Us-12 EB over M-39
Fair Condition56 years old21,825 vehicles/day
Location
| State | Michigan |
| County | Wayne |
| Location | In Dearborn Over M-39 |
| Carries | Us-12 EB |
| Crosses | M-39 |
| Coordinates | 42.31077, -83.21466 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 243.4 ft (74.2 m) |
| Max Span | 91.2 ft (27.8 m) |
| Deck Width | 76.1 ft (23.2 m) |
| Deck Area | 1721.4 sq m |
| Main Spans | 4 |
| Year Built | 1970 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 21,825 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 10 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000011313 |