"State Route 51 is a 114-mile-long (183 km) route in the southeastern and east-central part of the state. The southern terminus of the route is at its junction with U.S. Highway 84 near New Brockton. The northern terminus of the route is at an interchange with Interstate 85 and U.S. Highways 29 and 280 at Opelika."@en . . . . . . . "51" . . "AL" . . . "183760.0"^^ . . "South" . "North" . . .