Keystone BridgeWrought-iron through truss bridge over North Fork South Platte River at Bailey
Open to pedestrians only
Built ca. 1870 by the Keystone Bridge Co. for the Denver, South Park and Pacific Railroad in Jefferson County near Kassler. Converted to highway use ca. 1935; relocated 1985.
South Platte River CR 90 Bridge
Concrete bridge over South Platte River on CR 90
Closed to all traffic
Built ca. 1920
Concrete bridge over South Platte River on CR 90
Closed to all traffic
Built ca. 1920
South Platte River FR 96 Bridge
Pony truss bridge over South Platte River on FR 96
Open to traffic
Built 1923
Pony truss bridge over South Platte River on FR 96
Open to traffic
Built 1923