Sherman Road over Shoe-pac River
Poor Condition46 years old30 vehicles/day
Location
| State | Michigan |
| County | Mackinac |
| Location | Portage Twp Sec 27 |
| Carries | Sherman Road |
| Crosses | Shoe-pac River |
| Coordinates | 46.18511, -85.80008 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 9 (Excellent) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 14.4 ft (4.4 m) |
| Deck Width | 12.8 ft (3.9 m) |
| Deck Area | 30.8 sq m |
| Main Spans | 2 |
| Year Built | 1980 (reconstructed 1998) |
Traffic
| Avg Daily Traffic | 30 (2013) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 12 months |
| Owner | Other State Agencies |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013728 |