| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Birch Street Viaduct | Bridge on Birch Street | Open to traffic | Timber stringer | 1960 | -- | 9.8 ft. | 700.2 ft. |
| Indian Street Viaduct | Bridge on Indian Street | Open to traffic | Timber stringer | 1945 | -- | 19.0 ft. | 388.1 ft. |
| Mitkof Highway Bridge | Mitkof Highway over Ohmer Creek | Open to traffic | Timber stringer | 1959 | -- | 24.9 ft. | 77.1 ft. |