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.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| DRAINAGE | Oregon | Good | 1961 | 6.7 m | 145 |
| MUDDY CREEK OVERFLOW | Oregon | Fair | 1975 | 7.6 m | 144 |
| CANYON CREEK | Oregon | Good | 1989 | 8.5 m | 144 |
| IRRIGATION CANAL | Oregon | Fair | 1947 | 7.6 m | 144 |
| MITCHELL CANAL | Oregon | Fair | 1968 | 8.8 m | 144 |
| FOLEY CREEK | Oregon | Fair | 1972 | 11.6 m | 144 |
| Pritchard Cr (Old US 30) | Oregon | Fair | 2003 | 21.9 m | 143 |
| POWDER R(KEATING CUT-OFF | Oregon | Good | 1962 | 36.9 m | 142 |
| DEADMAN CREEK | Oregon | Fair | 1983 | 10.1 m | 142 |
| BASHAW CREEK | Oregon | Fair | 1970 | 32.0 m | 142 |
| LABISH DITCH | Oregon | Poor | 1963 | 7.6 m | 142 |
| BASHAW CREEK | Oregon | Fair | 1970 | 14.9 m | 142 |
| M FORK COLD SPRINGS CRK | Oregon | Fair | 1986 | 12.5 m | 141 |
| NORTH UNIT CANAL | Oregon | Fair | 1975 | 23.5 m | 141 |
| CLEAR CREEK | Oregon | Fair | 1979 | 11.3 m | 141 |
| NESTUCCA RIVER | Oregon | Fair | 1964 | 52.7 m | 140 |
| SOAP CREEK | Oregon | Poor | 1977 | 8.2 m | 140 |
| CEDAR FLAT CREEK | Oregon | Good | 1987 | 45.7 m | 140 |
| C.O.I.D. CANAL | Oregon | Good | 2008 | 13.3 m | 140 |
| SCS Channel #6 | Oregon | Good | 2009 | 10.8 m | 140 |
| North Unit Main Canal | Oregon | Good | 2003 | 7.6 m | 140 |
| SLOUGH | Oregon | Good | 2018 | 8.2 m | 140 |
| WEST FORK DEADWOOD CREEK | Oregon | Fair | 1963 | 18.3 m | 140 |
| RIVERSIDE CANAL | Oregon | Fair | 1978 | 9.4 m | 140 |
| VALE MAIN CANAL | Oregon | Poor | 1978 | 15.2 m | 140 |
| GRASS VALLEY CANYON | Oregon | Fair | 1957 | 26.8 m | 140 |
| HAY CANYON | Oregon | Fair | 1919 | 10.4 m | 140 |
| N FK COLD SPRINGS CANYON | Oregon | Good | 1977 | 18.6 m | 140 |
| N FK COLD SPRINGS CANYON | Oregon | Fair | 1960 | 9.1 m | 140 |
| I-5 (HWY 001) | Oregon | Fair | 1958 | 72.8 m | 139 |
| I-84 (HWY 006) MP 347.84 | Oregon | Good | 1967 | 106.3 m | 139 |
| GREASY CREEK | Oregon | Good | 1972 | 12.5 m | 139 |
| GRANDE RONDE RIVER | Oregon | Good | 1997 | 59.1 m | 139 |
| SIDNEY DITCH | Oregon | Poor | 1969 | 11.0 m | 139 |
| POWDER RIVER | Oregon | Good | 1967 | 17.7 m | 138 |
| GRIBBLE CREEK | Oregon | Fair | 1962 | 7.3 m | 138 |
| MYRTLE CREEK | Oregon | Fair | 1925 | 24.7 m | 138 |
| MCKENZIE RIVER | Oregon | Fair | 1960 | 55.5 m | 138 |
| N FK SCAPPOOSE CREEK | Oregon | Fair | 2007 | 15.2 m | 138 |
| FOLEY CREEK | Oregon | Fair | 1972 | 12.5 m | 138 |
| FOLEY CREEK | Oregon | Fair | 1977 | 11.9 m | 138 |
| WESTLAND A CANAL | Oregon | Fair | 1970 | 7.6 m | 138 |
| NEHALEM RIVER | Oregon | Fair | 1979 | 23.5 m | 138 |
| LITTLE GRAYBACK CREEK | Oregon | Fair | 1967 | 9.1 m | 137 |
| ROCK CREEK | Oregon | Fair | 1955 | 50.6 m | 137 |
| BEAVER CREEK | Oregon | Fair | 1950 | 7.0 m | 137 |
| SILVER CREEK | Oregon | Poor | 1975 | 12.2 m | 137 |
| B-14 OVER CANYON | Oregon | Fair | 1922 | 82.9 m | 137 |
| B-57 OVER JOHNSON CREEK | Oregon | Fair | 1948 | 13.4 m | 137 |
| KIGER CREEK | Oregon | Good | 1992 | 7.3 m | 137 |
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.