Poor Condition Bridges in Illinois
2,563 bridges rated Poor condition in Illinois. FHWA National Bridge Inventory.
Bridges Rated Poor Condition
A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0-9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 2,563 such bridges in Illinois.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| CREEK | Illinois | 1981 | 50 | 31.7 m | |
| CREEK | Illinois | 1991 | 50 | 7.0 m | |
| LAKE FORK | Illinois | 1976 | 50 | 9.9 m | |
| SILVER CR TRIB | Illinois | 1976 | 50 | 8.4 m | |
| COUNTY DITCH NO. 1 | Illinois | 1978 | 50 | 15.9 m | |
| STREAM | Illinois | 1968 | 50 | 14.6 m | |
| LITTLE SANDY CREEK | Illinois | 1977 | 50 | 16.8 m | |
| JUDD CREEK | Illinois | 1974 | 50 | 16.5 m | |
| N BRANCH CROW CREEK | Illinois | 1965 | 50 | 29.6 m | |
| SNAG CREEK | Illinois | 1935 | 50 | 12.5 m | |
| SENACHWINE CREEK | Illinois | 1977 | 50 | 38.4 m | |
| SENACHWINE CREEK | Illinois | 1977 | 50 | 33.5 m | |
| MAIN DITCH | Illinois | 1972 | 50 | 22.6 m | |
| CABINESS CREEK | Illinois | 1900 | 50 | 9.1 m | |
| PIKE CREEK | Illinois | 1957 | 50 | 25.0 m | |
| TAR CK | Illinois | 1900 | 50 | 9.6 m | |
| CONCORD CREEK | Illinois | 1977 | 50 | 13.0 m | |
| POPE CREEK | Illinois | 1971 | 50 | 27.1 m | |
| MAIDS RUN | Illinois | 1978 | 50 | 11.9 m | |
| DONAHUE RUN | Illinois | 1991 | 50 | 15.7 m | |
| BURNT BRANCH | Illinois | 1984 | 50 | 6.4 m | |
| I-55 | Illinois | 1970 | 50 | 103.3 m | |
| DRY FORK CRK. | Illinois | 1954 | 50 | 20.1 m | |
| SHOP CREEK | Illinois | 1975 | 50 | 6.7 m | |
| LITTLE INDIAN CREEK | Illinois | 1936 | 50 | 19.2 m | |
| SPOON CRK. | Illinois | 1963 | 50 | 30.5 m | |
| CREEK | Illinois | 1900 | 50 | 9.1 m | |
| INDIAN CR | Illinois | 1967 | 50 | 37.2 m | |
| B&N RR | Illinois | 1900 | 50 | 51.8 m | |
| STRINGTOWN BRANCH | Illinois | 1930 | 50 | 10.8 m | |
| Stringtown Branch | Illinois | 1993 | 50 | 9.1 m | |
| CREEK | Illinois | 1984 | 50 | 37.2 m | |
| DRAINAGE DITCH | Illinois | 1989 | 50 | 14.3 m | |
| PINE CREEK | Illinois | 1982 | 50 | 42.7 m | |
| SEUEN MILE BRANCH | Illinois | 1982 | 50 | 16.8 m | |
| BR PRINCE RUN | Illinois | 1962 | 50 | 10.5 m | |
| BRANCH SPOON RIVER | Illinois | 1961 | 50 | 6.9 m | |
| HICKS HOLLOW CREEK | Illinois | 1956 | 50 | 8.2 m | |
| GALUM CREEK | Illinois | 1900 | 50 | 7.3 m | |
| DRAINAGE DITCH | Illinois | 1955 | 50 | 26.1 m | |
| DRAINAGE DITCH | Illinois | 1962 | 50 | 27.7 m | |
| STREAM | Illinois | 1969 | 50 | 22.6 m | |
| STREAM | Illinois | 1978 | 50 | 20.4 m | |
| BUCK BRANCH | Illinois | 1900 | 50 | 10.4 m | |
| BAY CREEK | Illinois | 1970 | 50 | 38.4 m | |
| SIXMILE CR TRIBUTARY | Illinois | 1959 | 50 | 11.0 m | |
| MIDDLE FK MCKEE TR1B | Illinois | 1920 | 50 | 25.3 m | |
| BRUSHY CREEK | Illinois | 1971 | 50 | 12.2 m | |
| STONY CREEK | Illinois | 1900 | 50 | 23.2 m | |
| SCAB BRANCH | Illinois | 1964 | 50 | 15.2 m |
About Poor Condition Bridge Ratings
FHWA rates bridge components on a 0-9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0-2 are immediately closed.