Preliminary plans, specifications, and project information

​Design change. Previously each region had their own webpage, now all will be displayed here. We have added bookmarks to send you back to the top of the page, as the page may be long depending on the number of projects listed.

Preliminary plans, specifications, and project information are available through the links below by region and project. These files are draft and for information purposes only. They are not to be considered final and are not to be used for bidding purposes. All information contained herein is subject to change without notice.

​North Centra​l

Northeast​​

• Project: 1100-52-71, IH 41, Fond du Lac - Oshkosh, CTH D​ - STH 26, FOND DU LAC/WINNEBAGO
• Contact: Ryan Erdmann, ryand.erdmann@dot.wi.gov
• Let date: 08/13/2024​
• Project: 1130-44-74​, IH 41, Appleton - Green Bay, IH 41 Wrightstown SWEF 34/Post - BLDG, OUTAGAMIE
  
• Contact: John Spielmacher, P.E., john.spielmacher@dot.wi.gov
• Let date: 08/13/2024​

Northwest

• Project: 1020-07-79, IH 94, Hudson - Baldwin, Kinney Road Bridge WB B-55-0250, ST. CROIX
• ​Contact: Jesse Larson, jesse.larson@dot.wi.gov
• Let date: 07/09/2024

• Project: 8070-03-70, USH 63, Ellsworth - Baldwin, USH 10 To East Junction STH 29, PIERCE
• ​Contact: Brett Hollister, P.E., WisDOT Consultant, hollisterb@ayresassociates.com
• Let date: 10/08/2024​

Southeast

Southwest​

• Project: 3320-02-70, STH 140, Bergen - Emerald Grove, Illinois State Line, ROCK
• ​Contact: Chris Hazard, P.E., chris.hazard@dot.wi.gov
• Let date: 09/10/2024
  

• Project: 1066-03-75​, IH 94, Madison - Lake Mills, CTH N to Airport Road, DANE AND JEFFERSON
• Contact: Della Koenig, della.koenig@dot.wi.gov
• Let date: 10/08/202​
  
• Project: 1093-01-81, IH 43, Beloit - Elkhorn, CTH X To STH 140; B-53-111 & 113, ROCK
  
• Contact: Adam Kopp, P.E., adam.kopp@dot.wi.gov
• Let date: 10/08/2024