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 |
|---|---|---|---|---|---|
| YAKIMA RIVER | Washington | 1959 | 16,667 | 96.6 m | |
| STEAMBOAT SLOUGH | Washington | 1927 | 16,592 | 260.0 m | |
| UNION SL | Washington | 1927 | 16,439 | 177.1 m | |
| UNION SL | Washington | 1954 | 16,439 | 192.9 m | |
| SNOHOMISH RIVER | Washington | 1927 | 16,286 | 816.9 m | |
| SNOHOMISH RIVER | Washington | 1954 | 16,286 | 751.3 m | |
| WISHKAH RIVER | Washington | 1925 | 16,009 | 110.6 m | |
| DRY CREEK | Washington | 1967 | 15,974 | 118.9 m | |
| DRY CREEK | Washington | 1967 | 15,974 | 118.9 m | |
| WILSON CREEK | Washington | 1967 | 15,658 | 36.0 m | |
| UMPTANUM RD | Washington | 1967 | 15,658 | 49.4 m | |
| RAILROAD | Washington | 1925 | 15,256 | 35.7 m | |
| PUYALLUP RIVER | Washington | 1925 | 15,255 | 232.9 m | |
| SKYKOMISH RIVER | Washington | 1957 | 15,153 | 177.4 m | |
| I-5 | Washington | 1964 | 15,000 | 57.6 m | |
| LATAH CREEK | Washington | 1913 | 14,995 | 326.1 m | |
| WISHKAH RIVER | Washington | 1949 | 14,965 | 71.6 m | |
| WEST SIDE CANAL | Washington | 1966 | 14,959 | 11.6 m | |
| TANEUM CR | Washington | 1965 | 14,959 | 32.9 m | |
| LOWER PEOH PT RD & TRAIL | Washington | 1965 | 14,717 | 114.3 m | |
| LOWER PEOH PT RD & TRAIL | Washington | 1965 | 14,717 | 114.3 m | |
| HIGHLINE CANAL | Washington | 1965 | 14,717 | 54.6 m | |
| S CLE ELUM RD & BNSF RR | Washington | 1966 | 14,587 | 129.5 m | |
| I-5 RAMP | Washington | 1956 | 13,767 | 86.3 m | |
| RAILROAD | Washington | 1928 | 13,700 | 63.4 m | |
| HOQUIAM RIVER | Washington | 1970 | 13,233 | 141.7 m | |
| BN RR & N NATL AVE | Washington | 1952 | 13,223 | 114.6 m | |
| COLUMBIA RIVER | Washington | 1975 | 12,899 | 426.7 m | |
| HOQUIAM RIVER | Washington | 1928 | 12,765 | 603.5 m | |
| CID CANAL | Washington | 1971 | 12,416 | 9.1 m | |
| BN RY | Washington | 1973 | 12,139 | 146.3 m | |
| DRAINAGE OVERFLOW | Washington | 1954 | 12,132 | 27.1 m | |
| WIDE HOLLOW CREEK | Washington | 1970 | 12,000 | 7.9 m | |
| I-5 | Washington | 1957 | 11,876 | 33.8 m | |
| SKAGIT RIVER | Washington | 1959 | 11,660 | 296.3 m | |
| SATSOP RIVER | Washington | 1965 | 11,589 | 125.0 m | |
| MEDICAL LAKE RD | Washington | 1966 | 11,409 | 39.6 m | |
| YAKIMA RIVER | Washington | 2006 | 11,237 | 477.0 m | |
| CHANDLER CANAL | Washington | 1977 | 11,211 | 36.6 m | |
| YAKIMA RIVER | Washington | 1977 | 11,211 | 149.4 m | |
| YAKIMA RIVER | Washington | 1977 | 11,211 | 149.4 m | |
| LACAMAS LAKE | Washington | 1930 | 11,155 | 24.1 m | |
| DOERSCHLAG RD | Washington | 1968 | 10,667 | 25.9 m | |
| BNSF RAILROAD | Washington | 1968 | 10,667 | 97.4 m | |
| BNSF RAILROAD | Washington | 1968 | 10,667 | 94.2 m | |
| CHERRY CREEK | Washington | 1946 | 10,445 | 30.8 m | |
| S FK WILLAPA RIVER | Washington | 1966 | 10,253 | 182.9 m | |
| NOOKSACK R OVERFLOW | Washington | 1994 | 10,205 | 11.6 m | |
| BURBANK CREEK | Washington | 1970 | 10,035 | 124.4 m | |
| SELAH CREEK | Washington | 1969 | 10,035 | 407.5 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.