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
Gales Creek Oflow No. 1 Oregon Fair 1975 45.7 m 13,243
Gales Creek Oregon Fair 1975 50.3 m 13,243
B-126 OVER UPRR Oregon Fair 1984 77.4 m 13,199
CREEK Oregon Fair 1941 7.6 m 13,164
OWYHEE CANAL Oregon Good 1955 6.4 m 13,133
B-78A OVER BNRR Oregon Fair 1968 63.1 m 13,116
B-1 OVER UP/SPRR Oregon Poor 1930 38.4 m 13,113
Rickreall Creek Oregon Fair 1960 55.5 m 13,088
AIRPORT WAY Oregon Fair 1981 60.4 m 13,055
I-205 & Airport Way Oregon Fair 1981 336.8 m 13,055
Carpenter Creek Oregon Fair 1975 22.9 m 13,005
Gales Creek Overflow Oregon Fair 1975 71.3 m 13,005
WAGNER CR/W.VALLEY VIEW Oregon Good 1955 8.2 m 12,999
Baskett Slough Oregon Fair 1923 12.6 m 12,985
Hwy 30 Oregon Good 2006 57.0 m 12,985
UPRR (ORE-IDA) Oregon Fair 1960 54.6 m 12,977
GRIGG ROAD Oregon Fair 1960 36.9 m 12,977
GRIGG ROAD Oregon Fair 1960 36.9 m 12,977
UPRR (ORE-IDA) Oregon Fair 1960 54.6 m 12,977
SNAKE RIVER Oregon Fair 1960 290.6 m 12,977
SNAKE RIVER Oregon Fair 1960 290.6 m 12,977
B-82 X SW MULTNOMAH BLVD Oregon Fair 1927 94.2 m 12,976
HWY 1 I-5 Oregon Fair 1963 147.2 m 12,955
CLARKS BRANCH RD Oregon Fair 1956 44.2 m 12,949
CLARKS BRANCH RD Oregon Fair 1964 38.1 m 12,949
Siletz River Oregon Fair 1973 280.4 m 12,924
Multi-Use Oregon Good 2014 12.2 m 12,919
Chehalem Creek Oregon Good 2016 293.9 m 12,899
Hess Creek Oregon Good 2016 182.9 m 12,899
RR College/River St Oregon Fair 2016 762.0 m 12,899
Hwy 039 Oregon Good 2016 208.8 m 12,899
MILL CREEK Oregon Good 2000 15.5 m 12,890
OR 99E (01E) Oregon Fair 1957 378.0 m 12,852
LITTLE PUDDING RIVER Oregon Good 2022 41.5 m 12,837
WAGNER CREEK Oregon Fair 1937 10.4 m 12,804
COAST FK WILLAMETTE RIV Oregon Fair 1953 43.0 m 12,757
SHELTON DITCH Oregon Good 1987 21.6 m 12,750
MILL CREEK Oregon Good 1993 87.2 m 12,750
FANNO CREEK Oregon Good 1991 21.6 m 12,750
UPRR Oregon Fair 1988 62.8 m 12,750
Hwy 002 Oregon Good 1996 70.1 m 12,737
Willamette River Oregon Fair 2023 224.9 m 12,687
Willamette River Oregon Poor 1913 217.4 m 12,687
Willamette River Oregon Poor 1964 271.0 m 12,687
LADD CREEK INTCH Oregon Good 2019 7.3 m 12,684
LADD CREEK(SECOND XING) Oregon Good 2019 7.3 m 12,684
ABERNETHY CREEK Oregon Good 2003 64.6 m 12,680
MARTIN CREEK NB Oregon Fair 1963 24.4 m 12,670
MARTIN CREEK SB Oregon Good 2008 23.5 m 12,670
Hwy 092 Oregon Fair 1988 66.9 m 12,620

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.