Poor Condition Bridges in Maryland

240 bridges rated Poor condition in Maryland. 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 240 such bridges in Maryland.

Clear
Bridge State Condition Year Built ADT Length
LYONS CREEK Maryland 1965 623 10.3 m
BENNETT CREEK Maryland 1925 608 11.7 m
DEEP RUN Maryland 1944 599 8.5 m
HOLLANDS BRANCH Maryland 1952 591 9.8 m
WATTS CREEK Maryland 1913 570 10.4 m
SULLIVAN BRANCH Maryland 1946 561 10.7 m
CSX RAILROAD Maryland 1907 551 14.0 m
LITTLE FALLS Maryland 1915 548 13.1 m
TRIB TO LITTLE PATUXENT Maryland 1972 542 7.9 m
MARSHYHOPE CREEK Maryland 1951 540 11.6 m
BEAVER CREEK Maryland 1920 533 20.3 m
C&O CANAL Maryland 1969 530 12.7 m
BUCK BRANCH Maryland 1980 508 10.1 m
ROCK RUN Maryland 1980 500 7.8 m
TOWNSEND/CENTREVILLE RR Maryland 1914 500 27.7 m
TRIBUTARY TO DEEP RUN Maryland 1972 500 14.7 m
LITTLE SENECA CREEK Maryland 1925 437 13.4 m
CASSELMAN RIVER Maryland 1926 413 17.2 m
YOUGHIOGHENY RIVER Maryland 1955 402 67.9 m
ROARING RUN Maryland 1985 395 11.0 m
LOCUST RUN Maryland 1977 394 6.4 m
CATOCTIN CREEK Maryland 1878 390 38.4 m
DEADMAN RUN Maryland 1930 388 13.7 m
MILL RUN Maryland 1950 345 13.1 m
LITTLE OWENS CREEK Maryland 1975 338 14.0 m
TRIB TO LITTLE PATUXENT Maryland 1972 325 10.7 m
PRETTYBOY RESERVOIR Maryland 1931 311 114.6 m
WEST BRANCH Maryland 1966 309 10.4 m
ROCK RUN CREEK Maryland 1930 309 9.8 m
TALBOT BRANCH Maryland 1979 278 8.8 m
NASSAWANGO CREEK Maryland 1986 272 10.1 m
MONOCACY RIVER Maryland 1911 268 69.8 m
TRIB TO CHESTER RIVER Maryland 1928 265 12.4 m
MILLS BRANCH Maryland 1975 265 6.7 m
EVITTS CREEK Maryland 1952 244 26.4 m
HANCOCK RUN Maryland 1970 240 8.8 m
TRIBUTARY TO NORTHEAST B Maryland 1960 240 6.7 m
LITTLE PIPE CREEK Maryland 1900 234 12.0 m
C&O CANAL Maryland 1969 212 12.8 m
BEAVER RUN Maryland 1974 209 14.0 m
SNOWY CREEK Maryland 1957 209 24.5 m
ELLIOTT CREEK Maryland 1970 204 39.0 m
TRIBUTARY TO HERRING RUN Maryland 1960 200 6.7 m
CHICAMACOMICO RIVER Maryland 1981 184 55.5 m
FRIENDS CREEK Maryland 1981 179 11.9 m
TRIBUTARY OF DOG CREEK Maryland 1920 172 7.5 m
EAST BR PATAPSCO RIVER Maryland 1900 171 12.3 m
BEAVERDAM CREEK Maryland 1966 163 15.5 m
BEAR BRANCH Maryland 1974 152 16.8 m
POINT LOOKOUT CREEK Maryland 1970 150 12.5 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.