| name | type | use | Clearance below (m) | date completed | date Opened | Height (m) | city | administrative división | continent | Country | road | waterbody | latitude (°) | Length (m) | longitude (°) | Number of spans | Width (m) | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Abernethy Bridge | Traffic | 26 | 03/05/1970 | Oregon City, Oregon | Oregon | Americas | United States | Interstate 205 (Oregon–Washington) | Willamette River | 45.3499984741 | -122.5999984741 | 15 | Map | |||||
| Alsea Bay Bridge | 21 | 1936 | 1936 | Waldport, Oregon | Oregon | Americas | United States | U.S. Route 101 in Oregon | 44.4166679382 | -124.0666656494 | Map | |||||||
| Astoria–Megler Bridge | Truss | 60 | 27/08/1966 | 29/07/1966 | Astoria, Oregon | Oregon | Americas | United States | U.S. Route 101 | Columbia river | 46.2166671753 | 6,545 | -123.8499984741 | Map | ||||
| Bridge of the Gods (modern structure) | Cantilever | 43 | 1926 | 1926 | Cascade Locks, Oregon | Oregon | Americas | United States | Columbia river | 45.6500015259 | 565 | -121.9000015259 | Map | |||||
| Broadway Bridge (Portland, Oregon) | 22/04/1913 | Portland, Oregon | Oregon | Americas | United States | Willamette River | 45.5166664124 | -122.6666641235 | Map |