Arizona Department of Transportation

The grant will facilitate the replacement of four bridges at two key interchanges with the Navajo Nation capital and other northeastern Arizona locations.

By Howard FischerCapitol Media ServicesPHOENIX -- More than 166,000 Arizona motorists who are now renewing their vehicle registrations are being hit up…

The Arizona Department of Transportation has begun installation of weigh-in-motion sensors for commercial trucks on Yuma area roadways along with the…

If you drove in Yuma today, you probably encountered some road construction.KAWC’s Stephanie Sanchez spoke to the Arizona Department of Transportation for…

Engineers classified I-10 bridge that washed out in California Sunday as “functionally obsolete.” But what does that really mean?The Federal Highway…