SW 15th ST over Marys River
Fair Condition73 years old3,800 vehicles/day
Location
| State | Oregon |
| County | Benton |
| Location | S Of HWY 20-34 |
| Carries | SW 15th ST |
| Crosses | Marys River |
| Coordinates | 44.55600, -123.27409 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 207.0 ft (63.1 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 769.8 sq m |
| Main Spans | 5 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 3,800 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5216A 000 00000 |