WIS 27/E. Blackhawk Ave. (St. Lo Drive to Cipard Rd.) in Prairie du Chien

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

Project location

WIS 27/E. Blackhawk Ave. (St. Lo Drive to Cipard Rd.), Prairie du Chien - Crawford County

Project overview

The Wisconsin Department of Transportation (WisDOT) plans to improve this section of WIS 27 by removing the top 2.5 inches of existing pavement (mill) and replacing it with a new 2.5 inch pavement overlay.

Additional improvements include:

  • Replacing guardrail in certain areas


  • 2021 - Construction anticipated

Traffic impacts/detours

To be determined



Contact information

Todd Waldo, P.E., WisDOT Project Manager
(608) 785-9462

Michael Bie, WisDOT Southwest Region Communications Manager
(608) 246-7928

Wisconsin Department of Transportation (WisDOT)
Southwest Region, La Crosse Office
3550 Mormon Coulee Road
La Crosse, WI 54601
Phone: (608) 785-9022
Fax: (608) 785-9969
TTY: 711
Email: swr.dtsd@dot.wi.gov