I-25 Nbl over Machinery Pass
Good Condition46 years old1,656 vehicles/day
Location
| State | Wyoming |
| County | Natrona |
| Location | Casper - Kaycee |
| Carries | I-25 Nbl |
| Crosses | Machinery Pass |
| Coordinates | 43.33776, -106.40007 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 87.9 ft (26.8 m) |
| Max Span | 33.5 ft (10.2 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 364.5 sq m |
| Main Spans | 3 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 1,656 (2024) |
| Truck Traffic | 31% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | DFG |