Please visit this project at WisDOT’s new Projects Hub site, and adjust bookmarks as needed. The site content below will be archived later this year.
Project Overview
This proposed project will rehabilitate the I-94 and County F (Redford Boulevard) interchange in Waukesha County.
Proposed Improvements
- Convert the I-94 and County F (Redford Boulevard) interchange into a Diverging Diamond Interchange (DDI).
- Replace the deck on the northbound bridge
- Replace the joints on the southbound bridge
- Concrete surface repairs and sealing on the southbound bridge
- Improve signals, lighting, and permanent signing to match the DDI geometry.
Proposed Traffic Impacts
WisDOT is proposing to close the I-94 and County F interchange during construction. Detours will be utilized during the closure.
View proposed detour routes
here (slide 4)
Access to local businesses and residences will be maintained.
Additional traffic impacts are still being determined.
Public Involvement Meeting #2
WisDOT is hosting a second in-person public involvement meeting on Tuesday, July 7, 2026, at the Lee Sherman Dreyfus State Office Building in Waukesha. Below are the project materials on display at the meeting:
Public Involvement Meeting #1
WisDOT hosted an in-person public involvement meeting on Tuesday, August 5 2025 at the WisDOT Southeast Region building (Lee Sherman Dreyfus State Office Building). To view the meeting materials and displays, please click on the link below:
Schedule
Construction on this project is tentatively scheduled for early 2028.
Status
This project is in the design phase. If you have any comments or questions about this project, please reach out to the project representatives listed below.
Contact Us
Christine Hanna P.E.
WisDOT Design Project Manager
(414) 750-1555
christine.hanna@dot.wi.gov
Chris Verhyen
WisDOT SE Region Communications
(262) 548-8757
chris.verhyen@dot.wi.gov