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 |
|---|---|---|---|---|---|
| Chatlin Lake Canal | Louisiana | 1983 | 240 | 25.0 m | |
| PARMERS CREEK | Louisiana | 1967 | 236 | 40.8 m | |
| CYPRESS CREEK | Louisiana | 1979 | 235 | 14.0 m | |
| CREEK | Louisiana | 1960 | 235 | 18.0 m | |
| BAYOU SCIE RELIEF 1 | Louisiana | 1960 | 235 | 18.0 m | |
| BAYOU SCIE RELIEF 2 | Louisiana | 1960 | 235 | 23.8 m | |
| BAYOU SCIE | Louisiana | 1960 | 235 | 41.1 m | |
| BAYOU SCIE RELIEF 3 | Louisiana | 1960 | 235 | 23.8 m | |
| CREEK | Louisiana | 1981 | 233 | 6.7 m | |
| ALLIGATOR BAYOU | Louisiana | 1957 | 233 | 17.4 m | |
| LITTLE FORDOCHE CREEK | Louisiana | 1995 | 233 | 17.4 m | |
| CREEK | Louisiana | 1968 | 231 | 11.6 m | |
| CREEK | Louisiana | 1968 | 231 | 17.4 m | |
| BAYOU BLACK | Louisiana | 1969 | 231 | 11.6 m | |
| CREEK | Louisiana | 1966 | 230 | 17.4 m | |
| HURRICANE CREEK | Louisiana | 1966 | 230 | 18.0 m | |
| BAYOU BOURBEAUX | Louisiana | 1970 | 230 | 17.7 m | |
| BOGUE CHITTO CREEK | Louisiana | 1974 | 229 | 11.6 m | |
| WIGGINS BAYOU | Louisiana | 1958 | 226 | 55.5 m | |
| ST JOSEPH BRANCH | Louisiana | 1959 | 225 | 23.8 m | |
| HUMBLE CANAL | Louisiana | 1982 | 221 | 149.7 m | |
| Bodcau Bayou Trib | Louisiana | 2013 | 220 | 19.5 m | |
| DRAINAGE BAYOU | Louisiana | 1965 | 220 | 17.4 m | |
| FLAGON BAYOU | Louisiana | 1979 | 220 | 19.5 m | |
| BURNT CABIN CREEK | Louisiana | 1960 | 218 | 17.4 m | |
| DRAIN | Louisiana | 1960 | 218 | 17.4 m | |
| BAYOU DUBROCK | Louisiana | 1978 | 213 | 11.9 m | |
| JONES BAYOU | Louisiana | 1958 | 212 | 17.4 m | |
| HUCKABY RD. BLACK B.CA | Louisiana | 1979 | 211 | 64.3 m | |
| MADDEN CREEK | Louisiana | 1970 | 210 | 12.2 m | |
| CREEK | Louisiana | 1965 | 210 | 11.6 m | |
| BAYOU SERE | Louisiana | 1970 | 210 | 17.7 m | |
| FORTY ARPENT CANAL | Louisiana | 1960 | 204 | 15.8 m | |
| BRANCH | Louisiana | 1960 | 204 | 11.6 m | |
| DRY CREEK | Louisiana | 1976 | 203 | 35.1 m | |
| GULIZO CANAL | Louisiana | 1970 | 200 | 18.3 m | |
| KEYHOLE CANAL | Louisiana | 1960 | 200 | 17.4 m | |
| BAYOU ANACOCO | Louisiana | 1970 | 200 | 57.9 m | |
| CREEK | Louisiana | 1960 | 200 | 18.0 m | |
| ILE DES CANNES COULEE | Louisiana | 1983 | 200 | 23.2 m | |
| BAYOU YARBOR | Louisiana | 1960 | 200 | 11.9 m | |
| DRAINAGE BAYOU | Louisiana | 1970 | 200 | 11.6 m | |
| STILL BRANCH | Louisiana | 1975 | 200 | 15.5 m | |
| DRAINAGE CANAL | Louisiana | 1960 | 200 | 17.4 m | |
| DRAINAGE DITCH | Louisiana | 1968 | 200 | 17.4 m | |
| CREEK | Louisiana | 1968 | 200 | 17.4 m | |
| GULLY | Louisiana | 1971 | 200 | 11.6 m | |
| CARRS CREEK BAY | Louisiana | 1998 | 200 | 29.3 m | |
| HYNSON BAYOU | Louisiana | 1981 | 200 | 27.4 m | |
| HAINES CREEK | Louisiana | 1980 | 200 | 24.7 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.