WIS 78 (Main Street and WIS 11 - Lafayette County

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

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Project location

WIS 78 (Main Street and WIS 11), Gratiot - Lafayette County

Project overview

The Wisconsin Department of Transportation (WisDOT) is developing preliminary plans for a pavement replacement project on WIS 78. The .044-mile segment is located within the urban portion of WIS 78 in the Village of Gratiot between Main Street and WIS 11. The proposed improvements include: pavement replacement with subgrade improvements and storm sewer replacement.

Schedule

  • December 17, 2025 - Local Officials and Public Involvement Meetings
  • 2029 - Construction anticipated

Traffic impacts/detours

WIS 78 will likely remain open to traffic while using flagging operations. Detours are not anticipated at this time.

Status/phase

Design

Contact information

Stefan Ciobanu, P.E.
WisDOT Project Manager
(608) 245-5357
stefan.ciobanu@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

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