Forest Grove RD over S Fork Mcdonald Creek
Good Condition5 years old120 vehicles/day
Location
| State | Montana |
| County | Fergus |
| Location | 5m SW Grassrange |
| Carries | Forest Grove RD |
| Crosses | S Fork Mcdonald Creek |
| Coordinates | 46.98920, -108.89572 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 60.4 ft (18.4 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 139.8 sq m |
| Main Spans | 1 |
| Year Built | 2021 |
Traffic
| Avg Daily Traffic | 120 (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 | 000000202102774 |