12 Mile Road over S Branch Charlotte
Good Condition9 years old10 vehicles/day
Location
| State | Michigan |
| County | Chippewa |
| Location | 1 Mi N Of Donaldson |
| Carries | 12 Mile Road |
| Crosses | S Branch Charlotte |
| Coordinates | 46.33113, -84.36845 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Area | 49.5 sq m |
| Main Spans | 1 |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 10 (1986) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001647 |