Cth M (north Ave) over Underwood Creek
Good Condition31 years old12,100 vehicles/day
Location
| State | Wisconsin |
| County | Waukesha |
| Location | 0.1 M W Jct Cth Yy |
| Carries | Cth M (north Ave) |
| Crosses | Underwood Creek |
| Coordinates | 43.06053, -88.10961 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 33.1 ft (10.1 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Area | 221.2 sq m |
| Main Spans | 3 |
| Year Built | 1995 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 12,100 (2022) |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B67025600000000 |