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 |
|---|---|---|---|---|---|
| PRATHER CREEK | Oregon | Good | 1950 | 10.4 m | 50 |
| JUNETTA CREEK | Oregon | Good | 1963 | 21.3 m | 50 |
| ALEX CREEK | Oregon | Good | 2022 | 18.4 m | 50 |
| SLICK CREEK | Oregon | Fair | 1956 | 23.8 m | 50 |
| DUMONT CREEK | Oregon | Good | 1951 | 36.6 m | 50 |
| BLACK ROCK CREEK | Oregon | Good | 1959 | 30.5 m | 50 |
| DUMONT CREEK | Oregon | Good | 1959 | 37.2 m | 50 |
| STRAIGHT CREEK | Oregon | Good | 1959 | 25.6 m | 50 |
| CASTLE ROCK CREEK | Oregon | Good | 1959 | 31.4 m | 50 |
| FISH LAKE CREEK | Oregon | Fair | 1966 | 30.5 m | 50 |
| SOUTH UMPQUA RIVER | Oregon | Fair | 1948 | 67.1 m | 50 |
| BUCKEYE CREEK | Oregon | Good | 1957 | 24.4 m | 50 |
| ABBOTT CREEK | Oregon | Good | 1976 | 30.9 m | 50 |
| JACKSON CREEK | Oregon | Good | 1990 | 24.4 m | 50 |
| SOUTH UMPQUA RIVER | Oregon | Fair | 1958 | 54.9 m | 50 |
| JACKSON CREEK | Oregon | Fair | 1951 | 42.7 m | 50 |
| BEAVER_CREEK | Oregon | Good | 1976 | 38.8 m | 50 |
| ELK CREEK | Oregon | Fair | 1968 | 32.0 m | 50 |
| ELK CREEK | Oregon | Good | 1959 | 45.7 m | 50 |
| COW CREEK | Oregon | Fair | 1957 | 32.3 m | 50 |
| E. FORK COW CREEK | Oregon | Good | 1974 | 28.0 m | 50 |
| APPLEGATE CREEK | Oregon | Good | 1958 | 18.3 m | 50 |
| JACKSON CREEK | Oregon | Good | 2000 | 37.2 m | 50 |
| DIXON CREEK | Oregon | Good | 1998 | 8.1 m | 50 |
| LEMOLO #1 SPILLWAY | Oregon | Fair | 1954 | 36.9 m | 50 |
| LEMOLO #1 CANAL | Oregon | Fair | 1962 | 12.2 m | 50 |
| TAILRACE | Oregon | Good | 1982 | 49.4 m | 50 |
| NORTH UMPQUA RIVER | Oregon | Good | 1962 | 32.6 m | 50 |
| LEMOLO CANAL | Oregon | Good | 1998 | 18.9 m | 50 |
| ROUGH CREEK | Oregon | Good | 1988 | 9.0 m | 50 |
| CAMAS CREEK | Oregon | Good | 1988 | 7.0 m | 50 |
| FISH CREEK | Oregon | Fair | 1966 | 32.0 m | 50 |
| NORTH UMPQUA RIVER | Oregon | Poor | 1971 | 95.1 m | 50 |
| KELSAY VALLEY OVER N UMP | Oregon | Fair | 1976 | 13.1 m | 50 |
| LEMOLO #1 CANAL | Oregon | Fair | 1960 | 12.2 m | 50 |
| CLEARWATER CANAL | Oregon | Good | 2006 | 15.5 m | 50 |
| CAVITT CREEK | Oregon | Good | 1961 | 33.5 m | 50 |
| LITTLE RIVER | Oregon | Good | 1988 | 8.8 m | 50 |
| BLACK CREEK | Oregon | Fair | 1956 | 30.5 m | 50 |
| STEELHEAD CREEK | Oregon | Good | 1954 | 36.6 m | 50 |
| BIG BEND CREEK | Oregon | Fair | 1956 | 27.4 m | 50 |
| STEAMBOAT CREEK | Oregon | Good | 1956 | 41.1 m | 50 |
| CEDAR CREEK | Oregon | Fair | 1960 | 12.2 m | 50 |
| LITTLE ROCK CREEK | Oregon | Good | 1958 | 24.4 m | 50 |
| CITY CREEK | Oregon | Good | 1958 | 25.9 m | 50 |
| HORSEHEAVEN_CREEK | Oregon | Good | 1959 | 22.9 m | 50 |
| STEAMBOAT CREEK | Oregon | Fair | 1956 | 47.2 m | 50 |
| MID FORK STEAMBOAT | Oregon | Good | 1960 | 7.4 m | 50 |
| REYNOLDS CREEK | Oregon | Fair | 1956 | 27.4 m | 50 |
| STEAMBOAT CREEK | Oregon | Fair | 1960 | 43.3 m | 50 |
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.