| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Bridge of the Gods | Private Toll Br over Columbia River | Open to traffic | Cantilevered through truss | 1926 | -- | 705.1 ft. | 1855.1 ft. |
| Evergreen Drive Bridge | Evergreen Drive over Hamilton Creek | Open to traffic | Through truss | 1924 | -- | 170.0 ft. | 234.9 ft. |
| Lewis River Bridge | Bridge over Lewis River | Open to traffic | Arch | 1980 | -- | -- | 140.1 ft. |
| Rock Creek Bridge | Rock Creek Drive over Rock Creek | Open to traffic | Concrete tee beam | 1921 | -- | 53.2 ft. | 186.0 ft. |
| Swift Creek Bridge | Bridge over Swift Creek | Open to traffic | Deck truss | 1957 | -- | -- | 441.0 ft. |
| Tunnel No. 1 | WA 14 under | Open to traffic | Tunnel | 1937 | -- | -- | 129.9 ft. |
| Tunnel No. 2 | WA 14 under | Open to traffic | Tunnel | 1937 | -- | -- | 408.2 ft. |
| Tunnel No. 3 | WA 14 under | Open to traffic | Tunnel | 1937 | -- | -- | 256.9 ft. |
| Tunnel No. 4 | WA 14 under | Open to traffic | Tunnel | 1937 | -- | -- | 261.2 ft. |
| Tunnel No. 5 | WA 14 under | Open to traffic | Tunnel | 1937 | -- | -- | 212.0 ft. |
| Wind River Bridge | Wind River Road over Wind River | Open to traffic | Deck truss | 1957 | -- | 259.9 ft. | 598.1 ft. |