M-25 over Willow Creek
Poor Condition56 years old816 vehicles/day
Location
| State | Michigan |
| County | Huron |
| Location | In Huron City |
| Carries | M-25 |
| Crosses | Willow Creek |
| Coordinates | 44.02789, -82.83787 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 229.0 ft (69.8 m) |
| Max Span | 79.7 ft (24.3 m) |
| Deck Width | 46.3 ft (14.1 m) |
| Deck Area | 984.2 sq m |
| Main Spans | 3 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 816 (2007) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003497 |