Wisconsin Department of Transportation

Alert: The following services will be unavailable on Saturday, January 5, 2013 from 12 a.m. (midnight) to 6 a.m. CST due to system maintenance.

WIS 20/WIS 75 Intersection - Fast facts
Dover, Racine County

Wisconsin 511 travel information
View SE, WIS 20/WIS 75 Intersection in a larger map
Map key - Thick orange line is the project overview/location. Blue tear drop with dot in center is the project limit.


View the project detour map

WIS 20/WIS 75 intersection, in Dover, Racine County. The project limits extend 1500 feet on each leg of the intersection.


  • Construction of a roundabout for the WIS 20 and WIS 75 intersection
  • New storm sewers and signage

Promote your business during construction

Come In We're Open sign

Is your business located within mile of the WisDOT construction zone for this project? If so, help your business not only survive, but thrive, during the construction project. Promote your business by uploading your business information to our business listing website.


The crash rate of the WIS 20 and WIS 75 is above the state average and 60 percent of those accidents involve an injury. Recent intersection improvements have not reduced the crash rate. Construction of a roundabout will reduce injury accidents and allow for efficient traffic flow.


Late July through late fall 2014

Traffic impacts/Detours

WIS 20

  • WIS 20 will be restricted to local traffic between County N and US 45
  • Traffic will be routed to County N, County A and US 45

WIS 75

  • WIS 75 will be restricted to local traffic between WIS 20 and County A
  • Follow the WIS 20 detour



Contact information

Tom Lazcano, WisDOT Project Manager
(262) 574-5437

Brian DeNeve, WisDOT Southeast Region Communications
(262) 548-8759

Wisconsin Department of Transportation (WisDOT)
Southeast Region
141 NW Barstow St.
P.O. Box 798
Waukesha, WI 53187-0798
Phone: (262) 548-5902
Fax: (262) 548-5662
TDD: 711

SSI - Project contacts Questions about the content of this page:
WisDOT Southeast Region Office, ser.dtsd@dot.wi.gov
Last modified: August 6, 2014

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