I-90 Wbl over Machinery Pass
Fair Condition67 years old1,920 vehicles/day
Location
| State | Wyoming |
| County | Crook |
| Location | Moorcroft - Sundance |
| Carries | I-90 Wbl |
| Crosses | Machinery Pass |
| Coordinates | 44.36013, -104.45408 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 67.6 ft (20.6 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 257.5 sq m |
| Main Spans | 3 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 1,920 (2024) |
| Truck Traffic | 26% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | BIZ |