US 20 over Uprr
Fair Condition60 years old32,000 vehicles/day
Location
| State | Idaho |
| County | Bonneville |
| Location | In Idaho Falls |
| Carries | US 20 |
| Crosses | Uprr |
| Coordinates | 43.50454, -112.05447 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 145.0 ft (44.2 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 66.6 ft (20.3 m) |
| Deck Area | 897.3 sq m |
| Main Spans | 3 |
| Year Built | 1966 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 32,000 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 521 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000012315 |