Poor Condition Bridges in Washington

473 bridges rated Poor condition in Washington. 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 473 such bridges in Washington.

Clear
Bridge State Condition Year Built ADT Length
ABANDONED RR Washington 1977 1,646 60.0 m
JORDAN CREEK Washington 1981 1,618 33.2 m
I-82 Washington 1970 1,595 225.9 m
PCC RR Washington 1967 1,555 55.8 m
GLADE CREEK Washington 1961 1,552 48.2 m
I-90 Washington 1962 1,550 78.8 m
SAAR CREEK Washington 1970 1,522 9.8 m
SWAUK CR Washington 1930 1,512 47.2 m
ABANDONED CASCADE RR Washington 1947 1,512 48.8 m
I-90 Washington 1958 1,465 67.1 m
BOGACHIEL RIVER Washington 1967 1,437 87.8 m
STEVENS CREEK Washington 1940 1,400 23.8 m
BEAVER CREEK Washington 1966 1,389 24.4 m
RAVINE Washington 1952 1,375 94.5 m
I-90 Washington 1958 1,360 93.9 m
TEANAWAY RIVER Washington 1930 1,338 51.8 m
MIDDLE FORK WILDCAT CREE Washington 1921 1,325 7.9 m
DRY WASH Washington 1960 1,293 34.7 m
FOSSIL CREEK Washington 1934 1,283 18.0 m
GLACIER CREEK Washington 1956 1,283 25.9 m
CHAIN UP CREEK Washington 2010 1,283 11.3 m
EARLY WINTERS CREEK Washington 1964 1,280 29.6 m
LEWIS RIVER Washington 1932 1,239 139.6 m
TACOMA CR Washington 1946 1,202 31.7 m
N FK SNOQUALMIE R Washington 1951 1,200 76.8 m
HULL CREEK Washington 1934 1,152 23.8 m
EAST HOQUIAM RIVER Washington 1978 1,135 21.0 m
ANDERSON CR Washington 1973 1,114 18.9 m
LITTLE SPOKANE RIVER Washington 1951 1,109 27.4 m
DEPRESSION Washington 1951 1,050 18.3 m
TERRELL CR Washington 1975 1,037 18.9 m
COLVILLE RIVER Washington 1959 1,028 18.3 m
CHERRY CREEK Washington 1947 1,010 7.6 m
CID CANAL Washington 1958 1,003 11.0 m
I-90 Washington 1966 958 68.0 m
N FK TOUTLE RIVER Washington 1965 955 150.3 m
LAKE SAMISH Washington 1953 955 76.5 m
LITTLE PILCHUCK CREEK Washington 1961 953 12.4 m
SULLIVAN CREEK Washington 1927 949 54.9 m
MILL CREEK Washington 1947 948 24.4 m
BOISE CREEK Washington 1956 947 11.6 m
ALDER CREEK Washington 1965 936 66.4 m
COLUMBIA RIVER Washington 1948 904 469.5 m
LOCKEY CREEK Washington 1954 900 18.3 m
N PINE CREEK WIR RR Washington 1929 888 59.4 m
N BRANCH CHELATCHIE CR Washington 1953 838 7.6 m
MIDDLE BR WILDCAT CREEK Washington 1951 804 16.2 m
MIDDLE BRANCH WILDCAT CK Washington 1951 804 11.0 m
I-90 Washington 1975 802 62.8 m
PLEASANT VALLEY CR Washington 1958 778 31.4 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.