Cone RD over Milan-macon Drain
Fair Condition56 years old290 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | .35 Mi E Of Lenawee Co Li |
| Carries | Cone RD |
| Crosses | Milan-macon Drain |
| Coordinates | 42.03170, -83.76589 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 4 (Poor) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 11.8 ft (3.6 m) |
| Deck Area | 55.3 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 290 (2016) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007260 |