M-61 over Molasses River
Fair Condition28 years old3,302 vehicles/day
Location
| State | Michigan |
| County | Gladwin |
| Location | 4.5 Mi E Of M-30 |
| Carries | M-61 |
| Crosses | Molasses River |
| Coordinates | 43.97808, -84.27688 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 88.6 ft (27 m) |
| Max Span | 88.6 ft (27 m) |
| Deck Width | 46.6 ft (14.2 m) |
| Deck Area | 383.4 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 3,302 (2007) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002881 |