Us101 (hwy 9) over Slide Viaduct
Fair Condition64 years old3,187 vehicles/day
Location
| State | Oregon |
| County | Lane |
| Location | 11.5 Mi N HWY 062 Jct |
| Carries | Us101 (hwy 9) |
| Crosses | Slide Viaduct |
| Coordinates | 44.12770, -124.12320 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 9 — Foundation above flood level |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 143.0 ft (43.6 m) |
| Max Span | 95.1 ft (29 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 466.5 sq m |
| Main Spans | 2 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 3,187 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01741B009 17875 |