The I-41 Project began construction in early spring 2024. The project will reconstruct and expand 23 miles of I-41 from four lanes to six lanes between WIS 96 (Wisconsin Avenue) in Appleton and County F (Scheuring Road) in De Pere.
The project will reconstruct the system interchange at the junction of I-41 and WIS 441, reconstruct or improve the nine existing service interchanges on this corridor, and construct a new service interchange at I-41 and Southbridge Road.
As part of this project, a new building will replace the Wrightstown Safety and Weight Enforcement Facility (SWEF) with a combined Wrightstown Post and SWEF for the Northeast Region.
Some overnight work on the mainline may result in temporary traffic impacts and detours.
Lynndale Drive overpass is scheduled to be reduced to one lane in each direction from spring to summer 2025.
County U overpass is scheduled to have a 14-day closure in summer 2025
WIS 96 to Lynndale Drive
2025 to 2026
County JJ to Miners Way
2025 to 2027
Southbound I-41 exit ramp scheduled to close early 2025 to summer 2025.
Northbound I-41 entrance ramp scheduled to close early summer 2026 to fall 2026.
Consecutive entrance and exit ramps will not be closed at the same time to limit traffic impacts.
Coming Soon
Early 2025 to Fall 2026
WIS 15/County OO/Northland Avenue over I-41 is scheduled to be closed beginning in early February 2025.
Southbound entrance ramp scheduled to close February 2025 to fall 2025.
Southbound exit ramp scheduled to partially close (allowing right turns only) beginning in February 2025; full closure from summer to fall 2025.
Northbound entrance ramp scheduled to close May 2025 to fall 2025.
Northbound exit ramp scheduled to close June 2025 to fall 2025.
Southbound I-41 exit ramp to WIS 96/Wisconsin Avenue (Exit 138) is scheduled to close in early 2025.
Click on the map below to view roads that will remain open during construction.
Coming Soon
Early 2025 to Late Fall 2025
Open to traffic.
April 1 to Fall 2024
Ballard Road bridge over I-41 closed spring to late fall 2025.
Southbound entrance and exit ramps scheduled to close summer to fall 2025.
Northbound entrance and exit ramps scheduled to close summer to fall 2025.
Ballard Road between I-41 and Evergreen Drive scheduled to close summer to fall 2025.
Ballard Road between Capitol Drive and I-41 scheduled to close summer to fall 2025.
Capitol Drive between Commerce Court and Ballard Road scheduled to close late summer to fall 2025.
Click on the map below to view roads that will remain open during construction.
Coming Soon
Early Spring to Fall 2025
Vandenbroek Road over I-41 scheduled to close spring to late summer 2025.
Holland Road over I-41 scheduled to close summer to late fall 2025.
Coming Soon
Spring to Late Fall 2025
Open to traffic.
June 20, 2024 to Fall 2024
Open to traffic.
April 29, 2024 to late September 2024
County J bridge over I-41 is scheduled to close spring to summer 2025.
County J ramps scheduled to close summer 2025.
Coming Soon
Early 2025 to Fall 2025
Fall 2024 to Summer 2026
Click on the map below to view roads that will remain open during construction.
July 22, 2024 to Fall 2026
