Sth 170 over Hay River
Good Condition23 years old850 vehicles/day
Location
| State | Wisconsin |
| County | Dunn |
| Location | 1.4m E Jct Sth 25 |
| Carries | Sth 170 |
| Crosses | Hay River |
| Coordinates | 45.03872, -91.87797 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 226.4 ft (69 m) |
| Max Span | 65.0 ft (19.8 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 696.9 sq m |
| Main Spans | 4 |
| Year Built | 2003 |
Traffic
| Avg Daily Traffic | 850 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B17018000000000 |