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
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.