S-s Ramp over 1st AVE S
Fair Condition58 years old8,511 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 4.0 N Jct SR 518 |
| Carries | S-s Ramp |
| Crosses | 1st AVE S |
| Coordinates | 47.52666, -122.33480 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 151.9 ft (46.3 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 523.2 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 8,511 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
| Lanes Under 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 | 0008276H0000000 |