| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Bellshaw Bridge | CR 44 (Bellshaw Creek Road) over John Day River | Open to traffic | Through truss | 1966 | -- | 100.1 ft. | 101.1 ft. |
| Moon Creek Road Bridge | CR 45 (Moon Creek Road) over John Day River | Open to traffic | Through truss | 1924 | -- | 100.1 ft. | 102.0 ft. |
| Morgan Bridge | CR 57 (Morgan Road) over John Day River | Open to traffic | Truss | 1976 | -- | -- | 74.2 ft. |
| North Fork John Day River Bridge | CR 29 over North Fork John Day River | Open to traffic | Through truss | 1962 | -- | 180.1 ft. | 284.1 ft. |
| Ritter Bridge | US 395 over Middle Fork John Day River | Open to traffic | Deck truss | 1934 | -- | -- | 355.0 ft. |
| Rock Pit Road Bridge | Rock Pit Road over John Day River | Open to traffic | Through truss | 1982 | -- | 69.9 ft. | 71.9 ft. |
| Rudio Bridge | CR 1 over North Fork John Day River | Open to traffic | Through truss | 1966 | -- | 150.9 ft. | 354.0 ft. |
| Widows Creek Road Bridge | CR 70 (Widows Creek Road) over John Day River | Open to traffic | Through truss | 1980 | -- | 69.9 ft. | 71.9 ft. |