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.
| Bridge | State | Condition | Year Built | ADT | Length |
|---|---|---|---|---|---|
| COTTONWOOD CREEK | Washington | 1964 | 80 | 18.6 m | |
| DAVIS CREEK | Washington | 1963 | 79 | 14.9 m | |
| SR 20 | Washington | 1967 | 75 | 55.2 m | |
| SOUTH PATIT CREEK | Washington | 1962 | 75 | 9.8 m | |
| JORDAN CREEK | Washington | 1953 | 72 | 9.1 m | |
| DRAIN | Washington | 1965 | 68 | 7.3 m | |
| NEWHALEM CREEK | Washington | 1968 | 65 | 24.1 m | |
| THOMPSON CREEK | Washington | 1966 | 64 | 9.1 m | |
| PUGET SND @ PT TOWNSEND | Washington | 1955 | 63 | 27.4 m | |
| CLOQUALLUM CREEK | Washington | 1961 | 62 | 15.8 m | |
| GOLD CREEK | Washington | 1960 | 60 | 42.1 m | |
| SOUTH FORK COPPEI CR | Washington | 1920 | 60 | 6.3 m | |
| POTHOLES EAST CANAL | Washington | 1955 | 60 | 9.8 m | |
| FOSTER CREEK DRAINAGE | Washington | 1961 | 55 | 7.3 m | |
| TARBOO CREEK | Washington | 2005 | 50 | 12.8 m | |
| SITDOWN CREEK | Washington | 1993 | 50 | 13.4 m | |
| UPPER W. BRANCH | Washington | 1954 | 50 | 8.8 m | |
| UPPER W. BRANCH | Washington | 1954 | 50 | 8.7 m | |
| UPPER W. BRANCH | Washington | 1956 | 50 | 8.8 m | |
| LOST CREEK DITCH | Washington | 1983 | 50 | 11.2 m | |
| LOST CREEK DITCH | Washington | 1986 | 50 | 11.4 m | |
| EAGLE CREEK | Washington | 1970 | 50 | 17.4 m | |
| WEST FORK TILTON | Washington | 1970 | 50 | 17.1 m | |
| LOG CREEK | Washington | 1962 | 50 | 8.8 m | |
| CABIN CREEK | Washington | 1961 | 50 | 18.1 m | |
| NORTH TOUCHET RIVER | Washington | 1975 | 50 | 24.1 m | |
| Mill Creek | Washington | 2020 | 50 | 42.7 m | |
| CRAB CREEK | Washington | 1936 | 50 | 7.9 m | |
| ANDERSON CREEK | Washington | 1954 | 50 | 9.4 m | |
| COTTONWOOD CREEK | Washington | 1922 | 50 | 15.2 m | |
| NINE MILE CREEK | Washington | 1958 | 47 | 15.5 m | |
| MEADOW CREEK | Washington | 1961 | 45 | 18.3 m | |
| BEAVER CREEK | Washington | 1957 | 43 | 7.3 m | |
| SMITH CANAL | Washington | 1978 | 43 | 28.6 m | |
| SOUTH FORK DEEP CREEK | Washington | 1955 | 40 | 8.8 m | |
| ROCKY CREEK | Washington | 1964 | 40 | 7.3 m | |
| CANAL | Washington | 1976 | 40 | 7.0 m | |
| MARION DRAIN | Washington | 1960 | 40 | 19.2 m | |
| NIAWIAKUM RIVER | Washington | 1965 | 39 | 20.4 m | |
| LOST CREEK | Washington | 1959 | 37 | 11.2 m | |
| DRY HOLLOW | Washington | 1926 | 36 | 7.6 m | |
| CORBETT DRAW | Washington | 1940 | 35 | 7.3 m | |
| DRAIN | Washington | 1959 | 31 | 9.4 m | |
| LOST CREEK | Washington | 1955 | 30 | 21.5 m | |
| SNOW CREEK | Washington | 1979 | 27 | 15.5 m | |
| CLALLAM RIVER | Washington | 1969 | 27 | 31.1 m | |
| LENA CREEK | Washington | 1964 | 25 | 21.3 m | |
| DUCKABUSH RIVER | Washington | 1960 | 25 | 21.6 m | |
| MILL CREEK | Washington | 1979 | 25 | 9.8 m | |
| TUCANNON RIVER | Washington | 1974 | 25 | 24.1 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.