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 |
|---|---|---|---|---|---|
| CREEK | Louisiana | 1986 | 40 | 23.2 m | |
| COULEE | Louisiana | 1972 | 40 | 9.1 m | |
| COULEE | Louisiana | 1975 | 40 | 11.6 m | |
| TRIBUTARY TO BEAR CREEK | Louisiana | 1978 | 40 | 12.2 m | |
| Stillhouse Bayou Trib | Louisiana | 1991 | 40 | 9.4 m | |
| Stillhouse Bayou Trib | Louisiana | 1991 | 40 | 18.9 m | |
| BAYOU COULEE | Louisiana | 1981 | 40 | 17.7 m | |
| BAYOU BONNE IDEE | Louisiana | 1986 | 40 | 15.5 m | |
| CREEK | Louisiana | 1969 | 40 | 11.0 m | |
| CREEK | Louisiana | 1970 | 40 | 7.9 m | |
| EAST LACASSINE BAYOU | Louisiana | 1965 | 40 | 11.9 m | |
| CREEK | Louisiana | 1971 | 40 | 17.4 m | |
| TIGER CREEK | Louisiana | 1990 | 40 | 13.2 m | |
| BAYOU ROUGE | Louisiana | 1970 | 40 | 12.5 m | |
| BAYOU ROUGE | Louisiana | 1975 | 40 | 22.3 m | |
| DITCH | Louisiana | 1998 | 40 | 8.2 m | |
| SPRING CREEK | Louisiana | 1998 | 40 | 12.2 m | |
| BAYOU DES GLAISES | Louisiana | 1986 | 40 | 38.7 m | |
| BOGGY BAYOU CANAL | Louisiana | 1970 | 40 | 14.9 m | |
| CREEK | Louisiana | 1960 | 40 | 17.7 m | |
| MARTEAU BAYOU | Louisiana | 1919 | 40 | 45.4 m | |
| CREEK | Louisiana | 1970 | 40 | 11.9 m | |
| BAYOU BOEUF | Louisiana | 1991 | 40 | 36.3 m | |
| LITTLE INDIAN CREEK | Louisiana | 2004 | 40 | 11.6 m | |
| MAYHAW BRANCH | Louisiana | 1962 | 40 | 18.3 m | |
| LITTLE COMITE CREEK | Louisiana | 1965 | 40 | 18.0 m | |
| REDLAND CREEK RELIEF | Louisiana | 1974 | 39 | 11.6 m | |
| REDLAND CREEK | Louisiana | 1949 | 39 | 17.4 m | |
| COULEY CREEK | Louisiana | 1979 | 39 | 23.2 m | |
| TRIB TO FLAT LICK BAYOU | Louisiana | 1979 | 37 | 17.7 m | |
| PRAIRION BAYOU | Louisiana | 1960 | 37 | 23.5 m | |
| DRAIN TO CHENIERE BRAKE | Louisiana | 1979 | 37 | 17.7 m | |
| FLANAGAN BAYOU | Louisiana | 1980 | 37 | 19.8 m | |
| PRAIRIE CREEK | Louisiana | 1962 | 34 | 9.4 m | |
| BRANCH OF CYPRESS CREEK | Louisiana | 1965 | 32 | 7.9 m | |
| CYPRESS CREEK | Louisiana | 1965 | 32 | 18.3 m | |
| LEE CREEK | Louisiana | 1994 | 32 | 7.9 m | |
| LYLES CREEK | Louisiana | 1970 | 32 | 24.4 m | |
| Gales Cr | Louisiana | 1970 | 32 | 29.0 m | |
| ISLE MARRONE CANAL | Louisiana | 1978 | 30 | 16.2 m | |
| GULLY | Louisiana | 1979 | 30 | 14.6 m | |
| SOCIA CREEK | Louisiana | 1970 | 30 | 9.1 m | |
| HURRICANE CREEK | Louisiana | 1975 | 30 | 9.1 m | |
| DYSON CREEK | Louisiana | 1972 | 30 | 13.4 m | |
| BRUSHY CREEK | Louisiana | 1980 | 30 | 17.4 m | |
| MIDDLE CREEK | Louisiana | 1970 | 30 | 18.6 m | |
| HYATT BRANCH | Louisiana | 1970 | 30 | 12.8 m | |
| LIVROGNE BAYOU | Louisiana | 1978 | 30 | 17.1 m | |
| EIGHTMILE CREEK | Louisiana | 1970 | 30 | 18.3 m | |
| MIDDLE FORK DARBONE | Louisiana | 1986 | 30 | 31.7 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.