Mackinaw Trail HWY over Us-131 Nb|m-55 EB
Fair Condition60 years old12,310 vehicles/day
Location
| State | Michigan |
| County | Wexford |
| Location | 1.8 Mi S Of Cadillac |
| Carries | Mackinaw Trail HWY |
| Crosses | Us-131 Nb|m-55 EB |
| Coordinates | 44.21062, -85.40587 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 377.6 ft (115.1 m) |
| Max Span | 103.3 ft (31.5 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 1277.6 sq m |
| Main Spans | 4 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 12,310 (2007) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012543 |