I-90 over Bnsf Railroad
Poor Condition58 years old10,667 vehicles/day
Location
| State | Washington |
| County | Adams |
| Location | 15.4 E Jct SR 261 |
| Carries | I-90 |
| Crosses | Bnsf Railroad |
| Coordinates | 47.24798, -118.10727 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 319.6 ft (97.4 m) |
| Max Span | 105.0 ft (32 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 1081.1 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 10,667 (2023) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008228C0000000 |