Project location |
Project overview |
Traffic impacts/detours |
WIS 11 (WIS 23/County P intersection), near Shullsburg - Lafayette County
This modernization project is proposing to upgrade the intersection of WIS 11 and WIS 23 to a roundabout to improve safety and operations.
- February 2023 - Virtual Public Involvement Meeting
- February 2023 - Preliminary Design, Environmental Document, and Plat
- 2023 to 2025 - Real Estate Acquisition Process
- August 2025 - Final Plan
- 2026 - Construction anticipated
WIS 11 will remain open during construction with flagging operations anticipated. WIS 23 and County P may be closed during some construction staging with a detour route provided.
Derek Potter, P.E.
WisDOT Project Manager
WisDOT Southwest Region Communications Manager
Wisconsin Department of Transportation (WisDOT)
Southwest Region, Madison Office
2101 Wright Street
Madison, WI 53704
Phone: (608) 246-3800