I-405 (hwy 061) Co over HWY 61 & Conn 4
Fair Condition59 years old32,652 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | 0.5 Mi SW Port Cc |
| Carries | I-405 (hwy 061) Co |
| Crosses | HWY 61 & Conn 4 |
| Coordinates | 45.51573, -122.68913 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 28.9 ft (8.8 m) |
| Deck Width | 204.1 ft (62.2 m) |
| Deck Area | 628.2 sq m |
| Main Spans | 1 |
| Year Built | 1967 |
Traffic
| Avg Daily Traffic | 32,652 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 1 |
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 | 09254A061C00209 |