I-5 (hwy 1) over Silverton Road
Fair Condition27 years old95,098 vehicles/day
Location
| State | Oregon |
| County | Marion |
| Location | In Salem |
| Carries | I-5 (hwy 1) |
| Crosses | Silverton Road |
| Coordinates | 44.96828, -122.99023 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 153.9 ft (46.9 m) |
| Max Span | 153.9 ft (46.9 m) |
| Deck Width | 148.6 ft (45.3 m) |
| Deck Area | 2124.6 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 95,098 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 17487 001 25753 |