Hawthorne AVE over Willamette River
Fair Condition116 years old32,243 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | Willamette River Mp 13.2 |
| Carries | Hawthorne AVE |
| Crosses | Willamette River |
| Coordinates | 45.51321, -122.67095 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Movable - Lift |
| Total Length | 1382.9 ft (421.5 m) |
| Max Span | 251.0 ft (76.5 m) |
| Deck Width | 73.2 ft (22.3 m) |
| Deck Area | 9399.5 sq m |
| Main Spans | 1 |
| Year Built | 1910 (reconstructed 1997) |
Traffic
| Avg Daily Traffic | 32,243 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 02757 000000000 |