Known as Wadlow Gap Road, the state highway runs  from the Tennessee state line, where the highway continues as Tennessee State Route 93 (SR 93), north to U.S. Route 58 (US 58) and US 421 in Weber City.
Known as Wadlow Gap Road, the state highway runs from the Tennessee state line, where the highway continues as Tennessee State Route 93 (SR 93), north to U.S. Route 58 (US 58) and US 421 in Weber City.