| Name | Location | Status | Design | Year Built | Year Lost | Span Length | Total Length |
|---|---|---|---|---|---|---|---|
| Hennepin Bridge | Old IL 26 over Illinois River | Replaced by new bridge | Unknown | -- | 1969 | -- | -- |
| Henry Bridge | IL 18 over Illinois River | Open to two-lane traffic | Pennsylvania through truss | 1934 | -- | 364.0 ft. | 1718.7 ft. |
| Spring Valley Bridge | IL 89 over Illinois River | Open to two-lane traffic | Pennsylvania through truss | 1934 | -- | 364.0 ft. | 1775.1 ft. |