SE 142nd AVE over B-51 Over Johnson Creek
Fair Condition53 years old192 vehicles/day
Location
| State | Oregon |
| County | Multnomah |
| Location | S Of SE Foster Road |
| Carries | SE 142nd AVE |
| Crosses | B-51 Over Johnson Creek |
| Coordinates | 45.47426, -122.51714 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Channel Beam |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 73.7 sq m |
| Main Spans | 1 |
| Year Built | 1973 (reconstructed 1979) |
Traffic
| Avg Daily Traffic | 192 (2020) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 25B51 000 |