Forest Grove RD over S Fork Mcdonald CR 072
Good Condition15 years old120 vehicles/day
Location
| State | Montana |
| County | Fergus |
| Location | Grassrange |
| Carries | Forest Grove RD |
| Crosses | S Fork Mcdonald CR 072 |
| Coordinates | 47.02300, -108.80521 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 185.4 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 120 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | L14202025+03001 |