Cth Db over Lake Du Bay
Fair Condition84 years old1,803 vehicles/day
Location
| State | Wisconsin |
| County | Marathon |
| Location | 0.5m S Jct Cth C |
| Carries | Cth Db |
| Crosses | Lake Du Bay |
| Coordinates | 44.70646, -89.67435 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 112.2 ft (34.2 m) |
| Max Span | 54.5 ft (16.6 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 355.7 sq m |
| Main Spans | 2 |
| Year Built | 1942 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 1,803 (2023) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B37074100000000 |