| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Animas River US 550 Bridge | US 550 over Animas River | Open to traffic | Arch | ca. 1910 | -- | 40.0 ft. | 150.8 ft. |
| Los Pinos Overflow Bridge | Business US 160 over Los Pinos River Overflw | Open to traffic | Pony truss | 1932 | -- | 100.0 ft. | 183.0 ft. |
| Los Pinos River Bridge | Business US 160 over Los Pinos River | Open to traffic | Pony truss | 1932 | -- | 100.0 ft. | 163.0 ft. |
| Los Pinos River CO 151 Bridge | CO 151 over Los Pinos River | No longer exists | Pony truss | 1954 | 2005 | 80.0 ft. | 200.0 ft. |