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 |
|---|---|---|---|---|---|
| USIS CANAL | Washington | Fair | 2001 | 16.8 m | 3,020 |
| KID CANAL | Washington | Fair | 1955 | 9.1 m | 3,011 |
| CID CANAL | Washington | Fair | 1969 | 11.0 m | 3,000 |
| Selah-Moxee Canal | Washington | Good | 1969 | 8.8 m | 3,000 |
| GARRISON CREEK | Washington | Good | 2019 | 9.4 m | 3,000 |
| CLOVER CREEK | Washington | Poor | 1955 | 13.7 m | 3,000 |
| I-5 | Washington | Good | 1961 | 97.2 m | 3,000 |
| BEAR CREEK | Washington | Good | 1992 | 6.7 m | 3,000 |
| RAVINE | Washington | Fair | 1935 | 72.5 m | 3,000 |
| JACKMAN CREEK | Washington | Good | 1945 | 61.9 m | 2,998 |
| GULCH | Washington | Fair | 1953 | 41.1 m | 2,998 |
| DEBRIS CHANNEL | Washington | Good | 2000 | 36.3 m | 2,998 |
| JORSTED CREEK | Washington | Fair | 1985 | 54.9 m | 2,997 |
| BERTRAND CR | Washington | Good | 2019 | 32.0 m | 2,988 |
| YAKIMA RIVER | Washington | Fair | 1965 | 110.3 m | 2,970 |
| DUCKABUSH SLOUGH | Washington | Fair | 1934 | 36.9 m | 2,967 |
| DUCKABUSH RIVER | Washington | Fair | 1934 | 51.2 m | 2,967 |
| DRAINAGE CHANNEL | Washington | Good | 1945 | 20.7 m | 2,967 |
| W B 5 | Washington | Good | 1957 | 9.8 m | 2,966 |
| GEIGER BOULEVARD | Washington | Fair | 1944 | 83.5 m | 2,964 |
| BURNT BRIDGE CREEK | Washington | Good | 1984 | 58.2 m | 2,958 |
| W LAKE SAMMAMISH PKWY | Washington | Fair | 1972 | 110.6 m | 2,956 |
| FARWELL RD | Washington | Good | 2004 | 45.1 m | 2,954 |
| US 395/US 2/RAMP | Washington | Good | 2011 | 298.7 m | 2,954 |
| ROZA CANAL | Washington | Fair | 1960 | 13.7 m | 2,950 |
| SALMON CREEK | Washington | Fair | 1941 | 18.6 m | 2,946 |
| SALMON CREEK | Washington | Good | 1958 | 22.9 m | 2,946 |
| LITTLE SPOKANE RIVER | Washington | Good | 1961 | 51.3 m | 2,944 |
| NORTH CREEK | Washington | Good | 1984 | 23.5 m | 2,939 |
| BURLINGTON NORTHERN RR | Washington | Fair | 1996 | 30.7 m | 2,936 |
| STEMBER CR | Washington | Good | 1964 | 29.0 m | 2,936 |
| KIMBALL CREEK | Washington | Fair | 1971 | 8.2 m | 2,930 |
| I-90 E CLE ELUM | Washington | Fair | 1966 | 69.8 m | 2,922 |
| I-90 | Washington | Good | 1989 | 77.7 m | 2,922 |
| I-5 RAMPS | Washington | Good | 1963 | 103.0 m | 2,919 |
| CHEHALIS R OVERFLOW | Washington | Fair | 1965 | 24.8 m | 2,917 |
| US 12 | Washington | Fair | 1991 | 75.3 m | 2,917 |
| I-82 | Washington | Good | 1978 | 102.4 m | 2,913 |
| HAMMA HAMMA RIVER | Washington | Fair | 1924 | 46.6 m | 2,911 |
| HAMMA HAMMA RIVER | Washington | Good | 1924 | 46.9 m | 2,911 |
| DEEP CREEK | Washington | Fair | 1958 | 52.0 m | 2,901 |
| DUWAMISH RIVER | Washington | Fair | 1985 | 74.4 m | 2,900 |
| MASHEL RIVER | Washington | Fair | 1937 | 49.4 m | 2,900 |
| COTTAGE LAKE CREEK | Washington | Good | 2010 | 12.8 m | 2,900 |
| TACOMA EASTERN RAILROAD | Washington | Fair | 1946 | 84.1 m | 2,900 |
| COON CREEK | Washington | Good | 1997 | 64.3 m | 2,900 |
| SKOOKUMCHUCK RIVER | Washington | Good | 1971 | 54.9 m | 2,894 |
| OVERFLOW CHANNEL | Washington | Good | 2003 | 25.6 m | 2,891 |
| CHUMSTICK CR | Washington | Fair | 1952 | 7.3 m | 2,886 |
| BEAR CREEK | Washington | Fair | 1930 | 134.1 m | 2,881 |
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.