Sth 42 - Sth 57 over Sturgeon Bay
Fair Condition48 years old14,200 vehicles/day
Location
| State | Wisconsin |
| County | Door |
| Location | 1.9m N Jct Cth S |
| Carries | Sth 42 - Sth 57 |
| Crosses | Sturgeon Bay |
| Coordinates | 44.82109, -87.35532 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Movable - Bascule |
| Total Length | 228.3 ft (69.6 m) |
| Max Span | 228.3 ft (69.6 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 974.4 sq m |
| Main Spans | 1 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 14,200 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B15000400030000 |