M-55 over Us-127
Fair Condition65 years old6,032 vehicles/day
Location
| State | Michigan |
| County | Roscommon |
| Location | @ M-55 |
| Carries | M-55 |
| Crosses | Us-127 |
| Coordinates | 44.33584, -84.80720 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 228.3 ft (69.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 56.8 ft (17.3 m) |
| Deck Area | 1204.1 sq m |
| Main Spans | 4 |
| Year Built | 1961 (reconstructed 2008) |
Traffic
| Avg Daily Traffic | 6,032 (2007) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009003 |