Main ST over Cottonwood Creek
Good Condition12 years old5,074 vehicles/day
Location
| State | Montana |
| County | Powell |
| Location | Deer Lodge-main ST |
| Carries | Main ST |
| Crosses | Cottonwood Creek |
| Coordinates | 46.40202, -112.73506 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 52.8 ft (16.1 m) |
| Max Span | 51.2 ft (15.6 m) |
| Deck Width | 107.9 ft (32.9 m) |
| Deck Area | 529.7 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 5,074 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00275001+00951 |