Mackinac Trl Fh41 over Carp River
Good Condition99 years old200 vehicles/day
Location
| State | Michigan |
| County | Mackinac |
| Location | 2.5 Miles S Of M-134 |
| Carries | Mackinac Trl Fh41 |
| Crosses | Carp River |
| Coordinates | 46.01827, -84.71831 |
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 | Concrete |
| Design | Arch - Deck |
| Total Length | 70.9 ft (21.6 m) |
| Max Span | 61.0 ft (18.6 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 190.1 sq m |
| Main Spans | 1 |
| Year Built | 1927 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 200 (2015) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000005985 |