I-90/94 (US 12 to WIS 23) - Juneau and Sauk Counties

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

​Project location

I-90/94 (US 12 to WIS 23), Wisconsin Dells - Juneau and Sauk Counties

Project overview

This project will repair existing interstate concrete pavement and place an asphalt overlay. Pavement in the interchanges at exits 85, 87 and 89 will also be improved.


  • Spring 2025 - Construction anticipated with possible advancement to 2024

Traffic impacts/detours

Short term lane closures, night work​ on the interstate. Construction on interchanges will be completed under flagging operations.



Contact information

John Bainter, P.E.
WisDOT Project Manager
(608) 785-9729

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