I-275 Ramp N over Csx Rr
Good Condition55 years old8,760 vehicles/day
Location
| State | Michigan |
| County | Wayne |
| Location | S Of Schoolcraft |
| Carries | I-275 Ramp N |
| Crosses | Csx Rr |
| Coordinates | 42.38076, -83.43636 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 322.8 ft (98.4 m) |
| Max Span | 77.8 ft (23.7 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 964.3 sq m |
| Main Spans | 5 |
| Year Built | 1971 (reconstructed 2001) |
Traffic
| Avg Daily Traffic | 8,760 (1982) |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000011963 |