Beaver Creek Bridge (Fremont County, Colorado)
Built 1923Pony truss bridge over Beaver Creek on CR 120 (formerly CO 120) in PenroseOpen to traffic
CO 120 Viaduct (Fremont County, Colorado)
Built 1931Tee beam bridge over the Union Pacific Railroad on CO 120Open to traffic
Hardscrabble Creek Bridge (Fremont County, Colorado)
Built 1928Through truss bridge over Hardscrabble Creek on CO 120 in PenroseOpen to traffic
Portland Bridge (Fremont County, Colorado)
Built 1927Deck truss over the Arkansas River on CO 120 at Portland in PenroseOpen to traffic