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 |
|---|---|---|---|---|---|
| DRAIN | Louisiana | 1984 | 128 | 17.7 m | |
| BEDICO CREEK | Louisiana | 1993 | 128 | 17.4 m | |
| BLACK CREEK | Louisiana | 1982 | 126 | 11.6 m | |
| SLOUGH | Louisiana | 1978 | 125 | 75.3 m | |
| PALMETTO CREEK | Louisiana | 1990 | 125 | 9.1 m | |
| INDIAN CREEK | Louisiana | 1949 | 123 | 11.9 m | |
| BRUSHY CREEK | Louisiana | 1970 | 123 | 35.4 m | |
| TRIB. TO MACKS BAYOU | Louisiana | 1979 | 120 | 23.5 m | |
| LAMOURIE BAYOU | Louisiana | 1960 | 120 | 18.0 m | |
| FRANKLIN BRANCH | Louisiana | 1983 | 120 | 9.4 m | |
| HOUMA CANAL | Louisiana | 1938 | 119 | 50.0 m | |
| COOKS SLOUGH | Louisiana | 1961 | 119 | 11.6 m | |
| Rodere Canal | Louisiana | 1965 | 118 | 17.4 m | |
| CORNEY LAKE | Louisiana | 1953 | 118 | 293.2 m | |
| DRAIN | Louisiana | 1973 | 118 | 17.4 m | |
| BLACK BAYOU | Louisiana | 1973 | 118 | 23.2 m | |
| BRANCH | Louisiana | 1973 | 118 | 23.2 m | |
| CREEK | Louisiana | 1974 | 118 | 23.2 m | |
| REDWOOD CREEK | Louisiana | 1999 | 118 | 21.3 m | |
| ROGERS CREEK | Louisiana | 1960 | 118 | 11.9 m | |
| BAYOU DARBONNE | Louisiana | 1974 | 117 | 220.4 m | |
| B. DEMUSE EAST TRIBUTARY | Louisiana | 1996 | 116 | 9.1 m | |
| Port De Luce Creek | Louisiana | 1983 | 116 | 110.0 m | |
| MILL CREEK | Louisiana | 1970 | 115 | 23.2 m | |
| BIG CREEK | Louisiana | 1976 | 115 | 64.9 m | |
| CREEK | Louisiana | 1967 | 114 | 11.6 m | |
| ICE BRANCH | Louisiana | 1967 | 114 | 23.2 m | |
| ICE BRANCH | Louisiana | 1967 | 114 | 11.9 m | |
| LABADIEVILLE DRAIN 2 | Louisiana | 1980 | 111 | 11.6 m | |
| Collinsburg Creek | Louisiana | 1980 | 110 | 9.8 m | |
| BLACK BAYOU | Louisiana | 1956 | 110 | 17.4 m | |
| OPOSSUM BAYOU | Louisiana | 2003 | 110 | 11.9 m | |
| POLLY CREEK | Louisiana | 1975 | 110 | 33.5 m | |
| WILSON BRANCH | Louisiana | 1967 | 110 | 11.6 m | |
| YOCUM CR | Louisiana | 1967 | 110 | 13.7 m | |
| YOCUM CREEK | Louisiana | 1967 | 110 | 17.4 m | |
| Cocodrie Bayou | Louisiana | 1984 | 110 | 94.5 m | |
| Cocodrie Bayou | Louisiana | 1975 | 110 | 40.5 m | |
| CANAL | Louisiana | 1964 | 109 | 11.6 m | |
| PATRICK CREEK | Louisiana | 1960 | 104 | 9.4 m | |
| DRAINAGE CANAL | Louisiana | 1970 | 100 | 11.6 m | |
| Drainage Ditch | Louisiana | 1955 | 100 | 11.6 m | |
| DRAINAGE CANAL | Louisiana | 1960 | 100 | 9.1 m | |
| CREEK | Louisiana | 1960 | 100 | 23.8 m | |
| DITCH | Louisiana | 1976 | 100 | 17.4 m | |
| BROADMORE DITCH | Louisiana | 1973 | 100 | 11.6 m | |
| BAYOU DES GLAISES | Louisiana | 1998 | 100 | 10.1 m | |
| BAYOU DES GLAISES | Louisiana | 1987 | 100 | 41.1 m | |
| DRAINAGE CANAL | Louisiana | 1960 | 100 | 15.2 m | |
| WALTER CREEK | Louisiana | 1967 | 100 | 11.9 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.