M-57 over Prairie Creek
Fair Condition73 years old5,487 vehicles/day
Location
| State | Michigan |
| County | Montcalm |
| Location | 4.5 Mi E Of M-66 |
| Carries | M-57 |
| Crosses | Prairie Creek |
| Coordinates | 43.17748, -84.98660 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 34.8 ft (10.6 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 139.9 sq m |
| Main Spans | 1 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 5,487 (2007) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007433 |