Broadbridge Road over Marine City Dredge Cut
Poor Condition40 years old1,100 vehicles/day
Location
| State | Michigan |
| County | St. Clair |
| Location | Pc 191-318 Cottrellville |
| Carries | Broadbridge Road |
| Crosses | Marine City Dredge Cut |
| Coordinates | 42.68478, -82.53093 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 4 (Poor) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 111.0 sq m |
| Main Spans | 3 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 1,100 (1994) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000010032 |