The Arizona Department of Transportation announced major weekend traffic closures for the Broadway Curve Improvement Project.

Interstate 10 appeared three times in a list of the top 10 most dangerous U.S. highways, with five Arizona freeway sections included on the list.

President Trump's decision to suspend already-approved federal funds for some projects could set back plans to widen ...

Motorists heading from the East Valley to Phoenix and points west will have to get creative this weekend due to disruptive ...

The Arizona Department of Transportation is working to expand broadband access in the state as it embarks on a new project to lay more than 200 miles of fiber-optic conduit between Flagstaff and the ...

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.

Planning for a new interstate through southern Arizona has been put on hold. 280 miles of highway between Nogales and Wickenburg expanding Interstate 11 had been proposed by federal and state ...

Social media reports of Navajo citizens being detained by ICE prompted Navajo leaders to explore ways to protect their people ...

The Interstate 10 Broadway Curve improvement project will require a lengthy closure of westbound I-10 in the Phoenix area ...

The Michigan Department of Transportation will close the Grand River Avenue bridge over the Red Cedar River starting Feb. 3 ...

Atlanta police caught a Transportation Security Administration officer who brought a gun past a security checkpoint.