access to the freeway between Loop 303 and State Route 74 will be restricted from ...

Federal and state transportation agencies will halt planning activities for a proposed 280-mile highway between Nogales and Wickenburg in response to a lawsuit brought by conservationists.