M-134 over Pine River
Fair Condition68 years old1,404 vehicles/day
Location
| State | Michigan |
| County | Mackinac |
| Location | 1.0 Mi E Of I-75 |
| Carries | M-134 |
| Crosses | Pine River |
| Coordinates | 46.05712, -84.65668 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 179.1 ft (54.6 m) |
| Max Span | 59.1 ft (18 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 617.0 sq m |
| Main Spans | 3 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 1,404 (2007) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005968 |