Browse Bridge Database

8,520 bridges in the FHWA National Bridge Inventory in Washington.

National Bridge Inventory Database

Browse 8,520 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
COWEEMAN RIVER Washington Fair 1974 52.4 m 420
SVID CANAL Washington Good 1974 29.3 m 420
MILL CREEK Washington Poor 1960 9.8 m 420
WOODLAND CREEK Washington Good 2003 15.2 m 420
LITTLE HOKO RIVER Washington Good 1968 27.1 m 419
CANYON CR Washington Fair 1937 24.4 m 418
SO FORK WILLAPA RIVER Washington Good 1998 36.6 m 418
TOUCHET RIVER Washington Poor 1916 35.7 m 416
Ostrich Creek Washington Good 2022 13.4 m 416
TOKUL CREEK Washington Good 2023 31.7 m 415
IRRIGATION LATERAL Washington Fair 1953 15.5 m 414
BIG DITCH Washington Fair 1957 15.2 m 413
ESQUATZEL COULEE WASTE W Washington Fair 1978 31.7 m 413
ELLIOTT BAY Washington Fair 1964 32.0 m 412
ROZA CANAL Washington Good 1960 11.3 m 412
MOXEE DRAIN Washington Good 1971 15.8 m 412
MAGUIRE GULCH Washington Fair 1948 8.5 m 412
SCOOTENEY RESEVOIR Washington Fair 1954 24.4 m 412
CANAL Washington Fair 1969 40.2 m 412
Moses Lake Washington Good 2015 17.4 m 412
244TH AVE SE Washington Good 2005 36.3 m 411
LATAH CREEK Washington Fair 1957 48.5 m 411
CALIFORNIA CREEK Washington Fair 1923 11.6 m 411
SPANGLE CREEK Washington Good 2008 27.4 m 411
GOBLE CREEK SOUTH FORK Washington Good 1949 9.4 m 410
UP RR Washington Fair 1949 32.3 m 409
INTERMITTENT STREAM Washington Fair 1920 15.3 m 407
UNION FLAT CREEK Washington Good 1973 24.4 m 407
STEARNS CREEK Washington Good 1982 9.8 m 407
SAN POIL RIVER Washington Fair 1927 18.6 m 406
SAN POIL RIVER Washington Fair 1932 13.1 m 406
GRANITE CREEK Washington Good 2001 6.4 m 406
W FK SAN POIL RIVER Washington Good 2020 35.4 m 406
HANGMAN CREEK Washington Fair 1916 21.3 m 406
NOOKACHAMPS CREEK Washington Fair 1977 22.3 m 405
LITTLE MASHEL RIVER Washington Good 1986 30.8 m 404
MASHEL RIVER Washington Good 1986 50.0 m 404
CHANDLER CANAL Washington Fair 1953 15.8 m 404
EBEY SLOUGH Washington Fair 1967 150.9 m 402
GRANT CREEK Washington Fair 1978 25.9 m 402
HAMILTON CREEK Washington Good 1980 91.4 m 402
LATERAL WB 10 CANAL Washington Good 2013 8.5 m 402
USIS CANAL Washington Good 1961 10.4 m 401
TOUCHET RIVER Washington Good 2005 45.7 m 401
TOPPENISH CREEK Washington Fair 1986 25.0 m 400
SPOKANE RIVER TAIL RACE Washington Fair 1972 77.2 m 400
SPOKANE RIVER SPILLWAY Washington Fair 1973 86.1 m 400
I-82 Washington Good 1981 79.9 m 400
MUDDY RIVER Washington Good 1988 85.9 m 400
PINE CREEK Washington Good 1986 106.5 m 400

Frequently Asked Questions

The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.

ADT stands for Average Daily Traffic, the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.

Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.