Former SR 34 is a signed decommissioned State highway in Nevada from prior to the state's highway restructuring in 1978. Today a portion of former SR 34 is maintained by the Washoe County as a county highway with the not well known designation CR 34. A portion of State Route 447 was formerly SR 34, though the former SR 34 road bed is still used from Gerlach, Nevada to near Vya, Nevada.