66th AVE S over I-405
Good Condition36 years old12,000 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 0.8 N Jct I-5 |
| Carries | 66th AVE S |
| Crosses | I-405 |
| Coordinates | 47.46289, -122.24967 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 205.1 ft (62.5 m) |
| Max Span | 104.0 ft (31.7 m) |
| Deck Width | 70.9 ft (21.6 m) |
| Deck Area | 1,350 sq m |
| Main Spans | 2 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 12,000 (2010) |
| Truck Traffic | 3% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 0013354A0000000 |