Montgomery Road over S Br Cass River I/c Drn
Fair Condition49 years old265 vehicles/day
Location
| State | Michigan |
| County | Sanilac |
| Location | Sec 13 Marlette Twp |
| Carries | Montgomery Road |
| Crosses | S Br Cass River I/c Drn |
| Coordinates | 43.28491, -83.00240 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 58.1 ft (17.7 m) |
| Max Span | 56.8 ft (17.3 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 180.5 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 265 (2016) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009641 |