I-94 WB over M-25 Conn
Poor Condition62 years old21,619 vehicles/day
Location
| State | Michigan |
| County | St. Clair |
| Location | In Port Huron Over M-25 |
| Carries | I-94 WB |
| Crosses | M-25 Conn |
| Coordinates | 42.99797, -82.44119 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 270.0 ft (82.3 m) |
| Max Span | 113.8 ft (34.7 m) |
| Deck Width | 25.3 ft (7.7 m) |
| Deck Area | 633.7 sq m |
| Main Spans | 3 |
| Year Built | 1964 (reconstructed 1982) |
Traffic
| Avg Daily Traffic | 21,619 (2007) |
| Truck Traffic | 14% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000010019 |