Thorp HWY over I-90
Fair Condition60 years old1,925 vehicles/day
Location
| State | Washington |
| County | Kittitas |
| Location | 15.2 E Jct SR 970 |
| Carries | Thorp HWY |
| Crosses | I-90 |
| Coordinates | 47.05395, -120.66631 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 256.9 ft (78.3 m) |
| Max Span | 83.0 ft (25.3 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 790.8 sq m |
| Main Spans | 4 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 1,925 (2012) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 0007830A0000000 |