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.

Clear
Bridge State Condition Year Built ADT Length
DRAINAGE BAYOU Louisiana 1970 1,732 17.4 m
DRAINAGE BAYOU Louisiana 1970 1,732 11.6 m
CREEK Louisiana 1958 1,730 18.0 m
DRAINAGE BAYOU Louisiana 1960 1,727 17.7 m
DRAINAGE CANAL Louisiana 1962 1,725 7.9 m
CREEK Louisiana 1956 1,700 12.2 m
CHEVREUILLE B. Louisiana 1956 1,691 24.4 m
SALINE BAYOU Louisiana 1956 1,691 85.6 m
BRUSHY CREEK Louisiana 1966 1,689 40.8 m
I-20 Louisiana 1960 1,689 92.0 m
Ross Bayou Louisiana 2000 1,684 35.4 m
ARD CREEK Louisiana 1960 1,680 10.7 m
CANEY CREEK Louisiana 1970 1,645 23.2 m
SOUTH BAYOU Louisiana 1960 1,636 35.4 m
I-20 Louisiana 1963 1,631 75.3 m
DRAINAGE CANAL Louisiana 1963 1,619 6.7 m
BAYOU BOURBEAUX Louisiana 1976 1,619 34.7 m
BAYOU JONAS Louisiana 1979 1,617 34.7 m
B. PLAQ. BRULE/ESTHERWOO Louisiana 1975 1,617 108.8 m
BAYOU DESIARD Louisiana 1990 1,616 17.4 m
KINNER GULLY Louisiana 1987 1,608 22.9 m
Nezpique Bayou E. Fork Louisiana 1950 1,599 36.6 m
BIG CREEK Louisiana 1968 1,590 231.6 m
BAYOU SAN MIGUEL Louisiana 1950 1,587 29.9 m
SANDY CREEK Louisiana 1957 1,584 69.8 m
HUNTERS BAYOU Louisiana 1957 1,584 35.1 m
TRIB OF BLUFF CK Louisiana 1957 1,584 46.6 m
MCQUINNEY BAYOU Louisiana 1957 1,584 52.4 m
DRAINAGE BAYOU Louisiana 1975 1,570 17.4 m
CYPRESS BAYOU Louisiana 1953 1,568 46.9 m
PANOLA BAYOU Louisiana 1955 1,558 25.9 m
DRAIN Louisiana 1972 1,558 11.6 m
DRAIN CANAL Louisiana 1962 1,544 34.7 m
BOEUF RIVER Louisiana 1952 1,543 220.7 m
BAYOU GROSSE TETE Louisiana 1979 1,540 75.6 m
PETERS CREEK Louisiana 1952 1,535 29.6 m
TOLEDO BEND LAKE Louisiana 1968 1,532 64.3 m
TOLEDO BEND LAKE Louisiana 1967 1,532 57.9 m
BRUSHY BRANCH Louisiana 1974 1,520 11.9 m
BAYOU TIGRE Louisiana 1977 1,518 23.2 m
CREEK Louisiana 1940 1,518 9.4 m
BLACKLAND BRANCH Louisiana 1954 1,513 11.9 m
FOSTER CREEK Louisiana 1971 1,504 11.9 m
SPRING BRANCH Louisiana 1971 1,504 17.7 m
CYPRESS BAYOU Louisiana 1975 1,504 35.4 m
Richards Gully Louisiana 1987 1,500 17.4 m
LITTLE CROOKED CREEK Louisiana 1988 1,500 8.8 m
CORPORATION CANAL Louisiana 1960 1,500 13.7 m
DRAINAGE BAYOU Louisiana 1965 1,496 11.9 m
RELIEF BRIDGE Louisiana 1962 1,473 147.2 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.