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.

Clear
BridgeLocationConditionYear BuiltLengthADT
Salt Creek Oregon Good 2023 125.0 m 1,313
KEIZER STATION Oregon Good 2006 22.1 m 1,311
KEIZER STATION Oregon Fair 2006 20.4 m 1,311
PDX Main Terminal Oregon Fair 1973 458.7 m 1,309
NE Airport Way Oregon Fair 2001 98.5 m 1,309
NORTH DEER CREEK Oregon Fair 1948 18.9 m 1,306
WHITE RIVER Oregon Fair 1983 33.2 m 1,304
WARM SPRINGS RIVER Oregon Fair 1962 64.3 m 1,300
Dairy Creek Oregon Fair 2018 29.7 m 1,300
BEAR CREEK Oregon Fair 1957 22.9 m 1,300
SILVIES SLOUGH(11TH BR) Oregon Good 1971 12.5 m 1,299
SILVIES SLOUGH(12TH BR) Oregon Good 1971 9.4 m 1,299
FOLEY SLOUGH(13TH BR) Oregon Fair 1971 19.8 m 1,299
SILVIES SLOUGH(14TH BR) Oregon Good 1971 10.7 m 1,299
SILVIES SLOUGH(15TH BR) Oregon Fair 1971 9.4 m 1,299
SILK CREEK Oregon Good 1969 21.9 m 1,294
WILLIAMS CR Oregon Good 2000 31.1 m 1,290
HAMILTON CREEK Oregon Good 2020 34.4 m 1,288
ONE HORSE SLOUGH Oregon Fair 1980 9.4 m 1,288
E FK HOOD RV Oregon Fair 1965 48.9 m 1,287
SUTHERLIN CREEK Oregon Fair 1954 43.0 m 1,286
ABIQUA CREEK Oregon Good 1962 52.4 m 1,280
ABIQUA CREEK Oregon Fair 1987 48.5 m 1,280
NEWTON CREEK Oregon Fair 1970 17.1 m 1,277
E FK DAIRY CR OFLOW Oregon Fair 1960 14.3 m 1,275
HALF VIADUCT Oregon Good 2015 45.0 m 1,275
BUTTERNUT CREEK Oregon Fair 1974 7.9 m 1,274
TUALATIN RIVER Oregon Fair 1972 49.4 m 1,274
SAND CREEK Oregon Fair 1978 7.9 m 1,273
TIGER CREEK Oregon Good 2002 28.0 m 1,273
TILLAMOOK RIVER Oregon Good 1999 32.6 m 1,273
BEAVER CREEK Oregon Fair 1982 17.7 m 1,273
Summer Creek Oregon Fair 1996 13.2 m 1,272
BUTTE CREEK Oregon Fair 2022 10.7 m 1,269
HAWK CREEK Oregon Good 2022 10.7 m 1,269
HAWK CREEK Oregon Fair 1987 8.5 m 1,269
US GOVT CANAL Oregon Fair 1959 61.0 m 1,263
OAK CREEK Oregon Good 2010 21.9 m 1,262
UPRR Oregon Good 2000 59.1 m 1,260
HWY 61 Oregon Fair 1964 85.1 m 1,260
BNSF RR Oregon Good 2009 206.0 m 1,259
SEMI-VIADUCT Oregon Fair 2009 77.1 m 1,259
COAST FORK WILLAMETTE R. Oregon Fair 1960 52.4 m 1,258
RATTLESNAKE CREEK Oregon Fair 1981 11.0 m 1,258
SPENCER CREEK Oregon Fair 1976 17.1 m 1,258
CAMP CREEK Oregon Good 1976 21.0 m 1,258
ODELL CREEK Oregon Good 2017 13.6 m 1,255
NEAL CREEK Oregon Fair 1979 88.7 m 1,255
ELK CREEK Oregon Fair 1977 35.4 m 1,255
CROW CREEK Oregon Fair 1994 8.5 m 1,248

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.