| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Snake River Bridge | US 12 over Snake River | Open to traffic | Through truss | 1986 | -- | 432.1 ft. | 1779.9 ft. |
| Snake River Bridge | US 12 over Snake River | Open to traffic | Through truss | 1950 | -- | 432.1 ft. | 1770.1 ft. |