WIS 19, Wood Violet Lane to Maunesha River - Dane Cou​nty

Project location | Project overview | Schedule | Traffic impacts/detours | Status/phase | Contact information

Project location

WIS 19 (Wood Violet Lane to Maunesha River), Sun Prairie to Marshall - Dane County

Project overview

The Wisconsin Department of Transportation (WisDOT) is in the process of pre-plan data gathering for a proposed project on WIS 19 from Wood Violet Lane, Sun Prairie to Maunesha River, Marshall. The project will consist of a 6.8 mile mill and overlay with upgrades to the curb ramps between Wood Violet Lane and Musket Ridge Drive in Sun Prairie and repair work on the approaches to the bridge over the Maunesha River in Marshall.

Schedule

  • July 2, 2025 - Public Involvement Meeting
    • 5:30 - 7:00 p.m.
      Sun Prairie City Hall - Community Room
      300 E Main Street, Sun Prairie
  • February 2022 - Virtual Public Involvement Meeting
  • Summer 2026 - Construction anticipated

Traffic impacts/detours

WIS 19 will remain open to through traffic during construction through the use of flagging operations.

Status/phase

Design

Contact information

Steve Porter, P.E.
WisDOT Project Manager
(608) 243-3366
Steve.Porter@dot.wi.gov

Hannah Punzel
WisDOT Southwest Region Communications Manager
(608) 246-7907
hannah.punzel@dot.wi.gov

Wisconsin Department of Transportation (WisDOT)
Southwest Region, Madison Office
2101 Wright Street
Madison, WI 53704
Phone: (608) 246-3800
TTY: 711
Email: swr.dtsd@dot.wi.gov