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 |
|---|---|---|---|---|---|
| HAY CANYON | Oregon | Fair | 1959 | 44.5 m | 357 |
| I-5 (HWY 001) | Oregon | Good | 1965 | 82.9 m | 357 |
| JOHNNY CREEK | Oregon | Good | 1985 | 8.2 m | 357 |
| JOHN DAY R. (GOOSE ROCK) | Oregon | Good | 2011 | 87.8 m | 357 |
| OAK CREEK | Oregon | Poor | 1965 | 18.6 m | 356 |
| BILLY CREEK | Oregon | Fair | 1966 | 28.7 m | 356 |
| ROSS-SLOUGH | Oregon | Good | 1997 | 23.8 m | 355 |
| GOOSENECK CREEK | Oregon | Fair | 1982 | 19.5 m | 354 |
| MIDDLE FK WILLOW | Oregon | Good | 1986 | 8.2 m | 353 |
| HALLS CREEK | Oregon | Good | 1992 | 22.3 m | 353 |
| ARAGO/POND AND OVERFLOW | Oregon | Fair | 1974 | 45.7 m | 353 |
| OWYHEE CANAL | Oregon | Fair | 1983 | 7.0 m | 353 |
| LONE TREE/CATCHING SLOUG | Oregon | Fair | 1986 | 26.2 m | 351 |
| MUD CREEK | Oregon | Fair | 1967 | 8.5 m | 351 |
| BLUE CREEK | Oregon | Fair | 1967 | 8.5 m | 351 |
| LOWER CROOK CREEK | Oregon | Good | 1992 | 9.8 m | 351 |
| MEDFORD IRRIGATION CANAL | Oregon | Good | 1983 | 9.4 m | 351 |
| NOBLE CR | Oregon | Fair | 1980 | 18.3 m | 350 |
| THOMAS CREEK | Oregon | Fair | 1936 | 46.6 m | 350 |
| ANTELOPE CREEK | Oregon | Good | 1999 | 20.7 m | 350 |
| JACK CREEK | Oregon | Fair | 2015 | 11.0 m | 350 |
| MUDDY CREEK | Oregon | Good | 2020 | 29.3 m | 350 |
| EAST LATERAL IRRIG CANAL | Oregon | Good | 1981 | 7.9 m | 350 |
| WILLOW CREEK EB | Oregon | Fair | 1977 | 11.9 m | 350 |
| OVERFLOW | Oregon | Fair | 1971 | 28.0 m | 349 |
| PRAIRIE CR | Oregon | Good | 1958 | 6.7 m | 349 |
| PASS CREEK | Oregon | Fair | 1955 | 24.7 m | 348 |
| COX CREEK | Oregon | Fair | 1976 | 10.1 m | 348 |
| Marys River | Oregon | Fair | 1957 | 17.4 m | 347 |
| BEAVER CREEK | Oregon | Fair | 1993 | 29.9 m | 347 |
| WALLOWA RIVER | Oregon | Poor | 1967 | 27.7 m | 346 |
| DEER CREEK | Oregon | Fair | 2011 | 21.6 m | 345 |
| PISTOL RIVER | Oregon | Poor | 1970 | 135.9 m | 344 |
| ANNIE CREEK SLOUGH | Oregon | Good | 1960 | 7.9 m | 344 |
| Stewart Slough | Oregon | Fair | 2013 | 12.2 m | 343 |
| Stewart Slough | Oregon | Fair | 2013 | 7.3 m | 343 |
| Stewart Slough | Oregon | Good | 2013 | 6.1 m | 343 |
| LITTLE LUCKIAMUTE RIVER | Oregon | Good | 2024 | 34.4 m | 343 |
| LITTLE LUCKIAMUTE RIVER | Oregon | Fair | 2024 | 25.9 m | 343 |
| PASS CREEK | Oregon | Fair | 1980 | 7.3 m | 342 |
| South Fork Alsea River | Oregon | Fair | 1934 | 29.1 m | 342 |
| S. Fork Alsea Overflow | Oregon | Good | 1937 | 18.3 m | 342 |
| EMIGRANT CREEK | Oregon | Fair | 1966 | 12.8 m | 342 |
| BUTTE CREEK | Oregon | Fair | 1998 | 36.6 m | 340 |
| MILTON CREEK | Oregon | Fair | 1925 | 12.2 m | 340 |
| TUB RUN CREEK | Oregon | Fair | 1974 | 10.1 m | 340 |
| IRRIGATION CANAL | Oregon | Fair | 1963 | 9.8 m | 340 |
| LOST RIVER | Oregon | Fair | 1975 | 28.0 m | 339 |
| E FK NEHALEM RIVER | Oregon | Fair | 1966 | 59.1 m | 338 |
| NEHALEM RIVER | Oregon | Fair | 1973 | 55.5 m | 338 |
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.