Swamp Coulee RD over Beaver Creek 040
Good Condition56 years old100 vehicles/day
Location
| State | Montana |
| County | Hill |
| Location | 15m S Havre |
| Carries | Swamp Coulee RD |
| Crosses | Beaver Creek 040 |
| Coordinates | 48.32779, -109.65909 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 51.8 ft (15.8 m) |
| Max Span | 25.9 ft (7.9 m) |
| Deck Width | 19.7 ft (6 m) |
| Deck Area | 94.8 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L21604000+03001 |