Mn 48 over Grindstone River
Fair Condition85 years old2,713 vehicles/day
Location
| State | Minnesota |
| County | Pine |
| Location | 2.6 Mi E Of Jct TH 35 |
| Carries | Mn 48 |
| Crosses | Grindstone River |
| Coordinates | 46.01103, -92.87718 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 56.1 ft (17.1 m) |
| Max Span | 51.5 ft (15.7 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 198.4 sq m |
| Main Spans | 1 |
| Year Built | 1941 |
Traffic
| Avg Daily Traffic | 2,713 (2022) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 5780 |