Dennison RD over South Branch Macon Drain
Poor Condition43 years old366 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | 1.1 Mile North Of Brewer |
| Carries | Dennison RD |
| Crosses | South Branch Macon Drain |
| Coordinates | 41.95795, -83.73092 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 76.8 ft (23.4 m) |
| Max Span | 34.8 ft (10.6 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 222.3 sq m |
| Main Spans | 2 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 366 (2006) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007330 |