Us-41 over Sturgeon River
Fair Condition66 years old3,883 vehicles/day
Location
| State | Michigan |
| County | Houghton |
| Location | 1.8 Mi SE Of Chassel |
| Carries | Us-41 |
| Crosses | Sturgeon River |
| Coordinates | 47.01746, -88.50581 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 238.8 ft (72.8 m) |
| Max Span | 59.1 ft (18 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 829.9 sq m |
| Main Spans | 4 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 3,883 (2007) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000003403 |