I-90 Wbl over Machinery Pass
Fair Condition57 years old3,214 vehicles/day
Location
| State | Wyoming |
| County | Crook |
| Location | Gillette - Moorcroft |
| Carries | I-90 Wbl |
| Crosses | Machinery Pass |
| Coordinates | 44.28493, -105.05818 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 404.3 sq m |
| Main Spans | 3 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 3,214 (2024) |
| Truck Traffic | 17% |
| 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 | BGM |