Forest Grove RD over S Fork Mcdonald CR
Good Condition5 years old120 vehicles/day
Location
| State | Montana |
| County | Fergus |
| Location | 6m SW Grassrange |
| Carries | Forest Grove RD |
| Crosses | S Fork Mcdonald CR |
| Coordinates | 46.98743, -108.91598 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 65.0 ft (19.8 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 168.3 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 | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000202102773 |