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

Starting Monday, drivers passing through the I-17 improvement project between Anthem Way and Sunset Point will see an ...

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

PHOENIX — The Arizona Department of Transportation announced Monday that law enforcement will be increasing traffic ...

Arizona's longest bridge may not be it's most famous, but it is an architectural wonder. Here's what to know about the bridge ...

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

ADOT maintenance crews help stop a brush fire from spreading on Thursday morning northeast of the Phoenix area.

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

Participating groups pick up litter on adopted roads at least once a year. Volunteers get safety vests, litter bags and ...

Interstate 10 heading into downtown Phoenix from the West Valley was closed briefly after a crash Wednesday morning.

Personalized license plates are all over Arizona, but despite their abundance, some are never pressed into metal and affixed ...

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