| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| B-Z Corner Bridge | Glenwood Road over White Salmon River | Open to traffic | Steel arch | 1957 | -- | 120.1 ft. | 182.1 ft. |
| Columbia River Bridge | US 97 over Columbia River | Open to traffic | Through truss | 1962 | -- | 339.9 ft. | 2567.1 ft. |
| Columbia River Bridge | US 197 over Columbia River | Open to traffic | Through truss | 1954 | -- | 576.1 ft. | 3345.3 ft. |
| Harms Road Bridge | Harms Road over Swale Creek | Open to traffic | Pony truss | 1977 | -- | 63.0 ft. | 109.9 ft. |
| Horsethief Canyon Bridge | WA 14 over Horsethief Canyon | Open to traffic | Arch | 1931 | -- | 51.8 ft. | 91.9 ft. |
| Klickitat Creek Bridge | WA 14 over Klickitat Creek | Open to traffic | Arch | 1933 | -- | 160.1 ft. | 265.1 ft. |
| Klickitat River Railroad Bridge | BNSF Railroad over Klickitat River | Open to traffic | Open-spandrel arch | 1908 | -- | -- | -- |
| Sam Hill Memorial Bridge | US 97 over Columbia River | Open to traffic | Through truss | 1962 | -- | 339.9 ft. | 2567.1 ft. |
| WA 14 Tunnel | WA 14 under | Open to traffic | Tunnel | 1933 | -- | -- | 389.1 ft. |
| WA 14 Tunnel | WA 14 under | Open to traffic | Tunnel | 1933 | -- | -- | 233.0 ft. |
| White Salmon Bridge | I-84 over Columbia River | Open to traffic | Deck truss | 1924 | -- | 262.2 ft. | 4418.2 ft. |
| White Salmon River Bridge | WA 141 over White Salmon River | Open to traffic | Pony truss | 1940 | -- | 120.1 ft. | 188.0 ft. |