US 20 (hwy 31) EB over Willamette River
Fair Condition101 years old16,759 vehicles/day
Location
| State | Oregon |
| County | Benton |
| Location | In Albany |
| Carries | US 20 (hwy 31) EB |
| Crosses | Willamette River |
| Coordinates | 44.63910, -123.10662 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 1089.9 ft (332.2 m) |
| Max Span | 200.1 ft (61 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 3853.5 sq m |
| Main Spans | 4 |
| Year Built | 1925 (reconstructed 1971) |
Traffic
| Avg Daily Traffic | 16,759 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 01025D031 01044 |