M-60 over Sandstone River
Fair Condition98 years old10,540 vehicles/day
Location
| State | Michigan |
| County | Jackson |
| Location | 3.4 Mi NE Of Spring Arbor |
| Carries | M-60 |
| Crosses | Sandstone River |
| Coordinates | 42.22526, -84.49358 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 26.9 ft (8.2 m) |
| Max Span | 25.6 ft (7.8 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 109.9 sq m |
| Main Spans | 1 |
| Year Built | 1928 |
Traffic
| Avg Daily Traffic | 10,540 (2007) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004391 |