West Valley HWY over Green River
Fair Condition58 years old20,000 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 0.3 Mi S Of Jct Sr-516 |
| Carries | West Valley HWY |
| Crosses | Green River |
| Coordinates | 47.37567, -122.24731 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 274.9 ft (83.8 m) |
| Max Span | 149.9 ft (45.7 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 1030.7 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 20,000 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008387A0000000 |