Pobanz Road over Columbia Drain
Fair Condition99 years old20 vehicles/day
Location
| State | Michigan |
| County | Huron |
| Location | Sec. 28-29 Brookfield Twp |
| Carries | Pobanz Road |
| Crosses | Columbia Drain |
| Coordinates | 43.69911, -83.31623 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 26.2 ft (8 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 52.7 sq m |
| Main Spans | 1 |
| Year Built | 1927 |
Traffic
| Avg Daily Traffic | 20 (2009) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003576 |