Poor Condition Bridges in Louisiana
1,423 bridges rated Poor condition in Louisiana. 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 1,423 such bridges in Louisiana.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| YELLOW WATER RIVER | Louisiana | 1975 | 1,035 | 22.9 m | |
| DRAINAGE CANAL | Louisiana | 1967 | 1,028 | 23.2 m | |
| DRAINAGE BAYOU | Louisiana | 1967 | 1,028 | 11.9 m | |
| MEDENHAUSE CREEK | Louisiana | 1975 | 1,026 | 17.7 m | |
| CREEK | Louisiana | 1942 | 1,020 | 11.9 m | |
| BLACK BAYOU | Louisiana | 1965 | 1,019 | 23.8 m | |
| GRAND BAYOU | Louisiana | 1977 | 1,013 | 17.4 m | |
| BAYOU LAMOURIE | Louisiana | 1950 | 1,009 | 18.0 m | |
| BLACKWATER BAYOU | Louisiana | 1960 | 1,003 | 23.8 m | |
| CITRUS CANAL | Louisiana | 1975 | 1,000 | 24.1 m | |
| CANE RIVER | Louisiana | 1948 | 996 | 137.8 m | |
| Sessions Bayou | Louisiana | 1966 | 989 | 41.1 m | |
| Monahan Bayou | Louisiana | 1966 | 989 | 18.0 m | |
| KNIGHTON BAYOU | Louisiana | 1966 | 989 | 29.6 m | |
| BAKER CANAL | Louisiana | 1960 | 973 | 29.0 m | |
| BRUSH CREEK | Louisiana | 1974 | 972 | 40.5 m | |
| RAMP B. OFF RAMP | Louisiana | 1971 | 970 | 77.1 m | |
| BRUSHY BAYOU | Louisiana | 1989 | 968 | 9.1 m | |
| BRUSHY BAYOU | Louisiana | 1975 | 968 | 40.2 m | |
| HORSE BRANCH | Louisiana | 1975 | 957 | 23.2 m | |
| CREEK | Louisiana | 1967 | 943 | 17.4 m | |
| DRAINAGE BAYOU | Louisiana | 1960 | 941 | 29.3 m | |
| BR. OF WHISKEY CHITTO CR | Louisiana | 2001 | 938 | 9.4 m | |
| BR. OF WHISKEY CHITTO CR | Louisiana | 2001 | 938 | 8.8 m | |
| DRAINAGE CANAL | Louisiana | 1968 | 933 | 11.6 m | |
| DRAINAGE BAYOU | Louisiana | 1968 | 933 | 11.0 m | |
| DARLING CREEK | Louisiana | 1954 | 933 | 35.4 m | |
| DRAIN | Louisiana | 1954 | 933 | 29.6 m | |
| BAYOU PIERRE | Louisiana | 1958 | 931 | 79.2 m | |
| BRUSHY CREEK | Louisiana | 1978 | 928 | 29.6 m | |
| NATALBANY RIVER | Louisiana | 1971 | 913 | 52.4 m | |
| LITTLE REDWOOD CR | Louisiana | 1958 | 905 | 23.2 m | |
| REDWOOD CREEK | Louisiana | 1958 | 905 | 29.6 m | |
| GRAND BAYOU | Louisiana | 1955 | 901 | 48.8 m | |
| CREEK | Louisiana | 1952 | 897 | 18.0 m | |
| CREEK | Louisiana | 1952 | 897 | 18.0 m | |
| BAYOU LALOUTRE | Louisiana | 1967 | 891 | 23.2 m | |
| DRAIN | Louisiana | 1927 | 890 | 23.2 m | |
| BAYOU TECHE | Louisiana | 1941 | 883 | 106.1 m | |
| CREEK | Louisiana | 1951 | 882 | 23.8 m | |
| CANEY CREEK | Louisiana | 1954 | 873 | 17.4 m | |
| CYPRESS CR RELIEF | Louisiana | 1966 | 866 | 34.7 m | |
| CYPRESS CREEK | Louisiana | 1966 | 866 | 34.7 m | |
| CHANEY CREEK | Louisiana | 1978 | 857 | 69.5 m | |
| GUM CREEK | Louisiana | 1984 | 848 | 12.5 m | |
| SUPERIOR CANAL | Louisiana | 1956 | 847 | 179.5 m | |
| BODCAU BAYOU RELIEF | Louisiana | 1980 | 846 | 87.2 m | |
| BODCAU BAYOU | Louisiana | 1969 | 846 | 87.5 m | |
| CREEK | Louisiana | 1993 | 845 | 7.9 m | |
| B PIGEON/LOWER GRAND R. | Louisiana | 1957 | 845 | 104.2 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.