M-51 over Mckinzie Creek
Fair Condition17 years old6,654 vehicles/day
Location
| State | Michigan |
| County | Berrien |
| Location | At Cass Co Line |
| Carries | M-51 |
| Crosses | Mckinzie Creek |
| Coordinates | 41.88506, -86.22409 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 84.0 ft (25.6 m) |
| Max Span | 81.0 ft (24.7 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 368.6 sq m |
| Main Spans | 1 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 6,654 (2007) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000914 |