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
FRISELL CREEK Washington Good 1985 7.3 m 20
NO NAME CREEK Washington Good 1996 30.5 m 20
FALLS CREEK Washington Good 1996 18.6 m 20
GROUSE CREEK Washington Good 1996 17.1 m 20
HUCKLEBERRY CREEK Washington Fair 1952 24.4 m 20
N FK TWENTY-FIVE MILE Washington Good 1983 8.7 m 20
25 MILE CREEK Washington Good 2010 18.0 m 20
STAFFORD CREEK Washington Fair 1955 12.0 m 20
MINNOW CREEK Washington Good 2021 18.5 m 20
SOUTH FORK TIETON Washington Good 1968 33.5 m 20
SOUTH FORK TIETON Washington Good 1985 28.7 m 20
COPPER CREEK Washington Fair 1940 16.6 m 20
RUBY CREEK Washington Good 2021 15.5 m 20
HARVEY CREEK Washington Fair 1949 10.5 m 20
HARVEY CREEK Washington Fair 1956 9.8 m 20
HARVEY CREEK Washington Fair 1962 11.0 m 20
SHERMAN CREEK Washington Good 2021 24.4 m 20
SOUTH FORK MILL CREEK Washington Good 2021 18.0 m 20
BOULDER CREEK Washington Fair 1973 25.9 m 20
STILLWATER CREEK Washington Fair 1958 10.4 m 20
DEADMAN CREEK Washington Fair 1930 17.4 m 20
UNION PACIFIC RAILROAD Washington Fair 1927 30.2 m 20
NORTH FORK PALOUSE RIVER Washington Good 1975 31.7 m 20
NORTH FORK PALOUSE RIVER Washington Good 1975 12.2 m 20
ROCKY COULEE Washington Poor 1929 8.5 m 20
SALMON CREEK Washington Fair 1960 13.1 m 20
PETZEL CREEK Washington Good 1978 9.1 m 20
DRY CREEK Washington Fair 1965 9.4 m 20
LUDLOW CREEK Washington Fair 1977 9.0 m 20
COTTONWOOD CREEK Washington Fair 1970 18.9 m 20
CHARLEY CREEK Washington Fair 1948 10.1 m 20
SALMON CREEK Washington Fair 1969 7.9 m 20
HANGMAN CREEK Washington Fair 1963 19.5 m 20
SALMON CREEK Washington Fair 1969 7.3 m 20
EAST LOW CANAL Washington Fair 1952 24.4 m 20
ALKALI FLAT CREEK Washington Good 1972 57.9 m 20
HANGMAN CREEK Washington Fair 1963 19.8 m 20
TAMARACK CREEK Washington Fair 1936 7.6 m 20
DOWNING CREEK Washington Good 1979 30.5 m 20
SOUTH FORK PINE CREEK Washington Fair 1918 11.0 m 20
STILLWATER CREEK Washington Fair 1953 9.1 m 20
UNNAMED DRAINAGE Washington Good 1991 7.6 m 20
UNION FLAT CREEK Washington Good 1993 36.6 m 20
PALOUSE RIVER Washington Good 1991 47.2 m 20
STEARNS CREEK Washington Fair 1994 16.8 m 20
UNION FLAT CREEK Washington Good 1997 38.1 m 20
THORN CREEK Washington Good 1997 7.6 m 20
PLEASANT VALLEY CREEK Washington Good 1998 7.9 m 20
BIG ALKALI FLAT CREEK Washington Good 1999 24.4 m 20
TIBBETS CREEK Washington Fair 1975 7.0 m 20

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.