1w To HWY 1 NB over SW Terwilliger Blvd.
Fair Condition33 years old9,194 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | 1.7 M S Of Ross Isl. Br. |
| Carries | 1w To HWY 1 NB |
| Crosses | SW Terwilliger Blvd. |
| Coordinates | 45.46990, -122.68740 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 870.1 ft (265.2 m) |
| Max Span | 166.0 ft (50.6 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 2307.2 sq m |
| Main Spans | 6 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 9,194 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 17064 001C29705 |