Banner Road over Dwight Drain
Fair Condition43 years old180 vehicles/day
Location
| State | Michigan |
| County | Sanilac |
| Location | Sec 33-34 Custer Twp |
| Carries | Banner Road |
| Crosses | Dwight Drain |
| Coordinates | 43.43506, -82.81202 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 30.2 ft (9.2 m) |
| Max Span | 12.8 ft (3.9 m) |
| Deck Area | 83.7 sq m |
| Main Spans | 2 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 180 (2010) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009586 |