Shields AVE over Rr
Fair Condition68 years old6,411 vehicles/day
Location
| State | Montana |
| County | Silver Bow |
| Location | Butte-shields AVE |
| Carries | Shields AVE |
| Crosses | Rr |
| Coordinates | 46.00556, -112.51561 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 215.9 ft (65.8 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 842.2 sq m |
| Main Spans | 4 |
| Year Built | 1958 (reconstructed 1990) |
Traffic
| Avg Daily Traffic | 6,411 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | U01807001+01361 |