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 |
|---|---|---|---|---|---|
| TCHEFUNETE RIVER | Louisiana | 1973 | 458 | 23.2 m | |
| ROCK CREEK | Louisiana | 1982 | 457 | 9.8 m | |
| WHITTEN CREEK | Louisiana | 1965 | 451 | 23.8 m | |
| KIDDS CREEK | Louisiana | 1960 | 451 | 11.9 m | |
| ALLEN BAYOU | Louisiana | 1988 | 450 | 11.6 m | |
| FARMERS L & C CO. CANAL | Louisiana | 1970 | 450 | 29.0 m | |
| BRUSHY CREEK | Louisiana | 1967 | 442 | 104.2 m | |
| CREEK | Louisiana | 1973 | 438 | 23.2 m | |
| LEES CREEK | Louisiana | 1970 | 430 | 17.7 m | |
| BRUSHY CREEK | Louisiana | 1974 | 429 | 29.0 m | |
| TICKFAW RIVER | Louisiana | 1973 | 426 | 81.4 m | |
| Little Valley Bayou | Louisiana | 1975 | 422 | 11.6 m | |
| CREEK | Louisiana | 1948 | 422 | 35.4 m | |
| DORCHEAT BAYOU | Louisiana | 1966 | 421 | 116.4 m | |
| BOGUE CHITTO CR. | Louisiana | 1960 | 420 | 15.8 m | |
| DEER LICK CREEK | Louisiana | 1983 | 415 | 17.4 m | |
| HOLLYWOOD CANAL | Louisiana | 1968 | 411 | 21.6 m | |
| CREEK | Louisiana | 1960 | 410 | 34.7 m | |
| I 20 ARCADIA | Louisiana | 1963 | 410 | 65.5 m | |
| CREEK | Louisiana | 1960 | 406 | 11.9 m | |
| GRAND BAYOU | Louisiana | 1973 | 405 | 64.0 m | |
| DARBONNE BAYOU | Louisiana | 1973 | 404 | 127.7 m | |
| DE POCHES COULEE | Louisiana | 1978 | 400 | 23.2 m | |
| Port Allen Lock | Louisiana | 1966 | 400 | 38.4 m | |
| BEAVER BAYOU | Louisiana | 1980 | 397 | 23.2 m | |
| LITTLE 6 MILE CR.RELF. | Louisiana | 1965 | 396 | 23.2 m | |
| EDWARDS MILL CREEK | Louisiana | 1984 | 396 | 23.2 m | |
| LITTLE 6 MILE CR | Louisiana | 1965 | 396 | 40.8 m | |
| CREEK | Louisiana | 1964 | 396 | 40.8 m | |
| CLAYCUT BAYOU | Louisiana | 1978 | 389 | 29.3 m | |
| BAYOU DARBONNE | Louisiana | 1979 | 389 | 40.8 m | |
| GEE CREEK | Louisiana | 1979 | 389 | 17.7 m | |
| SPENCER CANAL | Louisiana | 1970 | 388 | 23.5 m | |
| BONEY CREEK | Louisiana | 1983 | 385 | 29.0 m | |
| SPRING CREEK | Louisiana | 1985 | 385 | 7.6 m | |
| Fifi Bayou | Louisiana | 1993 | 380 | 28.0 m | |
| DRAIN BAYOU | Louisiana | 1977 | 379 | 17.4 m | |
| WIND BAYOU | Louisiana | 1958 | 377 | 17.4 m | |
| DRAINAGE BAYOU | Louisiana | 1959 | 377 | 17.7 m | |
| DRAINAGE BAYOU | Louisiana | 1959 | 377 | 17.4 m | |
| DRAINAGE CANAL | Louisiana | 1959 | 377 | 34.7 m | |
| DRY CREEK | Louisiana | 1968 | 376 | 41.1 m | |
| JACK CREEK | Louisiana | 1968 | 376 | 46.9 m | |
| BROWN CREEK | Louisiana | 1968 | 374 | 29.6 m | |
| LITTLE CHENIER BAYOU | Louisiana | 1968 | 372 | 11.6 m | |
| SANDY CREEK | Louisiana | 1955 | 368 | 51.8 m | |
| STEEP BANK CREEK | Louisiana | 1983 | 366 | 10.7 m | |
| GRAND CAILLOU BAYOU | Louisiana | 1976 | 363 | 126.8 m | |
| PARMERS CREEK | Louisiana | 1976 | 363 | 32.6 m | |
| PALMERS BRANCH | Louisiana | 1958 | 362 | 11.0 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.