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.

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BridgeLocationConditionYear BuiltLengthADT
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.