Sth 57-green Bay A over Lrd W. Silver Spring Dri
Fair Condition69 years old15,582 vehicles/day
Location
| State | Wisconsin |
| County | Milwaukee |
| Location | 2.1m N Jct Sth 190 To E |
| Carries | Sth 57-green Bay A |
| Crosses | Lrd W. Silver Spring Dri |
| Coordinates | 43.11872, -87.93462 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 192.3 ft (58.6 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 96.1 ft (29.3 m) |
| Deck Area | 1717.0 sq m |
| Main Spans | 4 |
| Year Built | 1957 (reconstructed 1999) |
Traffic
| Avg Daily Traffic | 15,582 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B40002800000000 |