Quinn Road over Clinton Harrison Drain
Good Condition10 years old4,538 vehicles/day
Location
| State | Michigan |
| County | Macomb |
| Location | 100 Ft West Of I-94 |
| Carries | Quinn Road |
| Crosses | Clinton Harrison Drain |
| Coordinates | 42.54774, -82.88028 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 53.8 ft (16.4 m) |
| Deck Width | 41.3 ft (12.6 m) |
| Deck Area | 211.7 sq m |
| Main Spans | 1 |
| Year Built | 2016 |
Traffic
| Avg Daily Traffic | 4,538 (2015) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006189 |