| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Hononegah Road Bridge | Hononegah Pres Road over Dry Run Creek | Open to traffic | Arch | 1925 | -- | 75.1 ft. | 80.0 ft. |
| Kishwaukee Road Bridge | Kishwaukee Road over Branch of Kishwaukee River | Open to traffic | Stone arch | 1901 | -- | 17.0 ft. | 36.0 ft. |
| Kishwaukee Street Bridge | Kishwaukee Street over Keith Creek | Open to traffic | Arch | 1915 | -- | 44.9 ft. | 53.1 ft. |
| Morgan Street Bridge | Morgan Street over Rock River | Open to traffic | Other | 1916 | -- | 96.1 ft. | 797.6 ft. |
| Pecatonica Road Bridge | Pecatonica Road over Grove Creek | Open to traffic | Arch | 1927 | -- | 48.8 ft. | 51.8 ft. |
| River Street Bridge | River Street over South Kinnikinnick Creek | Closed to all traffic | Pony truss | 1898 | -- | 63.3 ft. | 69.2 ft. |
| Shirland Road Bridge | Shirland Road over Sugar River | Open to traffic | Through truss | 1922 | -- | 149.9 ft. | 153.1 ft. |
| South Main Street Bridge | South Main Street over Kent Creek | Open to traffic | Arch | 1905 | -- | 28.8 ft. | 62.0 ft. |
| Tenth Avenue Bridge | 10th Avenue over Keith Creek | Open to traffic | Arch | ca. 1910 | -- | 43.9 ft. | 47.9 ft. |