I-69 SB over M-60
Fair Condition58 years old11,162 vehicles/day
Location
| State | Michigan |
| County | Calhoun |
| Location | @ M-60 |
| Carries | I-69 SB |
| Crosses | M-60 |
| Coordinates | 42.10585, -84.99634 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 110.9 ft (33.8 m) |
| Max Span | 44.9 ft (13.7 m) |
| Deck Width | 42.0 ft (12.8 m) |
| Deck Area | 432.6 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 11,162 (2007) |
| Truck Traffic | 33% |
| Lanes On Bridge | 2 |
| Lanes Under 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 | 000000000001225 |