I-75 SB over Indian River
Fair Condition64 years old4,474 vehicles/day
Location
| State | Michigan |
| County | Cheboygan |
| Location | 1.4 Mi N Of M-68 |
| Carries | I-75 SB |
| Crosses | Indian River |
| Coordinates | 45.42204, -84.60286 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 178.8 ft (54.5 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 784.8 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 4,474 (2007) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001503 |