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.

Clear
BridgeLocationConditionYear BuiltLengthADT
MEADOW CREEK Washington Good 2001 7.3 m 20
WOLF FORK Washington Good 2001 16.8 m 20
BRANCH FOUR MILE CREEK Washington Good 2004 7.6 m 20
STILLWATER CREEK Washington Fair 1955 6.4 m 20
McElroy Slough Washington Good 2006 14.6 m 20
MADER/5170 Washington Good 2010 7.6 m 20
CEDAR CREEK Washington Good 2014 29.3 m 20
OCONNER CREEK Washington Good 2018 17.1 m 20
CHUCKANUT CREEK Washington Good 2021 12.2 m 20
STEHEKIN RIVER Washington Fair 1974 24.8 m 20
ROCKY COULEE Washington Fair 1950 9.1 m 19
PALMER CREEK Washington Fair 1980 24.0 m 19
SOUTH FORK ROCK CREEK Washington Good 1993 20.4 m 19
RATTLERS RUN CREEK Washington Good 1997 22.9 m 19
Lone Ranch Creek Washington Good 2024 15.2 m 19
US 395 Washington Good 1995 78.6 m 18
WINSTON CREEK Washington Fair 1992 18.3 m 18
ESQUATZEL W W Washington Good 1978 39.9 m 18
GALLOP CREEK Washington Fair 1952 19.8 m 18
SO FORK WILLAPA Washington Good 1991 32.6 m 18
CORBETT CREEK Washington Good 1920 19.8 m 18
WILLIAMS CREEK Washington Fair 1962 18.3 m 18
S.F.STILLAGUAMISH RIVER Washington Fair 1989 83.5 m 18
VEACH CREEK Washington Fair 1936 21.7 m 18
ROUND TOP CREEK Washington Good 1989 19.2 m 18
MAIN CANAL Washington Good 2008 45.1 m 18
WEST FORK SANPOIL RIVER Washington Fair 1962 15.5 m 18
MIDDLE FORK MILL CREEK Washington Good 2022 16.5 m 18
MIDDLE FORK MILL CREEK Washington Good 2022 15.2 m 18
TACOMA CREEK Washington Good 1995 14.0 m 17
GREEN RIVER Washington Good 1995 20.1 m 17
INTERMITTENT STREAM Washington Fair 1900 8.8 m 17
ROCK CR. Washington Fair 1985 23.2 m 17
CRAB CREEK Washington Poor 1959 11.0 m 17
SWALE CREEK Washington Fair 1965 25.6 m 17
WILSON CREEK Washington Fair 1900 8.8 m 17
GOOSE CREEK Washington Fair 1959 6.4 m 17
ROCK CREEK Washington Fair 1935 10.1 m 17
CRAB CREEK Washington Fair 1933 7.3 m 17
WILLAPA RIVER Washington Good 1989 40.5 m 17
DRY CREEK Washington Good 1997 43.8 m 17
BIG CREEK Washington Fair 1958 14.8 m 16
THORN CREEK Washington Good 1977 12.2 m 16
SOUTH FORK MILL CREEK Washington Fair 1974 8.5 m 16
SWALE CREEK Washington Fair 1986 21.3 m 16
DRY BED CREEK Washington Good 1984 9.5 m 16
SQUAW CREEK Washington Fair 1982 18.6 m 16
WANITY SLOUGH Washington Fair 1965 12.2 m 16
SOUTH FORK ROCK CREEK Washington Poor 1959 12.8 m 16
CLEARWATER CREEK Washington Good 1992 13.9 m 16

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.