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 |
|---|---|---|---|---|---|
| Railroad | Oregon | Fair | 1956 | 157.6 m | 23,286 |
| MCKENZIE OFLOW | Oregon | Fair | 1960 | 38.4 m | 23,236 |
| GAME FARM ROAD | Oregon | Fair | 2008 | 68.9 m | 23,236 |
| MCKENZIE OFLOW | Oregon | Fair | 1960 | 49.4 m | 23,236 |
| GAME FARM ROAD | Oregon | Fair | 2008 | 65.5 m | 23,236 |
| MCKENZIE OFLOW | Oregon | Fair | 1960 | 49.4 m | 23,236 |
| MCKENZIE OFLOW | Oregon | Fair | 1960 | 38.4 m | 23,236 |
| Lake Creek | Oregon | Good | 1971 | 51.8 m | 23,134 |
| Beaver Creek | Oregon | Fair | 1929 | 89.0 m | 23,127 |
| I-5 (Hwy 1) | Oregon | Fair | 1975 | 111.6 m | 23,125 |
| TAYLOR-FRANTZ RD | Oregon | Fair | 1954 | 28.0 m | 23,112 |
| CHENOWETH CREEK | Oregon | Fair | 1954 | 45.7 m | 23,112 |
| HOSTELLER WAY | Oregon | Fair | 1957 | 43.9 m | 23,112 |
| US 30 (HWY 292) | Oregon | Good | 2005 | 51.8 m | 23,004 |
| Wallace Marine Park | Oregon | Fair | 1953 | 91.4 m | 22,964 |
| CORP | Oregon | Fair | 1990 | 88.4 m | 22,942 |
| PATTERSON SLOUGH | Oregon | Good | 1967 | 25.6 m | 22,930 |
| OWRR & N ACCESS ROAD | Oregon | Fair | 1916 | 27.1 m | 22,930 |
| MILL CREEK | Oregon | Fair | 1929 | 18.6 m | 22,876 |
| MILL CREEK | Oregon | Good | 2009 | 19.5 m | 22,876 |
| W&P RR | Oregon | Good | 1973 | 55.8 m | 22,774 |
| Dawson Creek | Oregon | Fair | 1961 | 64.0 m | 22,757 |
| B-16A X I-84/LT RAIL | Oregon | Fair | 1985 | 82.0 m | 22,727 |
| Chehalem Creek | Oregon | Fair | 1975 | 249.6 m | 22,646 |
| SCOTTS VALLEY CONN | Oregon | Fair | 1953 | 26.8 m | 22,615 |
| CURTIS CREEK | Oregon | Fair | 1953 | 12.8 m | 22,615 |
| WPRR | Oregon | Fair | 1960 | 53.3 m | 22,606 |
| 3rd & 4th Streets | Oregon | Good | 1992 | 383.3 m | 22,606 |
| Willamette River | Oregon | Good | 1991 | 201.2 m | 22,606 |
| OR 126 (HWY 227) | Oregon | Fair | 1966 | 74.4 m | 22,580 |
| Oak Creek | Oregon | Good | 2000 | 21.5 m | 22,540 |
| Yamhill River | Oregon | Fair | 1957 | 191.7 m | 22,538 |
| OR 18 (Hwy 39) | Oregon | Fair | 1957 | 89.6 m | 22,538 |
| OR 221 (Hwy 150) | Oregon | Fair | 1957 | 33.5 m | 22,538 |
| Columbia River | Oregon | Fair | 1966 | 614.8 m | 22,526 |
| Columbia River | Oregon | Fair | 1966 | 752.6 m | 22,526 |
| Columbia River & Hwy 92 | Oregon | Fair | 1966 | 664.9 m | 22,526 |
| ELKHEAD RD | Oregon | Fair | 2010 | 22.9 m | 22,467 |
| OR 221 (HWY 150) CONN | Oregon | Fair | 1963 | 38.7 m | 22,376 |
| HWY 26 | Oregon | Fair | 1965 | 88.1 m | 22,346 |
| HWY 144 | Oregon | Fair | 1971 | 96.1 m | 22,288 |
| Hwy 001 | Oregon | Fair | 1964 | 65.7 m | 22,253 |
| OR 221 (HWY 150) Conn | Oregon | Fair | 1952 | 45.6 m | 22,196 |
| Oak Creek | Oregon | Fair | 1960 | 7.3 m | 22,169 |
| MT SCOTT CREEK | Oregon | Fair | 2003 | 41.9 m | 22,059 |
| Industrial Park Access | Oregon | Good | 1990 | 12.7 m | 22,024 |
| UPRR | Oregon | Fair | 1990 | 59.4 m | 22,024 |
| HWY 58 (OR-99E) | Oregon | Fair | 1990 | 59.7 m | 22,024 |
| BEAVERTON CREEK | Oregon | Fair | 2002 | 41.7 m | 21,956 |
| B-141 SEMI-VIADUCT | Oregon | Good | 1959 | 38.4 m | 21,947 |
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.