Sth 46 over Willow River
Fair Condition26 years old4,100 vehicles/day
Location
| State | Wisconsin |
| County | St. Croix |
| Location | 1.5m N Jct Sth 64 |
| Carries | Sth 46 |
| Crosses | Willow River |
| Coordinates | 45.15897, -92.38402 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 8 (Very Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 118.1 ft (36 m) |
| Max Span | 57.1 ft (17.4 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 514.8 sq m |
| Main Spans | 2 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 4,100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B55020400000000 |