Poor Condition Bridges in Oregon

422 bridges rated Poor condition in Oregon. 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 422 such bridges in Oregon.

Clear
Bridge State Condition Year Built ADT Length
EAGLE CREEK Oregon 1956 5,000 23.5 m
BURLINGTON NORTHERN R&R Oregon 1909 4,931 50.0 m
OAK CREEK OFLOW Oregon 1991 4,841 6.9 m
Tillamook River Oregon 1962 4,701 198.1 m
SOUTH UMPQUA RIVER Oregon 1946 4,541 99.7 m
Snake River Oregon 1953 4,512 210.0 m
N FK ASH CREEK Oregon 1979 4,473 9.1 m
Rock Creek Oregon 1930 4,450 42.7 m
NORTH FORK EAGLE CREEK Oregon 1956 4,400 27.7 m
A-LINE CANAL Oregon 1974 4,248 10.7 m
I-5 (HWY 001) Oregon 1962 4,170 109.1 m
DIXON CR Oregon 1967 4,100 7.3 m
Depot Creek Oregon 1963 3,605 25.6 m
Depot Creek Oregon 1963 3,605 22.9 m
Fern Creek Oregon 1953 3,545 10.7 m
INDIAN CREEK Oregon 1957 3,451 10.7 m
CREEK Oregon 1932 3,445 11.6 m
MILL CREEK Oregon 1966 3,417 12.5 m
DIXON CR Oregon 1958 3,374 11.3 m
Creek Oregon 1954 3,351 11.6 m
HAWN CREEK Oregon 1964 3,288 17.1 m
SIDNEY DITCH Oregon 1962 3,245 12.2 m
OVERFLOW PUDDING RIVER Oregon 1955 3,061 31.1 m
Nehalem River Oregon 1938 2,938 63.9 m
S FK SCAPPOOSE CREEK Oregon 1957 2,926 25.9 m
JOHNSON CREEK Oregon 1930 2,901 10.1 m
SALT CREEK Oregon 1965 2,706 111.6 m
PUDDING RIVER Oregon 1950 2,663 51.5 m
SANTIAM-ALBANY CANAL Oregon 1930 2,575 10.7 m
COW CREEK AT GLENDALE Oregon 1974 2,574 79.6 m
TRIBUTARY OF LAKE CREEK Oregon 1968 2,400 7.6 m
LAKE CREEK Oregon 1969 2,060 39.0 m
West Champoeg Creek Oregon 1958 2,042 17.4 m
LOOKINGGLASS CREEK Oregon 1958 2,002 98.1 m
BUTTE CREEK Oregon 1962 1,957 19.5 m
ALBANY SANTIAM CANAL Oregon 1987 1,906 9.1 m
CURTIS SLOUGH Oregon 1959 1,854 11.6 m
Jordan Creek Oregon 1963 1,786 7.9 m
BEAVER CREEK Oregon 1970 1,777 36.9 m
HAYNES SLOUGH Oregon 1971 1,733 9.1 m
Louie Creek Oregon 1962 1,724 11.6 m
COX CREEK Oregon 1984 1,700 16.2 m
ZOLLNER CREEK Oregon 1961 1,696 20.7 m
S FK SCAPPOOSE CREEK Oregon 1962 1,667 22.3 m
BEAVER CR Oregon 1979 1,604 12.2 m
CASE CREEK Oregon 1963 1,567 27.4 m
TRUAX CREEK Oregon 1960 1,494 17.7 m
CASE CREEK Oregon 1966 1,454 23.5 m
OAK CREEK Oregon 1966 1,442 6.4 m
CANAL Oregon 2005 1,398 10.7 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.