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 |
|---|---|---|---|---|---|
| ENTIAT RIVER | Washington | 1957 | 246 | 36.6 m | |
| AHTANUM CREEK N. FORK | Washington | 1966 | 235 | 9.4 m | |
| SIKES LAKE | Washington | 1978 | 225 | 79.2 m | |
| OLEQUA CREEK | Washington | 1924 | 215 | 46.6 m | |
| BUTLER SLOUGH | Washington | 1948 | 209 | 50.3 m | |
| CANYON CREEK | Washington | 1948 | 207 | 65.2 m | |
| GARRARD CREEK | Washington | 1969 | 207 | 17.6 m | |
| POTHOLES EAST CANAL | Washington | 1954 | 204 | 28.3 m | |
| S FK SNOQUALMIE RIVER | Washington | 1974 | 200 | 65.8 m | |
| RILEY SLOUGH | Washington | 1970 | 200 | 23.2 m | |
| COTTONWOOD CREEK | Washington | 1930 | 200 | 7.9 m | |
| FINLEY CREEK | Washington | 2001 | 200 | 49.1 m | |
| TUCANNON RIVER | Washington | 1968 | 200 | 18.3 m | |
| SAN POIL RIVER | Washington | 1931 | 193 | 14.6 m | |
| FIELDS GULCH | Washington | 1973 | 160 | 12.1 m | |
| SPILLWAY | Washington | 1970 | 155 | 15.2 m | |
| TOUCHET RIVER | Washington | 1963 | 150 | 48.8 m | |
| ALPOWA CREEK | Washington | 1964 | 150 | 9.8 m | |
| CHEHALIS RIVER | Washington | 1948 | 144 | 61.0 m | |
| GARRARD CREEK | Washington | 1970 | 143 | 17.7 m | |
| WASTEWAY EL81 128+36.98 | Washington | 1952 | 135 | 15.5 m | |
| VANCE CREEK | Washington | 1971 | 124 | 28.9 m | |
| DRY CREEK | Washington | 1936 | 120 | 9.8 m | |
| DUCK CREEK | Washington | 1972 | 120 | 11.9 m | |
| SPRING CREEK | Washington | 1980 | 119 | 7.0 m | |
| Cedar Creek | Washington | 1985 | 119 | 9.1 m | |
| DRY CREEK | Washington | 1962 | 118 | 9.9 m | |
| LOST CREEK | Washington | 1962 | 118 | 9.9 m | |
| TILTON RIVER | Washington | 1924 | 117 | 31.4 m | |
| TROUT CREEK | Washington | 1957 | 110 | 16.2 m | |
| DEEP CREEK | Washington | 1965 | 110 | 33.2 m | |
| MARION DRAIN | Washington | 1959 | 110 | 20.4 m | |
| BRANCH CANAL EL68 134+51 | Washington | 1952 | 107 | 14.5 m | |
| CHEWELAH CREEK | Washington | 1935 | 100 | 7.3 m | |
| NORTH FORK TANEUM | Washington | 1957 | 100 | 9.8 m | |
| CARBON RIVER | Washington | 1937 | 100 | 45.7 m | |
| TOUCHET RIVER | Washington | 1914 | 100 | 35.1 m | |
| ROZA CANAL | Washington | 1962 | 100 | 14.3 m | |
| Duwamish River | Washington | 1957 | 100 | 120.4 m | |
| CLOVER CREEK | Washington | 1958 | 100 | 8.1 m | |
| THE DALLES DAM | Washington | 1956 | 100 | 33.4 m | |
| WIDE HOLLOW CREEK | Washington | 1965 | 100 | 9.8 m | |
| BURLINGTON NORTHERN RR | Washington | 1994 | 99 | 73.2 m | |
| LOST RIVER | Washington | 1950 | 95 | 27.4 m | |
| SELAH-MOXEE CANAL | Washington | 1961 | 95 | 7.6 m | |
| WEST FORK WILDCAT CREEK | Washington | 1973 | 90 | 21.1 m | |
| SURFSIDE EST. LAGOON | Washington | 1967 | 87 | 24.4 m | |
| SKYKOMISH RIVER-S FORK | Washington | 1930 | 80 | 103.6 m | |
| COPPEI CREEK | Washington | 1971 | 80 | 12.2 m | |
| ANDERSON CR | Washington | 1958 | 80 | 9.4 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.