Connecting Northeast Wisconsin

I-41 from APPLETON to DE PERE

Traffic
Impacts

Construction

public
meetings

What’s happening NOW on I-41?

Crews are widening WIS 441 to build the new system interchange connecting WIS 441 and I-41 in Appleton.

As a result, drivers may encounter overnight lane and ramp closures in this section, including the WIS 441/County OO ramps, while work continues.

See the traffic impacts in the area by visiting the Construction page.

OVERNIGHT CLOSURES: WIS 441/ County OO
Expect overnight lane and ramp closures

Drivers may encounter overnight lane and ramp closures near the WIS 441 and County OO interchange. Visit the Construction page to see the current traffic impacts.

UPCOMING CLOSURE: SB I-41 On-Ramp from Scheuring Road, begins Monday, September 21, 2026

The southbound I-41 on-ramp from Scheuring Road will close for 30 days starting on September 21. Visit the Construction page to see the current traffic impacts.

The French Road overpass is now open to traffic! Visit the Construction page to learn more about the improvements.

NOW CLOSED: West Frontage Road:
1. West Frontage Road between Wrightstown Road and County U closed through late fall 2026.
2. Currently Closed (French Road between County DDD and Apple Creek Road)

West Frontage Road between Wrightstown Road and County U is now closed through the fall. Visit the Construction page to see the current traffic impacts.

OPEN TO TRAFFIC: East Frontage Road
East Frontage Road between Kerrigan Drive and County U now open to traffic

East Frontage Road between Kerrigan Drive and County U is now open to traffic! Visit the Construction page to see the current traffic impacts.

OPEN TO TRAFFIC: Buchanan Street Overpass

The Buchanan Street overpass is now open to traffic! Visit the Construction page to learn about the improvements.

A look at the latest construction progress made along I-41 through 2026. Thanks for your patience as improvements continue. See the full construction timeline on the Construction page.

NOW CLOSED: WIS 47/Richmond Street Interchange. Currently closed until fall 2026.

The WIS 47 interchange is fully closed to traffic. All ramps and the bridge over I-41 are closed until fall 2026. Visit the Construction page for details and recommended detours.

OPEN TO TRAFFIC: County U Roundabout at East Frontage Road

The new roundabout at County U and East Frontage Road/French Road is open to traffic. For more information on changing traffic patterns at County U visit the Construction page.

A reminder to please drive safe along the I-41 Project corridor. See the full construction timeline on the Construction page.

Graphic announcing, “Now Open: northbound WIS 441 ramp to northbound I41.” To the right of the text is an aerial view of the WIS 441 and I41 system interchange near French Road with the reopened ramp highlighted.

The northbound WIS 441 ramp to northbound I-41 is now open to traffic. Learn about the upcoming improvements on the Construction page.

UPCOMING CLOSURE: WIS 96 RAMP TO NB I-41
WIS 96 ramp to NB I-41 closure begins Monday, April 27, 2026

The WIS 96 ramp to northbound I-41 is now closed through fall 2026. Learn about the upcoming improvements on the Construction page.

A preview of the I-41 construction projects planned for 2026. See the full construction timeline on the Construction page.

A look back at the construction progress made on I-41 in 2025. Thanks for your patience as improvements continue.

Project Traffic Impacts

(Updated August 26)

Week of August 26

Drivers can expect overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
Capitol Drive over I-41 between N. Capitol Court and Northridge Lane is closed until fall 2024.
Rose Hill Road over I-41 between Fairlane Drive and E. Evergreen Drive is closed through mid-September 2024.
County N interchange (exit 146) is closed through late September 2024.
French/Southbridge roads through movement is closed from Creamery Road to Innovation Court through fall 2026.

