Vigilance and preparation are important, say forecasters at the NWS, as wintry weather brings hazardous travel conditions.

The General used data from the nonprofit Insurance Institute for Highway Safety to examine traffic camera laws in Arizona ...

The General used Bureau of Labor Statistics to examine the counties with the most car repair shops in Arizona.

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

The Petrified Forest and Painted Desert are uniquely Arizona road trip destinations. Here's why it's worth the drive and what to see along the way.

Foes of a plan to construct a new interstate highway — including a segment that could go through environmentally sensitive ...

A new bill introduced in the Arizona state House could mean that slow drivers face a new fine. Here's how much you'd have to ...

Study lists several Arizona highways, including I-10, among the most dangerous in the U.S. for speeding and fatal crashes.

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