Sperry Road over Belle River
Fair Condition78 years old245 vehicles/day
Location
| State | Michigan |
| County | St. Clair |
| Location | Sec. 10-11 Berlin Twp. |
| Carries | Sperry Road |
| Crosses | Belle River |
| Coordinates | 42.96154, -82.90554 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 9 (Excellent) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 80.1 ft (24.4 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 263.5 sq m |
| Main Spans | 2 |
| Year Built | 1948 (reconstructed 2023) |
Traffic
| Avg Daily Traffic | 245 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000010117 |