Elk Creek US 6 Bridge
Pony truss bridge over Elk Creek on US 6 in New Castle
Open to traffic
Built 1933

Glenwood Springs Viaduct
Plate girder bridge over Colorado River on CO 82 in Glenwood Springs
Open to traffic
Built 1953; rehabilitated 1969

Hardwick Bridge
Through truss bridge over Roaring Fork River on CR 109
Unknown status
Built 1923; bypassed by new bridge in 1986

Rifle Bridge
Closed two-span through truss bridge over the Colorado River at Rifle
Closed to all traffic
Built 1908

Satank Bridge
Wooden through truss over Roaring Fork River on CR 106 near Carbondale
Closed to all traffic
Built 1900 by the Pueblo Bridge Co.

South Canon Bridge
Closed through truss bridge over the Colorado River just off I-70, west of Glenwood Springs
Closed to all traffic
Built 1914-15 by the Missouri Valley Bridge & Iron Co.

Una Bridge
Through truss bridge over Colorado River on CR 300
Unknown status
Built 1910; bypassed by new bridge in 1985