Martin RD over I-94
Fair Condition59 years old2,270 vehicles/day
Location
| State | Michigan |
| County | Macomb |
| Location | W Lts Of ST Clair Shores |
| Carries | Martin RD |
| Crosses | I-94 |
| Coordinates | 42.50262, -82.91787 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 215.2 ft (65.6 m) |
| Max Span | 74.8 ft (22.8 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 846.2 sq m |
| Main Spans | 4 |
| Year Built | 1967 (reconstructed 1996) |
Traffic
| Avg Daily Traffic | 2,270 (1996) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006156 |