| Name | Location | Status | Design | Year Built | Year Lost | Span Length (ft.) | Total Length (ft.) |
|---|---|---|---|---|---|---|---|
| Au Sable River Bridge | M-72 (Business I-75) over Au Sable River | Open to traffic | Steel rigid frame | 1935 | -- | 40.0 | 40.0 |
| McLanahan Lodge Suspension Bridge | Footpath over Ausable River | Removed but not replaced | Self-anchor suspension | -- | -- | -- | 255.0 |
| Wilcox Bridge Road Bridge | Wilcox Bridge Road over East Branch of Au Sable | Replaced by a new bridge | Timber stringer | 1920 | 2002 | 27.9 | 28.9 |