I-75 SB over Russell Lake RD
Fair Condition55 years old4,514 vehicles/day
Location
| State | Michigan |
| County | Roscommon |
| Location | 8 Mi S Of Roscommon |
| Carries | I-75 SB |
| Crosses | Russell Lake RD |
| Coordinates | 44.37825, -84.59228 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 125.7 ft (38.3 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 517.0 sq m |
| Main Spans | 3 |
| Year Built | 1971 |
Traffic
| Avg Daily Traffic | 4,514 (2007) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009023 |