SW Sam Jackson over Semi-viaduct
Fair Condition17 years old1,259 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | Ohsu |
| Carries | SW Sam Jackson |
| Crosses | Semi-viaduct |
| Coordinates | 45.50197, -122.68394 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 253.0 ft (77.1 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 562.8 sq m |
| Main Spans | 7 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 1,259 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 20667 000 00000 |