I-25 Nbl over Wyo 220
Fair Condition41 years old6,857 vehicles/day
Location
| State | Wyoming |
| County | Natrona |
| Location | Casper Marginal |
| Carries | I-25 Nbl |
| Crosses | Wyo 220 |
| Coordinates | 42.85751, -106.33320 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 185.0 ft (56.4 m) |
| Max Span | 92.8 ft (28.3 m) |
| Deck Width | 53.1 ft (16.2 m) |
| Deck Area | 913.7 sq m |
| Main Spans | 2 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 6,857 (2024) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | FDG |