2nd Road SW over Big Coulee
Good Condition7 years old100 vehicles/day
Location
| State | Montana |
| County | Teton |
| Location | 5m SW Fairfield |
| Carries | 2nd Road SW |
| Crosses | Big Coulee |
| Coordinates | 47.57914, -112.06819 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.7 ft (6.6 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 54.1 ft (16.5 m) |
| Deck Area | 108.9 sq m |
| Main Spans | 1 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 100 (2025) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000201904601 |