Unconstructed state routes in Arizona#State Route 48

Arizona State Highway 48, also known as Fain Road, is a highway in the U.S. state of Arizona, which runs from the northwest to the southeast.

The highway begins at the Arizona State Route 89A and ends near Prescott Valley at Arizona State Route 69 and was built as a bypass for Prescott Valley. The State Route currently has the smallest number in the Arizona State Route system. It consists of two lanes, but was prepared for the expansion to four lanes.