M-117 over Doe Creek
Fair Condition72 years old1,760 vehicles/day
Location
| State | Michigan |
| County | Mackinac |
| Location | 2.2 Mi N Of Engadine |
| Carries | M-117 |
| Crosses | Doe Creek |
| Coordinates | 46.14790, -85.57130 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 23.3 ft (7.1 m) |
| Max Span | 22.6 ft (6.9 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 95.1 sq m |
| Main Spans | 1 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 1,760 (2007) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005963 |