Sth 21 over IH 41
Good Condition14 years old18,500 vehicles/day
Location
| State | Wisconsin |
| County | Winnebago |
| Location | At Sth 21 Interchange |
| Carries | Sth 21 |
| Crosses | IH 41 |
| Coordinates | 44.03232, -88.58295 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 73.2 ft (22.3 m) |
| Deck Width | 103.3 ft (31.5 m) |
| Deck Area | 1439.5 sq m |
| Main Spans | 2 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 18,500 (2024) |
| Truck Traffic | 13% |
| Lanes On Bridge | 5 |
| Lanes Under Bridge | 6 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B70025800000000 |