Scheduled roadwork could cause intermittent delays on I-17 in north Phoenix during a light weekend for freeway construction.

If you’ve lived in Arizona long enough, you’ve probably heard whispers of one of the state’s most charming holiday mysteries: a secretive roadside tradition that turned an ordinary juniper into a ...

The Arizona Department of Transportation is building a $15.8 million wildlife overpass over I-17 near Flagstaff. The bridge is designed to reduce dangerous collisions between vehicles and large ...