County Road 540 over Lower Seven Mile CR 008
Good Condition57 years old26 vehicles/day
Location
| State | Montana |
| County | Dawson |
| Location | 18m SE Bloomfield |
| Carries | County Road 540 |
| Crosses | Lower Seven Mile CR 008 |
| Coordinates | 47.26540, -104.74764 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Channel Beam |
| Total Length | 78.4 ft (23.9 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 20.0 ft (6.1 m) |
| Deck Area | 145.8 sq m |
| Main Spans | 1 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 26 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L11403005+03001 |