M-57 over Lamb Creek
Fair Condition67 years old3,741 vehicles/day
Location
| State | Michigan |
| County | Saginaw |
| Location | 4.3 Mi E Of Gratiot Col |
| Carries | M-57 |
| Crosses | Lamb Creek |
| Coordinates | 43.18646, -84.28310 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 43.3 ft (13.2 m) |
| Deck Area | 161.0 sq m |
| Main Spans | 1 |
| Year Built | 1959 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 3,741 (2007) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009035 |