Sigler RD over I-75
Poor Condition72 years old270 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | 2.8 Mi SW Of Wayne Col |
| Carries | Sigler RD |
| Crosses | I-75 |
| Coordinates | 42.03729, -83.28720 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 261.8 ft (79.8 m) |
| Max Span | 77.8 ft (23.7 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 758.1 sq m |
| Main Spans | 4 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 270 (1995) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is on the National Register of Historic Places |
| Structure Number | 000000000007202 |