WAlamogordo and Sacramento Mountain RailwayWAlmanor RailroadWAmador Central RailroadWAndersonia, CaliforniaWArcata and Mad River RailroadWArk (river boat)WBodie and Benton Railway and Commercial CompanyWBuffalo and Susquehanna RailroadWCalifornia Western RailroadWCamino, Placerville and Lake Tahoe RailroadWCass Scenic Railroad State ParkWCass, West VirginiaWColumbia and Nehalem Valley RailroadWDiamond and Caldor RailwayWElk, Mendocino County, CaliforniaWFeather River RailwayWFort Bragg and Southeastern RailroadWFranklin and Megantic RailwayWHarbor Springs RailwayWIdaho Northern and Pacific RailroadWLaurel Fork RailwayWMcCloud RailwayWMetropolitan, CaliforniaWMinarets and Western RailwayWNew York & Pennsylvania RailroadWOregon and Northwestern RailroadWPort of Tillamook Bay RailroadWPortland and Western RailroadWRockport, CaliforniaWSierra RailroadWSuccess, New HampshireWSusquehanna and Eagles Mere RailroadWTexarkana and Fort Smith RailwayWTexarkana and Fort Smith RailwayWUsal CreekWWest Side Lumber Company railwayWWhite Top RailwayWWild River (Androscoggin River tributary)