Sigler RD over I-275
Fair Condition53 years old300 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | 1.5 Mi S Of Carleton |
| Carries | Sigler RD |
| Crosses | I-275 |
| Coordinates | 42.03614, -83.35342 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 288.1 ft (87.8 m) |
| Max Span | 144.0 ft (43.9 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 1185.3 sq m |
| Main Spans | 2 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 300 (1995) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 9 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007216 |