Pima County voters will be asked if they want an extension of a half-cent sales tax to support a new 20-year transportation plan.

The ads saying the new regional transportation plan will fix Tucson potholes are misleading. RTA Next won't do that, but it ...

TUCSON, Ariz. (KVOA) - Catalina Highway is currently open but with restrictions after a snowfall. The road, also known as Mount Lemmon Road, received a couple of inches of snow last night. Vehicles ...

The man who headed up the Tucson office of the Arizona Department of Transportation for the past seven years has retired, after overseeing completion of its biggest project and planning for an even ...