Options for a new interstate in Arizona were presented to a packed audience ... connected to improved existing routes. The maps unveiled Wednesday show alternatives for the interstate run west ...

The Arizona Department of Transportation is opening a third travel lane for drivers as Memorial Day Weekend approaches.

ADOT will open Arizona's first flex lanes in 2025 on an 8-mile stretch of freeway near Black Canyon City. The $522 million project has lasted 3 years.

The Arizona Department of Transportation ... go north on State Route 169 to get to Interstate 17. This route takes about four hours, according to Google Maps. Heading north from the East Valley ...