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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| BIG CREEK | Washington | Fair | 1971 | 39.6 m | 10 |
| E FK BIG CREEK | Washington | Good | 1976 | 24.1 m | 10 |
| W FK SATSOP RIVER | Washington | Fair | 1951 | 13.8 m | 10 |
| W FK SATSOP RIVER | Washington | Good | 1966 | 18.3 m | 10 |
| W FK SATSOP RIVER | Washington | Good | 1966 | 18.3 m | 10 |
| WASHINGTON CREEK | Washington | Fair | 1965 | 38.4 m | 10 |
| JEFFERSON CREEK | Washington | Good | 1975 | 24.4 m | 10 |
| JEFFERSON CREEK | Washington | Good | 1986 | 11.0 m | 10 |
| FIR CREEK | Washington | Good | 2010 | 17.1 m | 10 |
| STEVENS CREEK | Washington | Fair | 2005 | 29.8 m | 10 |
| MIDDLE FORK MATHENY | Washington | Good | 2012 | 27.6 m | 10 |
| RAINBOW CREEK | Washington | Good | 2011 | 28.0 m | 10 |
| NORTH FORK TOUCHET RIVER | Washington | Good | 2010 | 6.7 m | 10 |
| THORP CREEK | Washington | Good | 1979 | 21.3 m | 10 |
| MISSION CREEK | Washington | Fair | 1949 | 9.8 m | 10 |
| PESHASTIN CREEK | Washington | Good | 1996 | 12.2 m | 10 |
| ICICLE CREEK | Washington | Good | 1960 | 54.8 m | 10 |
| ICICLE RIVER | Washington | Good | 2005 | 43.6 m | 10 |
| NORTH FORK TIETON | Washington | Good | 1971 | 30.5 m | 10 |
| SHERMAN CREEK | Washington | Fair | 1954 | 9.8 m | 10 |
| BARNABY CREEK | Washington | Good | 2019 | 14.9 m | 10 |
| SIMCOE CREEK | Washington | Good | 1974 | 10.7 m | 10 |
| DRY RELIEF | Washington | Fair | 1900 | 7.0 m | 10 |
| COAL CREEK | Washington | Fair | 1912 | 18.6 m | 10 |
| DUCK CREEK | Washington | Good | 1900 | 18.6 m | 10 |
| PATAHA CREEK | Washington | Fair | 1965 | 9.4 m | 10 |
| PATTERSON CREEK | Washington | Fair | 1951 | 6.4 m | 10 |
| UNION FLAT CREEK | Washington | Good | 1980 | 30.5 m | 10 |
| BURNT BRIDGE CREEK | Washington | Good | 1985 | 12.8 m | 10 |
| LATAH CREEK | Washington | Good | 1966 | 25.6 m | 10 |
| WHETSTONE CREEK | Washington | Fair | 1962 | 9.8 m | 10 |
| CEDAR CREEK | Washington | Fair | 1953 | 19.8 m | 10 |
| UNION FLAT CREEK | Washington | Fair | 1963 | 24.4 m | 10 |
| SOUTH FORK PALOUSE RIVER | Washington | Fair | 1963 | 22.3 m | 10 |
| BRANCH FOUR MILE CREEK | Washington | Fair | 1915 | 9.1 m | 10 |
| LATERAL EL85 STA 2+30.30 | Washington | Fair | 1952 | 18.0 m | 10 |
| WIEST CREEK | Washington | Fair | 1972 | 7.0 m | 10 |
| MARION DRAIN | Washington | Good | 1974 | 23.8 m | 10 |
| FOUR MILE CREEK | Washington | Fair | 1900 | 9.1 m | 10 |
| JOHNSON CR | Washington | Good | 1944 | 21.9 m | 10 |
| OWL CREEK | Washington | Good | 1989 | 21.9 m | 10 |
| NOOKSACK SLOUGH | Washington | Fair | 1960 | 11.6 m | 10 |
| DRY WASH | Washington | Fair | 1962 | 6.7 m | 10 |
| MILL CR | Washington | Good | 1994 | 21.3 m | 10 |
| UPRR TRACKS | Washington | Good | 1997 | 24.7 m | 10 |
| CORMORANT PASSAGE | Washington | Fair | 1998 | 56.7 m | 10 |
| HALL CREEK | Washington | Fair | 1999 | 7.6 m | 10 |
| HALL CREEK | Washington | Fair | 1999 | 7.6 m | 10 |
| HALL CREEK | Washington | Good | 1999 | 7.6 m | 10 |
| HALL CREEK | Washington | Good | 1999 | 7.6 m | 10 |
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.