Schoenherr RD over Big Sable River
Fair Condition66 years old100 vehicles/day
Location
| State | Michigan |
| County | Mason |
| Location | 1 Mi N Of Freesoil RD |
| Carries | Schoenherr RD |
| Crosses | Big Sable River |
| Coordinates | 44.12083, -86.16000 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 35.4 ft (10.8 m) |
| Max Span | 14.8 ft (4.5 m) |
| Deck Area | 100.4 sq m |
| Main Spans | 2 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 100 (2011) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000013635 |