The Arizona Department of Transportation reopened several high-country highways that had been closed for the winter season.

A highway has reopened in southern Arizona after a passenger van carrying 12 people crashed Thursday night. The crash ...

Metro Phoenix residents are no stranger to long drives and commutes. But which stretch of freeway is the worst for drivers?

Rep. Matt Gress is hoping to convince the Federal Highway Administration to consider the segment of Interstate 11 around ...

A Phoenix Republican lawmaker is trying to jump start the construction of a controversial stretch of the proposed Interstate 11.

PHOENIX — Motorists in northern Arizona have a lot to look forward to in the new year as a number of highway improvement projects will not only be started but also completed in 2026, according to the ...

Metro Phoenix drivers should expect heavy traffic and road closures from April 10 through 13 due to multiple events and ...

Rep. Matt Gress's bill would direct the Arizona Department of Transportation to ask the Federal Highway Administration to ...

The Mother Road is turning 100 this year. It wouldn't be something to celebrate without Arizona. Here's why and how to ...

Ever notice a highway change its mind? Well, in Arizona, this occurs every other day. The so-called “flex lanes” on Interstate 17 in the Grand Canyon State are more than a trick of modern engineering ...