I-5 over Nbcd Viaduct Sta 2195
Fair Condition62 years old30,675 vehicles/day
Location
| State | Washington |
| County | King |
| Location | 0.8 N Jct I-90 |
| Carries | I-5 |
| Crosses | Nbcd Viaduct Sta 2195 |
| Coordinates | 47.60426, -122.32708 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 702.1 ft (214 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 2396.8 sq m |
| Main Spans | 10 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 30,675 (2012) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0007110F0000000 |