US 91 over Uprr;redrock Overpass
Good Condition31 years old1,600 vehicles/day
Location
| State | Idaho |
| County | Bannock |
| Location | 6.7 S. Downey |
| Carries | US 91 |
| Crosses | Uprr;redrock Overpass |
| Coordinates | 42.35256, -112.04622 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 208.0 ft (63.4 m) |
| Max Span | 74.1 ft (22.6 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 824.2 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 1,600 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2021 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000017481 |