| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Henry's Fork Snake River Bridge | US 20B over Henry's Fork Snake River | Open to traffic | Through truss | 1932 | -- | 161.1 ft. | 242.1 ft. |
| Henry's Fork Snake River Bridge | County road over Henry's Fork Snake River | Open to traffic | Through truss | 1925 | -- | 151.9 ft. | 157.2 ft. |
| Robinson Creek Bridge | CO.RD. PLNG#091A over Robinson Creek | Open to traffic | Timber stringer | 1935 | -- | 37.1 ft. | 38.1 ft. |
| Squirrel Bridge | CCC Camp Road over Fall River | Replaced by a new bridge | Howe pony truss | ca. 1937 | 1983 | 60.0 ft. | 200.0 ft. |
| Warm River Bridge | Bridge over Warm River | Closed to all traffic | Timber stringer | 1936 | -- | -- | 31.8 ft. |