Cth Cw (mapleton R over Ashippun River
Fair Condition63 years old1,700 vehicles/day
Location
| State | Wisconsin |
| County | Waukesha |
| Location | 0.1m W Jct Sth 67 |
| Carries | Cth Cw (mapleton R |
| Crosses | Ashippun River |
| Coordinates | 43.17966, -88.50990 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| 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 | 41.7 ft (12.7 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 41.0 ft (12.5 m) |
| Deck Area | 158.8 sq m |
| Main Spans | 1 |
| Year Built | 1963 (reconstructed 1995) |
Traffic
| Avg Daily Traffic | 1,700 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B67007500000000 |