I-90 over Wahl RD
Good Condition54 years old6,000 vehicles/day
Location
| State | Washington |
| County | Adams |
| Location | 3.2 E Jct SR 21 |
| Carries | I-90 |
| Crosses | Wahl RD |
| Coordinates | 47.10128, -118.60161 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 127.0 ft (38.7 m) |
| Max Span | 121.1 ft (36.9 m) |
| Deck Width | 40.4 ft (12.3 m) |
| Deck Area | 476.0 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 6,000 (2023) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0009206A0000000 |