I-475 SB over I-75 NB
Poor Condition55 years old13,158 vehicles/day
Location
| State | Michigan |
| County | Genesee |
| Location | 4.5 Mi S Of Flint |
| Carries | I-475 SB |
| Crosses | I-75 NB |
| Coordinates | 42.92271, -83.68100 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 188.0 ft (57.3 m) |
| Max Span | 107.0 ft (32.6 m) |
| Deck Width | 43.6 ft (13.3 m) |
| Deck Area | 762.1 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 13,158 (2007) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002648 |