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 |
|---|---|---|---|---|---|
| BARNETT ROAD AT BEAR CR | Oregon | Fair | 2009 | 52.0 m | 31,423 |
| S Fork Scappoose River | Oregon | Fair | 1980 | 40.2 m | 31,178 |
| N Fork Scappoose River | Oregon | Fair | 1980 | 18.3 m | 31,178 |
| OR 99E (HWY 001E) | Oregon | Fair | 1958 | 528.2 m | 31,139 |
| MT SCOTT CREEK | Oregon | Good | 1969 | 24.4 m | 31,072 |
| WILLAMETTE RIVER | Oregon | Fair | 1912 | 531.0 m | 30,871 |
| City Area | Oregon | Fair | 1996 | 191.5 m | 30,763 |
| HONEYMAN CREEK | Oregon | Fair | 1919 | 8.0 m | 30,567 |
| CENTRAL OREGON CANAL | Oregon | Good | 2001 | 20.1 m | 30,552 |
| HWY 64 | Oregon | Good | 2015 | 88.5 m | 30,494 |
| Mt Scott Creek & UPRR | Oregon | Fair | 1941 | 64.0 m | 30,494 |
| N FK DEEP CREEK | Oregon | Fair | 1965 | 6.4 m | 30,413 |
| INTERSTATE AVE | Oregon | Fair | 1949 | 38.1 m | 30,388 |
| BROADWAY ST CONN | Oregon | Poor | 1913 | 150.9 m | 30,388 |
| B-103 X NE 33RD AVE | Oregon | Fair | 1963 | 30.8 m | 30,302 |
| B-13 OVER N GOING ST | Oregon | Fair | 1976 | 33.8 m | 30,163 |
| OR 221 (HWY 150) Conn | Oregon | Fair | 1963 | 185.6 m | 29,957 |
| HWY 61 | Oregon | Fair | 1967 | 315.2 m | 29,894 |
| CREEK | Oregon | Fair | 1954 | 6.4 m | 29,858 |
| OR 99E (HWY 81) | Oregon | Fair | 1969 | 132.0 m | 29,691 |
| UPRR | Oregon | Fair | 1968 | 74.7 m | 29,691 |
| WILLAMETTE R OFLOW WB | Oregon | Fair | 1961 | 38.4 m | 29,662 |
| DEBRICK SLOUGH | Oregon | Fair | 1979 | 51.0 m | 29,662 |
| DEBRICK SLOUGH | Oregon | Fair | 1961 | 40.9 m | 29,662 |
| DEBRICK SLOUGH | Oregon | Fair | 1965 | 25.7 m | 29,662 |
| WILLAMETTE R OFLOW EB | Oregon | Fair | 1966 | 42.2 m | 29,662 |
| Cox Creek | Oregon | Good | 1940 | 30.9 m | 29,551 |
| Calapooia River | Oregon | Fair | 1971 | 105.2 m | 29,513 |
| Calapooia Overflow | Oregon | Fair | 1971 | 39.0 m | 29,513 |
| Calapooia Overflow | Oregon | Fair | 1971 | 51.8 m | 29,513 |
| Hwy 064 | Oregon | Fair | 1973 | 97.5 m | 29,513 |
| Rooster Rock Culvert | Oregon | Fair | 1939 | 6.6 m | 29,509 |
| Hwy 064 and TriMet | Oregon | Fair | 1978 | 102.7 m | 29,400 |
| Kellogg Lake Outlet | Oregon | Fair | 1934 | 8.5 m | 29,069 |
| HWY 47 US 26 | Oregon | Fair | 1991 | 76.8 m | 28,977 |
| WILLAMETTE R HWY015 UPRR | Oregon | Fair | 2012 | 604.9 m | 28,845 |
| WILLAMETTE R HWY 15 UPRR | Oregon | Fair | 2011 | 536.1 m | 28,845 |
| BEAVERTON CREEK | Oregon | Fair | 1987 | 31.4 m | 28,780 |
| CEDAR MILL CREEK | Oregon | Good | 1987 | 20.4 m | 28,683 |
| TAYLOR ST | Oregon | Fair | 1956 | 36.6 m | 28,668 |
| MYRTLE CR INTER | Oregon | Fair | 1958 | 62.2 m | 28,573 |
| BOOMER HILL RD | Oregon | Good | 2008 | 25.6 m | 28,560 |
| FRANKLIN BLVD & CORP | Oregon | Fair | 2009 | 84.1 m | 28,339 |
| FRANKLIN BLVD & CORP | Oregon | Fair | 2009 | 87.4 m | 28,339 |
| OR 58 (HWY 018) & CONN | Oregon | Fair | 2008 | 38.2 m | 28,339 |
| HWY 018 (OR 58) & CONN | Oregon | Fair | 2008 | 40.2 m | 28,339 |
| UPRR Overcrossing | Oregon | Fair | 1954 | 109.7 m | 28,304 |
| HWY 61 I-405 | Oregon | Fair | 1964 | 59.7 m | 28,296 |
| Dairy Creek | Oregon | Fair | 1923 | 100.6 m | 28,179 |
| UPRR | Oregon | Fair | 1992 | 51.5 m | 28,168 |
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.