| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Black River Bridge | Johnson Road over Black River | No longer exists | Pony truss | 1916 | 2000 | 67.9 ft. | 69.9 ft. |
| Copps Mine Road Bridge | Copps Mine Road over Presque Isle River | Closed to all traffic | Pony truss | 1906 | -- | 67.9 ft. | 69.9 ft. |
| Mansfield Street Viaduct | Mansfield Street over Chicago & Northwestern Railroad and Minneapolis, St. Paul, Sault Ste. Marie (Soo Line) Railroad | Removed | Unknown | 1922 | -- | 612 ft. | -- |
| Miller Road Bridge | Miller Road over Cisco Branch Ontonagon River | Open to traffic | Pony truss | 1920 | -- | 64.0 ft. | 65.0 ft. |