🌐EnglishEnglishDeutschFrançaisItalianoفارسی中文EntityQ3318219· pop 9· linked from 70 articlesMoffat Tunnelrail tunnel in Colorado, USAConnectionsrailway trackEntityUnion Pacific RailroadEntityCategoriesBuildings and structures in Gilpin County, ColoradoDenver and Rio Grande Western RailroadHistoric Civil Engineering LandmarksMountain passes of ColoradoRail mountain passes of the United StatesRailroad tunnels in ColoradoTransportation buildings and structures in Grand County, ColoradoTransportation in Gilpin County, ColoradoTunnels completed in 1927Union Pacific Railroad tunnelsWater tunnels in the United States