| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|
| Beerbower Road Bridge | Beerbower Road (CR 92) over Little Lick Creek | Open to traffic | Warren pony truss | 1920 | -- | -- | -- |
| Behnfeldt Road Bridge | Behnfeldt Road (CR 125) over Dry Creek | Open to traffic | Bedstead pony truss | 1910 | -- | 40.0 ft. | 41.0 ft. |
| Behnfeldt Road Bridge | Behnfeldt Road (CR 125) over Lost Creek | Open to traffic | Warren pony truss | 1903 | -- | 60.0 ft. | 63.0 ft. |
| Bostater Road Bridge | Bostater Road (CR 90) over Lick Creek | Open to traffic | Warren pony truss | -- | -- | 74.2 ft. | 75.1 ft. |
| Breininger Road Bridge | Breininger Road (CR 119) over North Gordon Creek | Open to traffic | Pratt pony truss | 1934 | -- | 47.9 ft. | 49.9 ft. |
| Cicero Road Bridge | Cicero Road over North Gordon Creek | Open to traffic | Arch | 1935 | -- | -- | -- |
| Dey Road Bridge | CR 42 (Dey Road Bridge) over Tiffin River | Open to pedestrians only | Pratt through truss | 1906 | -- | -- | -- |
| Flickinger Road Bridge | Flickinger Road over Prairie Creek | Open to traffic | Pony truss | 1903 | -- | -- | -- |
| Flickinger Road Bridge | Flickinger Road over Prairie Creek | Open to traffic | Warren pony truss | 1903 | -- | -- | -- |
| Glenburg Road Bridge | Glenburg Road (CR 143) over Prairie Creek | Open to traffic | Pratt pony truss | 1914 | -- | 49.9 ft. | 50.9 ft. |
| Hill Road Bridge | Hill Road (CR 183) over North Powell Creek | Open to traffic | Pratt pony truss | 1905 | -- | 34.1 ft. | 36.1 ft. |
| Jericho Road Bridge | Jericho Road (CR 33) over Platter Creek | Open to traffic | Closed-spandrel arch | -- | -- | 62.0 ft. | 65.9 ft. |
| Platter Creek Road Bridge | Bridge on Platter Creek Road (CR 126) | Open to traffic | Warren pony truss | 1934 | -- | 57.1 ft. | 60.0 ft. |
| Prairie Creek Bridge | Flickinger Road over Prairie Creek | Unknown status | Pony truss | 1904 | -- | 42.0 ft. | 44.0 ft. |
| The Bend Road Bridge | The Bend Road over Maumee River | Replaced by a modern bridge | Pratt through truss | 1889 | -- | -- | -- |
| Weber Road Bridge | Weber Road (CR 104) over Big Run | Open to traffic | Pratt pony truss | 1905 | -- | 67.9 ft. | 69.9 ft. |