Browse Bridge Database
8,329 bridges in the FHWA National Bridge Inventory in Oregon.
National Bridge Inventory Database
Browse 8,329 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 |
|---|---|---|---|---|---|
| B-142 SEMI-VIADUCT | Oregon | Fair | 1959 | 53.6 m | 21,947 |
| Johnson Creek | Oregon | Fair | 1930 | 24.4 m | 21,862 |
| Hwy 162 / Beaver Creek | Oregon | Fair | 1997 | 134.1 m | 21,827 |
| OR 22 (Hwy 162) | Oregon | Fair | 1960 | 84.1 m | 21,827 |
| CEDAR MILL CREEK | Oregon | Good | 2020 | 17.8 m | 21,818 |
| PRINGLE CREEK | Oregon | Fair | 1928 | 94.2 m | 21,752 |
| FANNO CREEK | Oregon | Good | 1996 | 31.1 m | 21,752 |
| FRANKLIN AVENUE | Oregon | Good | 2000 | 13.4 m | 21,751 |
| Santiam Canal | Oregon | Fair | 1940 | 9.8 m | 21,741 |
| I-5(HWY 001)@ GREEN VLLY | Oregon | Fair | 1979 | 58.2 m | 21,625 |
| Courtney Creek | Oregon | Fair | 1959 | 38.4 m | 21,606 |
| Courtney Creek Oflow | Oregon | Fair | 1959 | 25.6 m | 21,606 |
| Sodom Ditch Oflow | Oregon | Fair | 1959 | 38.4 m | 21,606 |
| Sodom Ditch | Oregon | Fair | 2009 | 100.6 m | 21,606 |
| Calapooia Oflow | Oregon | Good | 1958 | 57.6 m | 21,606 |
| Sodom Ditch Oflow | Oregon | Fair | 1958 | 35.7 m | 21,606 |
| Courtney Creek | Oregon | Fair | 1959 | 38.4 m | 21,606 |
| Sodom Ditch Oflow | Oregon | Fair | 1958 | 35.7 m | 21,606 |
| Courtney Creek Oflow | Oregon | Fair | 1959 | 25.6 m | 21,606 |
| Calapooia River | Oregon | Fair | 1958 | 46.6 m | 21,606 |
| Calapooia Oflow | Oregon | Fair | 1958 | 22.9 m | 21,606 |
| Calapooia River | Oregon | Fair | 1958 | 46.6 m | 21,606 |
| Calapooia Oflow | Oregon | Fair | 1958 | 57.6 m | 21,606 |
| Calapooia Oflow | Oregon | Fair | 1958 | 22.9 m | 21,606 |
| Sodom Ditch Oflow | Oregon | Fair | 1959 | 38.4 m | 21,606 |
| Sodom Ditch | Oregon | Fair | 2009 | 100.6 m | 21,606 |
| S. UMPQUA OFLOW | Oregon | Fair | 1976 | 33.5 m | 21,604 |
| CANYON CREEK | Oregon | Fair | 1951 | 6.6 m | 21,553 |
| CANYON CREEK | Oregon | Fair | 1951 | 6.2 m | 21,553 |
| 5TH ST | Oregon | Fair | 2008 | 20.4 m | 21,553 |
| CANYON CREEK | Oregon | Fair | 1951 | 6.6 m | 21,553 |
| FIRST ST | Oregon | Fair | 1951 | 27.0 m | 21,553 |
| Fanno Creek | Oregon | Good | 2023 | 39.6 m | 21,548 |
| ALLEN BLVD | Oregon | Fair | 1981 | 82.8 m | 21,548 |
| ALLEN BLVD | Oregon | Fair | 1981 | 91.2 m | 21,548 |
| HWY 144 | Oregon | Fair | 1981 | 249.9 m | 21,548 |
| BUTTERNUT CREEK | Oregon | Fair | 1974 | 8.5 m | 21,545 |
| COAST FK WILLAMETTE R | Oregon | Fair | 2003 | 173.0 m | 21,354 |
| TUNNEL MILL RACE | Oregon | Good | 2007 | 18.3 m | 21,354 |
| HILL SLOUGH | Oregon | Good | 1956 | 15.2 m | 21,354 |
| HILL CREEK | Oregon | Good | 1956 | 19.5 m | 21,354 |
| COAST FK WILLAMETTE RIVE | Oregon | Fair | 2005 | 174.0 m | 21,354 |
| HILL CREEK | Oregon | Fair | 1961 | 15.2 m | 21,354 |
| TUNNEL MILL RACE | Oregon | Fair | 1956 | 15.2 m | 21,354 |
| HILL CREEK | Oregon | Good | 1956 | 19.5 m | 21,354 |
| B-140 SEMI-VIADUCT | Oregon | Good | 1959 | 114.3 m | 21,309 |
| NEWTON CREEK | Oregon | Fair | 1998 | 8.8 m | 21,296 |
| UPRR | Oregon | Good | 2016 | 106.7 m | 21,274 |
| Private Streetcar Track | Oregon | Good | 2015 | 13.8 m | 21,274 |
| BEAR CR | Oregon | Fair | 1962 | 86.5 m | 21,265 |
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.