Updated on September 25
Week of September 21, 2026
Drivers will encounter various overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
NB and SB I-41 between WIS 15/County OO/Northland Avenue (exit 139) and County E/Ballard Road (exit 144) is scheduled to be CLOSED overnight Friday, September 25, from 11 p.m. to 6 a.m.
- NB DETOUR: Take County OO/Northland Avenue east to County E/Ballard Road. Turn left and travel north to NB I-41.
- SB DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to NB I-41.
- The following ramps are also scheduled to close during the nightly I-41 closures:
  - NB I-41 on-ramp from Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
  - SB I-41 on-ramp from Ballard Road will be CLOSED from 7 p.m. to 5 a.m.
NB WIS 441 ramp to SB I-41 is scheduled to be CLOSED overnight Friday, September 25 and Sunday, September 27 from 9 p.m. to 5 a.m.
SB I-41 ramp to WIS 441 SB is scheduled to be CLOSED overnight Friday, September 25 and Sunday, September 27 from 9 p.m. to 5 a.m.
Week of September 28, 2026
- EB County OO/Northland Avenue under WIS 441 is scheduled to be CLOSED nightly Monday, September 28 through Thursday, October 1, from 9 p.m. to 5 a.m.
  - DETOUR: Take SB WIS 441 to County CE/College Avenue. Turn left and utilize the on-ramp to NB WIS 441. Continue northbound to County OO/Northland Avenue.  
Long-Term Closures
- NB I-41 on-ramp from WIS 96/Wisconsin Avenue is closed through fall 2026.
- WIS 47/Richmond Street over I-41 is closed through fall 2026.
- NB I-41 on- and off-ramps at WIS 47/Richmond Street are closed through fall 2026.
- West Frontage Road between Wrightstown Road and County U is closed through fall 2026.
- French Road between County DDD and Apple Creek Road in Wrightstown is closed through late fall 2026.
- SB I-41 on-ramp from County F/Schuering Road is closed through late October 2026.
Updated on September 25
Week of September 21, 2026
- Drivers will encounter various overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
- NB and SB I-41 between WIS 15/County OO/Northland Avenue (exit 139) and County E/Ballard Road (exit 144) is scheduled to be CLOSED overnight Friday, September 25, from 11 p.m. to 6 a.m.
  - NB DETOUR: Take County OO/Northland Avenue east to County E/Ballard Road. Turn left and travel north to NB I-41.
  - SB DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to NB I-41.
  - The following ramps are also scheduled to close during the nightly I-41 closures:
    NB I-41 on-ramp from Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
    SB I-41 on-ramp from Ballard Road will be CLOSED from 7 p.m. to 5 a.m.
- NB WIS 441 ramp to SB I-41 is scheduled to be CLOSED overnight Friday, September 25 and Sunday, September 27 from 9 p.m. to 5 a.m.
- SB I-41 ramp to WIS 441 SB is scheduled to be CLOSED overnight Friday, September 25 and Sunday, September 27 from 9 p.m. to 5 a.m.
Week of September 28, 2026
- EB County OO/Northland Avenue under WIS 441 is scheduled to be CLOSED nightly Monday, September 28 through Thursday, October 1, from 9 p.m. to 5 a.m.
  - DETOUR: Take SB WIS 441 to County CE/College Avenue. Turn left and utilize the on-ramp to NB WIS 441. Continue northbound to County OO/Northland Avenue.  
Long-Term Closures
- NB I-41 on-ramp from WIS 96/Wisconsin Avenue is closed through fall 2026.
- WIS 47/Richmond Street over I-41 is closed through fall 2026.
- NB I-41 on- and off-ramps at WIS 47/Richmond Street are closed through fall 2026.
- West Frontage Road between Wrightstown Road and County U is closed through fall 2026.
- French Road between County DDD and Apple Creek Road in Wrightstown is closed through late fall 2026.
- SB I-41 on-ramp from County F/Schuering Road is closed through late October 2026.

I-41 traffic impacts are subject to change and will be updated here and on the Overall Closure Map as new information becomes available.

For current traffic impacts of additional northeast region projects, visit 511wi.gov or refer to the map below.

Tracking progress

The I-41 Project Journey

Follow along as the project travels from design through completion.

Design/Traffic Management

Real Estate

Utilities

Construction

2022

2023

2024

2025

2026

2027

2028

2029

2030

Design/Traffic Management

Tasks in the design phase include finalizing plans and specifications; appraising and acquiring real estate; relocating utilities; finalizing engineering cost estimates; planning and coordinating traffic management and incident response with local municipalities, law enforcement, and emergency responders; and engaging and informing the public about work in the corridor.

Real Estate

Strengthening our highway system requires that WisDOT carefully manage and sometimes acquire the real estate – or right of way – that surrounds it. This property can include land, homes and businesses. Tasks related to real estate work can include property appraisals, negotiations and relocations, and topographic surveys or layouts of proposed impacts to right of way.

Utilities

Almost every highway construction project must address utilities, which are often located within or adjacent to the highway right of way. Tasks related to utilities work can include the relocation, replacement, or adjustment of utility facilities that use the path of the highway.

Construction

In addition to the obvious – constructing the project – other tasks during this phase include advertising and evaluating bids from contractors; awarding various work contracts; and continuing coordination and communication with local officials, residents, businesses, utility owners, and other state agencies.

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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

Connecting Northeast Wisconsin

What’s happening NOW on I-41?