US 20 over Uprr
Fair Condition42 years old529 vehicles/day
Location
| State | Wyoming |
| County | Niobrara |
| Location | Lusk-vantassel Road |
| Carries | US 20 |
| Crosses | Uprr |
| Coordinates | 42.66929, -104.15810 |
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 | 241.1 ft (73.5 m) |
| Max Span | 94.2 ft (28.7 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 962.9 sq m |
| Main Spans | 3 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 529 (2024) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | EOS |