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 |
|---|---|---|---|---|---|
| PEABODY CREEK | Washington | Fair | 2013 | 44.5 m | 7,306 |
| CLOVER CREEK | Washington | Fair | 1963 | 7.0 m | 7,300 |
| BIG SOOS CREEK | Washington | Fair | 1931 | 11.0 m | 7,293 |
| I-405 N-E RAMP | Washington | Good | 2015 | 117.7 m | 7,291 |
| BN RR | Washington | Good | 1999 | 192.3 m | 7,290 |
| I-90 | Washington | Fair | 1976 | 94.8 m | 7,288 |
| 41ST DIVISION | Washington | Fair | 1954 | 47.9 m | 7,285 |
| CHAMBERS CREEK | Washington | Fair | 1946 | 19.8 m | 7,275 |
| PATTERSON CREEK | Washington | Good | 2012 | 21.1 m | 7,269 |
| SR 26 | Washington | Fair | 2001 | 43.6 m | 7,264 |
| SR 104 | Washington | Fair | 1963 | 62.8 m | 7,260 |
| CHINOOK R | Washington | Fair | 1927 | 8.5 m | 7,256 |
| WALLICUT RIVER | Washington | Good | 1979 | 42.7 m | 7,256 |
| PUYALLUP RIVER | Washington | Fair | 1931 | 105.2 m | 7,250 |
| ROCKWELL CREEK | Washington | Fair | 2004 | 66.1 m | 7,234 |
| SALZER CREEK | Washington | Good | 1952 | 18.6 m | 7,230 |
| UNNAMED CREEK | Washington | Good | 2021 | 38.1 m | 7,228 |
| CHEHALIS RIVER | Washington | Fair | 1971 | 123.7 m | 7,228 |
| 5TH AVE S | Washington | Fair | 1912 | 21.0 m | 7,215 |
| SQUALLICUM CREEK | Washington | Fair | 1962 | 14.0 m | 7,200 |
| SPOKANE RIVER | Washington | Good | 2010 | 138.4 m | 7,200 |
| LACAMAS CREEK | Washington | Good | 1933 | 21.9 m | 7,195 |
| I-5 SB RAMP TO NE 80TH | Washington | Good | 1964 | 18.3 m | 7,194 |
| PATTERSON CREEK | Washington | Fair | 1930 | 12.8 m | 7,187 |
| PATTERSON CRK EAST TRIB | Washington | Good | 2020 | 7.3 m | 7,187 |
| N FK DEEP CR LOWER X-ING | Washington | Good | 1947 | 9.8 m | 7,178 |
| BADGER RD & BNSF RR | Washington | Good | 1984 | 120.7 m | 7,174 |
| BADGER ROAD & BN1 | Washington | Good | 1984 | 117.3 m | 7,174 |
| FLASH FLOOD CHANNEL | Washington | Good | 1983 | 8.2 m | 7,174 |
| BARKER CREEK | Washington | Good | 2008 | 11.3 m | 7,157 |
| LITTLE PEND OREILLE R | Washington | Good | 1980 | 23.2 m | 7,148 |
| I-5 | Washington | Good | 1968 | 85.3 m | 7,124 |
| BORELSKE STAD MAINT RD | Washington | Fair | 1971 | 24.7 m | 7,122 |
| SPIKETON CREEK | Washington | Good | 2019 | 73.2 m | 7,121 |
| E Marc St Milwaukee Way | Washington | Good | 2011 | 352.0 m | 7,100 |
| TANWAX CR | Washington | Good | 1900 | 6.4 m | 7,089 |
| NP RY | Washington | Good | 1938 | 37.2 m | 7,064 |
| I-5 S-S RAMP PED PATH | Washington | Good | 2001 | 135.0 m | 7,060 |
| KID CANAL | Washington | Fair | 1977 | 9.1 m | 7,054 |
| Yakima River Branch | Washington | Good | 2017 | 38.7 m | 7,050 |
| SQUILCHUCK CREEK | Washington | Good | 1954 | 6.4 m | 7,038 |
| I-205 SB | Washington | Good | 2014 | 96.0 m | 7,032 |
| LOWER CRAB CR | Washington | Good | 1970 | 45.7 m | 7,030 |
| W-W RAMP | Washington | Good | 1970 | 135.9 m | 7,024 |
| RAMP & BNRR (ABANDONED) | Washington | Fair | 1970 | 121.0 m | 7,024 |
| W-E RAMP | Washington | Good | 1970 | 46.0 m | 7,024 |
| W-E RAMP | Washington | Good | 1970 | 51.2 m | 7,024 |
| FORKER ROAD | Washington | Good | 2018 | 19.8 m | 7,019 |
| PESHASTIN CREEK | Washington | Good | 1956 | 17.8 m | 7,014 |
| SOUTHCENTER BLVD | Washington | Good | 1994 | 56.4 m | 7,007 |
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.