Design Plans

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updated january 2025

Project Improvement Designs

Stay informed as WisDOT continues to develop and update final design and construction staging plans for upcoming years. Check out the maps below for details on the planned improvements along I-41 between Appleton and De Pere.

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Bryan Learst, P.E.
I-41 Construction Project Manager
(920) 492-7733
Bryan.Learst@dot.wi.gov
Eric Gwidt, P.E.
I-41 Corridor Project Supervisor
(920) 366-8896
Eric.Gwidt@dot.wi.gov
Melissa (Missy) Kok
I-41 Communications Manager
(920) 492-5743
Melissa2.Kok@dot.wi.gov
I-41 Project Field Office
(920) 492-7733
3600 Commerce Ct.
Appleton, WI 54911