Sth 57 over Br Milwaukee River
Fair Condition52 years old10,500 vehicles/day
Location
| State | Wisconsin |
| County | Ozaukee |
| Location | 1.7m N Jct IH 43 To N |
| Carries | Sth 57 |
| Crosses | Br Milwaukee River |
| Coordinates | 43.41977, -87.94000 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 7.9 ft (2.4 m) |
| Deck Area | 196 sq m |
| Main Spans | 2 |
| Year Built | 1974 (reconstructed 2001) |
Traffic
| Avg Daily Traffic | 10,500 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B45006700000000 |