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
CHENOWETH CREEK Oregon Good 2017 27.7 m 6,506
North Santiam River Oregon Fair 1934 110.3 m 6,500
HILLS CREEK Oregon Fair 1967 12.2 m 6,466
ECOLA CR. BR. Oregon Fair 1964 64.3 m 6,466
MILTON CREEK Oregon Fair 1958 38.4 m 6,466
SALEM DITCH Oregon Poor 1975 14.6 m 6,466
DEER CREEK Oregon Fair 1950 63.1 m 6,466
RICKREALL CREEK Oregon Fair 2007 33.3 m 6,464
UPRR Oregon Good 2005 33.5 m 6,463
OVERFLOW CHANNEL Oregon Fair 1970 36.7 m 6,459
N FK COQUILLE RIVER Oregon Fair 1970 459.0 m 6,459
Zollner Creek Oregon Fair 1920 6.1 m 6,451
TUALATIN RIVER Oregon Fair 1971 95.7 m 6,446
LONG TOM RIVER Oregon Fair 1994 98.8 m 6,446
SANDY RIVER Oregon Poor 1914 84.7 m 6,445
Beaver Creek Oregon Good 2019 12.4 m 6,445
North Fork Siuslaw River Oregon Good 2009 194.5 m 6,426
LONG TOM RIVER Oregon Fair 1963 33.5 m 6,426
CONN 3 FROM IVY ST Oregon Fair 1973 238.4 m 6,413
Wolf Creek Oregon Fair 1938 39.6 m 6,383
Nehalem River Oregon Fair 1940 55.5 m 6,383
HWY 422 Oregon Fair 1946 30.5 m 6,383
HWY 66 UPRR Oregon Fair 1972 149.0 m 6,379
HWY 66 UPRR Oregon Good 1972 149.0 m 6,379
GR RONDE R (L PERRY I/C) Oregon Fair 2003 130.6 m 6,370
GR RONDE R (L PERRY I/C) Oregon Fair 2003 130.6 m 6,370
Lewis & Clark River Oregon Poor 1924 265.2 m 6,367
YAMHILL RIVER Oregon Fair 1939 78.6 m 6,365
A CANAL Oregon Fair 1978 33.5 m 6,356
WOLF CREEK EB Oregon Good 1974 18.9 m 6,348
WOLF CREEK WB Oregon Fair 1974 19.5 m 6,348
Abiqua Creek Oregon Poor 1934 50.9 m 6,347
Abiqua Creek Oflow Oregon Fair 1934 7.3 m 6,347
SMITH RIVER Oregon Fair 1999 500.0 m 6,338
UMPQUA R & MCINTOSH SL Oregon Fair 1936 674.4 m 6,338
LPN Oregon Good 2000 35.0 m 6,338
PANTHER CREEK Oregon Fair 1958 37.2 m 6,338
DECEPTION CREEK Oregon Good 1953 29.0 m 6,321
WILLAMETTE RIVER Oregon Fair 1955 180.7 m 6,321
South Fork Rock Creek Oregon Fair 1975 10.1 m 6,320
US 97 (HWY 004) NB Oregon Fair 1962 92.0 m 6,306
Lake Lytle Outlet Oregon Fair 1938 46.6 m 6,303
BNRR Oregon Good 1962 103.3 m 6,301
Patterson Creek Oregon Fair 1966 6.7 m 6,294
Nehalem River Oregon Fair 1984 323.7 m 6,283
Mill Creek Oregon Good 2009 19.8 m 6,281
Cascade Hwy SE Oregon Good 2009 74.7 m 6,281
Mill Creek Oregon Good 2009 19.8 m 6,281
Cascade Hwy SE Oregon Fair 2009 82.6 m 6,281
Volmer Creek Oregon Good 2011 8.8 m 6,279

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.