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 |
|---|---|---|---|---|---|
| LUCILE ST | Washington | 1966 | 96,847 | 52.4 m | |
| MERCER SLOUGH | Washington | 1940 | 74,410 | 857.1 m | |
| MERCER SL | Washington | 1970 | 74,410 | 813.5 m | |
| LAKE WASHINGTON | Washington | 1989 | 68,544 | 1,748.6 m | |
| LAKE WASHINGTON | Washington | 1940 | 68,544 | 1,999.8 m | |
| S WENATCHEE AVE | Washington | 1973 | 48,107 | 39.6 m | |
| LEWIS RIVER | Washington | 1940 | 41,939 | 399.3 m | |
| E FORK LEWIS RIVER | Washington | 1939 | 41,939 | 259.7 m | |
| AIRPORT WAY BAR RAMP | Washington | 1952 | 40,000 | 55.5 m | |
| PORTAGE BAY PL E | Washington | 1930 | 36,000 | 61.3 m | |
| PORTAGE BAY | Washington | 1915 | 35,000 | 88.7 m | |
| LOG DUMP RD & BN RY | Washington | 1972 | 33,912 | 205.7 m | |
| GAME CROSSING | Washington | 1976 | 33,803 | 24.4 m | |
| UPRR | Washington | 1972 | 31,879 | 69.5 m | |
| RAGING RIVER | Washington | 1975 | 31,252 | 112.5 m | |
| I-5 RAMPS | Washington | 1961 | 29,145 | 97.8 m | |
| BNSF RR | Washington | 1934 | 28,316 | 64.3 m | |
| ARGO RR YARD | Washington | 1933 | 28,000 | 530.7 m | |
| BNRR (NP) | Washington | 1959 | 27,805 | 8.2 m | |
| PARKING GARAGE | Washington | 1910 | 27,000 | 359.1 m | |
| CHEHALIS RIVER | Washington | 1955 | 26,216 | 804.1 m | |
| NP RY MOXEE | Washington | 1961 | 25,406 | 64.9 m | |
| GREEN RIVER | Washington | 1958 | 25,000 | 74.7 m | |
| HENDERSON BAY | Washington | 1936 | 23,753 | 167.6 m | |
| COLUMBIA R | Washington | 1966 | 23,300 | 3,413.8 m | |
| COWLITZ RIVER | Washington | 1953 | 21,828 | 231.6 m | |
| SR 290 (TRENT AVE) | Washington | 1960 | 21,500 | 24.4 m | |
| WYNOOCHEE RIVER | Washington | 1935 | 21,466 | 87.2 m | |
| RR & N GORDON RD | Washington | 1971 | 21,317 | 125.0 m | |
| RR & N GORDON RD | Washington | 1971 | 21,317 | 119.5 m | |
| LACAMAS CR DREWS PR RD | Washington | 1953 | 21,041 | 66.1 m | |
| I-90 | Washington | 1957 | 19,798 | 34.1 m | |
| PUYALLUP AVE NPRR | Washington | 1973 | 19,549 | 292.6 m | |
| SR 524/196TH ST SW | Washington | 1999 | 19,198 | 108.5 m | |
| HUMPBACK CREEK | Washington | 1972 | 18,894 | 7.3 m | |
| S FK SNOQUALMIE R | Washington | 1974 | 18,876 | 42.7 m | |
| BANDERA RD | Washington | 1972 | 18,753 | 34.1 m | |
| BANDERA RD | Washington | 1972 | 18,753 | 37.8 m | |
| MATLOCK RD | Washington | 1973 | 18,182 | 63.1 m | |
| HOOD CANAL | Washington | 2009 | 18,159 | 813.8 m | |
| HOOD CANAL | Washington | 1982 | 18,159 | 1,143.0 m | |
| COAL CREEK | Washington | 1956 | 18,069 | 17.4 m | |
| MARINA PL RR RAVINE | Washington | 1929 | 18,000 | 916.8 m | |
| SPOKANE RIVER LOCAL RDS | Washington | 1955 | 17,869 | 132.3 m | |
| SR 906 | Washington | 1969 | 17,758 | 55.5 m | |
| SR 906 W-W RAMP | Washington | 1969 | 17,601 | 62.8 m | |
| SO FK SNOQULMIE R | Washington | 1971 | 17,601 | 120.1 m | |
| YELLOWSTONE RD | Washington | 1969 | 17,215 | 59.4 m | |
| KACHESS RIVER | Washington | 1958 | 17,108 | 45.7 m | |
| YAKIMA RIVER | Washington | 1959 | 16,667 | 96.6 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.