Join us online or in person at one of three I-41 Project meetings scheduled for January 2025
Learn MoreCrews are making progress along the I-41 Project corridor!
Visit the Construction page to learn more about ongoing improvements. Thank you for your continued patience and support!
The short-term closures at County U and Mid Valley Drive are now open to traffic! Explore more 2025 project details on the Construction Page.
County U between the NB and SB I-41 ramps is scheduled to close for 2 weeks. Visit the Construction Page for more information.
Motorists are encouraged to use County N as an alternate route while Holland and Vandenbroek Road overpasses are closed. Visit the I-41 Construction Page for additional project information.
Above is a map on available routes across I-41. For more details on traffic impacts, detours, and available routes view the map here.
The County J bridge over I-41 closed May 6, 2025. For more information on traffic impacts and detours visit the I-41 Construction page.
Ballard Road closures began at the end of April! For more information on the Ballard Road interchange closure and detour routes, visit the I-41 Construction page.
Traffic changes underway at the I-41/WIS 15 interchange. Ramp closures are in effect as construction continues. Click here for details and detour information.
For more details on traffic impacts, detours, and schedules for these ongoing improvements, visit the I-41 Construction Page.
The southbound I-41 off-ramp at WIS 96 (Wisconsin Avenue) is closed from March 3 through summer 2025. For more information visit the I-41 Construction Page.
The newly reconstructed Capitol Drive overpass, County N interchange and Rose Hill Road overpass are now open to traffic!
Work zones are a sign to slow down. Keep an eye out for orange signs, construction barrels, flags, workers or flashing lights during construction to keep everyone safe.
The I-41 Project team hosts public involvement meetings to share updates and interact with the public, businesses, and local and elected officials.
(Updated August 26)
Week of August 26
Updated on July 18
Week of July 21
Drivers will encounter various overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
NB and SB I-41 between Wisconsin Avenue (exit 138) and Richmond Street (exit 142) is scheduled to be CLOSED overnight Wednesday, July 23, from 11 p.m. to 4:30 a.m.
Vandenbroek Road over I-41 is scheduled to REOPEN on Friday, July 25, at 5 p.m.
Long Term Closures
Updated on July 18
Week of July 21
Long Term Closures
