M-19 over Br Cass River
Fair Condition74 years old1,718 vehicles/day
Location
| State | Michigan |
| County | Sanilac |
| Location | 8.1 Mi N Of M-46 |
| Carries | M-19 |
| Crosses | Br Cass River |
| Coordinates | 43.53639, -82.93445 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| 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 | 1952 |
Traffic
| Avg Daily Traffic | 1,718 (2007) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009472 |