Ready RD over I-75
Poor Condition70 years old680 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | In S Rockwood |
| Carries | Ready RD |
| Crosses | I-75 |
| Coordinates | 42.05197, -83.26971 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 302.8 ft (92.3 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 876.9 sq m |
| Main Spans | 4 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 680 (1974) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007203 |