I-90 over Doerschlag RD
Poor Condition58 years old10,667 vehicles/day
Location
| State | Washington |
| County | Lincoln |
| Location | 3.6 E Adams Co |
| Carries | I-90 |
| Crosses | Doerschlag RD |
| Coordinates | 47.29814, -118.02536 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 326.3 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 10,667 (2023) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0008244E0000000 |