US 87 over Rr
Good Condition14 years old2,650 vehicles/day
Location
| State | Montana |
| County | Judith Basin |
| Location | 2m SE Moccasin |
| Carries | US 87 |
| Crosses | Rr |
| Coordinates | 47.02824, -109.88037 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 160.8 ft (49 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 651.7 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 2,650 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00057056+09601 |