Arizona traffic laws made for some unique rules for local drivers. Here's what you need to know before hitting road in the ...

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 ...

Now, you can find rest area parking in real time with new electronic signs launched along western and southeastern segments of Arizona, per the Arizona Department of Transportation. The $2.8 ...

A new $2.8 million notification system by the Arizona Department of Transportation now uses electronic signs to show truckers ... truckers revealed 78% of the driver respondents spent more than ...