SR 599 over 42nd AVE S
Fair Condition58 years old22,284 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 0.7 N Jct I-5 |
| Carries | SR 599 |
| Crosses | 42nd AVE S |
| Coordinates | 47.48867, -122.28017 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 220.1 ft (67.1 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 818.6 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 22,284 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008103B0000000 |