IH 43 Sb-hale Intr over Root River Marsh
Poor Condition60 years old17,900 vehicles/day
Location
| State | Wisconsin |
| County | Milwaukee |
| Location | 0.9 Mi W Jct S 84th ST |
| Carries | IH 43 Sb-hale Intr |
| Crosses | Root River Marsh |
| Coordinates | 42.96322, -88.03517 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 321.5 ft (98 m) |
| Max Span | 53.1 ft (16.2 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 656.6 sq m |
| Main Spans | 6 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 17,900 (2021) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B40032300000000 |