Overview
The Wisconsin Department of Transportation (WisDOT) is conducting a planning and environmental linkages (PEL) study that will explore redesigning the I-43/I-94 National Avenue Interchange, or I-43 at National Avenue, in Milwaukee.
Note: the I-43 at National Avenue ramps are being resurfaced in summer 2025 to extend the life of the ramps until full reconstruction. More details about 2025 resurfacing project
HERE.
Timeline
- Study: 2025 to 2026
- Future Phases: Environmental Review, Final Design and Construction
Note: Schedule is subject to change. Future project phases are dependent on funding availability.
Public Input
Join us on November 12, 2025, for a public meeting!
WisDOT invites you to participate in an upcoming public meeting for the study. Your input is essential—we want to hear your thoughts!
Wednesday, November 12, 2025
4:00 p.m. to 7:00 p.m. (Stop by anytime)
United Community Center
1028 South 9th Street, Milwaukee, WI
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This open-house style meeting will feature informational materials and WisDOT staff available to answer questions and gather feedback. Spanish-speaking staff will be present.
Anyone who requires an auxiliary aid, service or interpreter to participate may contact Jason Dahlgren, at jason.dahlgren@dot.wi.gov or via the Wisconsin Telecommunication Relay System (dial 711 and request to connect with 414-750-3278) at least seven working days in advance.
Can’t attend? Meeting materials and feedback forms will be posted here after the meeting.
WisDOT project staff will also provide a brief presentation at two upcoming community meetings:
Spread the word! We’d love your help spreading the word. Easy-to-use materials are available in a promotional toolkit to help you share with your networks. Feel free to pass the details along to anyone who might be interested.
Provide comments. Provide a comment at any time using the general comment form.
Stay Informed
Join our contact list to receive email updates.
Contact Information
Jason Dahlgren
WisDOT Project Manager
(414) 750-3278
jason.dahlgren@dot.wi.gov
Dan Sellers
WisDOT Communications Manager
(262) 548-6702
daniel.sellers@dot.wi.gov
Wisconsin Department of Transportation
Southeast Region
141 NW Barstow Street
P.O. Box 798
Waukesha, WI 53167-0798
Phone: (262) 548-5902
Fax: (262) 548-5662
WI Telecommunications Relay System (TTY): 711
ser.dtsd@dot.wi.gov