Connecting Northeast Wisconsin

I-41 from APPLETON to DE PERE

Traffic
Impacts

Construction

public
meetings

What’s happening NOW on I-41?

Reconstruction of the WIS 47 interchange in Appleton, from a traditional diamond interchange to a Diverging Diamond Interchange (DDI), is underway. The WIS 47/Richmond Street bridge over I-41 is now closed until fall 2026.

The NB I-41 ramps will remain open until late June. The SB I-41 ramps will remain open until mid-July.

Learn more about what’s happening at the interchange on the Construction page.

CLOSURE BEGINS TODAY: WIS 47/Richmond Street
WIS 47/Richmond Street bridge over I-41 closed until fall 2026.

The WIS 47/Richmond Street bridge over I-41 is now closed until fall 2026. Learn about the upcoming improvements 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.

Graphic announcing an upcoming County U closure, with an aerial map of the County U interchange along I-41. Text states that County U from the NB I-41 ramps to just south of East Frontage Road/French Road will close beginning Monday, April 27, 2026.

County U is now closed from the northbound I-41 ramps to just south of East Frontage Road/French Road through mid-summer. Visit the Construction page for details.

CLOSURES BEGIN TODAY
Buchanan Street bridge over I-41 closed until summer 2026. French Road bridge over I-41 closed until late summer 2026.

The French Road and Buchanan Street bridges over I-41 are now closed. Learn more about the upcoming improvements at each overpass on the Construction page.

UPCOMING CLOSURE: French Road between County DDD and Apple Creek Road. Closed February 23 to late fall 2026.

French Road between County DDD and Apple Creek Road is closed February 23 until late fall 2026. Learn more about the 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.

The latest I-41 Project newsletter is here! Read about the upcoming improvements along I-41 in the Project Library.

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

OPEN TO TRAFFIC: Ballard Road Interchange

The new Ballard Road interchange in Appleton is now open to traffic! Learn more about the improvements on the Construction page.

OPEN TO TRAFFIC: SB I-41 On-Ramp from WIS 15

The southbound I-41 on-ramp from WIS 15/Northland Avenue is now open to traffic! Learn more about the improvements at the WIS 15 interchange on the Construction page.

The new Holland Road overpass in Grand Chute is now open to traffic! Learn more about the improvements on the Construction page.

THANK YOU FOR ATTENDING: The I-41 Project Public Meetings

The I-41 Project team hosted an in-person public meeting at Fox Valley Technical College on October 28, 2025. View the meeting materials on the Public Meetings page.

OPEN TO TRAFFIC: SB I-41 Off-ramp to WIS 96

The southbound I-41 off-ramp at WIS 96 (Wisconsin Avenue) reopened to traffic in late summer. To avoid potential backups, check out alternate routes to the Fox River Mall.

The County J intersection reopened to traffic on August 27. To learn more about the improvements made, check out the I-41 Construction Page.

The new Vandenbroek Road overpass in Little Chute is open to traffic! Learn more about the improvements on the I-41 Construction Page.

Open to traffic: Capitol Drive, County N, Rosehill Road

The newly reconstructed Capitol Drive overpass, County N interchange and Rose Hill Road overpass are now open to traffic!

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 May 19
Week of May 18
Drivers will encounter various overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
WIS 47/Richmond Street over I-41 will be CLOSED Tuesday, May 19 through fall 2026.
SB I-41 between Ballard Road (exit 144) and WIS 15/County OO/Northland Avenue (exit 139) is scheduled to be CLOSED Monday, May 18, from 11 p.m. to 4:30 a.m.
- DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to SB I-41.
- The following ramps are also scheduled to close during the nightly I-41 closures:
  - SB I-41 on-ramp from Ballard Road will be CLOSED from 9 p.m. to 5 a.m.
  - SB I-41 on-ramp from Richmond Street will be CLOSED from 9 p.m. to 5 a.m.
NB I-41 between Wisconsin Avenue (exit 138) and Ballard Road (exit 144) is scheduled to be CLOSED Monday, May 18, from 11 p.m. to 4:30 a.m.
- DETOUR: Take WIS 96/Wisconsin Avenue east to Lynndale Drive. Turn left and continue north on Lynndale Drive to County OO/Northland Avenue. Turn right and continue east to County E/Ballard Road. Turn left and travel north to NB I-41.
- The following ramps are also scheduled to close during the nightly I-41 closures:
  - NB I-41 on-ramp from WIS 15/County OO/Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
  - NB I-41 on-ramp from Richmond Street will be CLOSED from 7 p.m. to 5 a.m.
NB and SB I-41 between Wisconsin Avenue (exit 138) and Ballard Road (exit 144) is scheduled to be CLOSED Tuesday, May 19 through Thursday, May 21, from 11 p.m. to 4:30 a.m.
- SB DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to SB I-41.
- NB DETOUR: Take WIS 96/Wisconsin Avenue east to Lynndale Drive. Turn left and continue north on Lynndale Drive to County OO/Northland Avenue. Turn right and continue east to County E/Ballard Road. Turn left and travel north to NB I-41.
- The following ramps are also scheduled to close during the nightly I-41 closures:
  - SB I-41 on-ramp from Ballard Road will be CLOSED from 9 p.m. to 5 a.m.
  - SB I-41 on-ramp from Richmond Street will be CLOSED from 9 p.m. to 5 a.m.
  - NB I-41 on-ramp from WIS 15/County OO/Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
  - NB I-41 on-ramp from Richmond Street will be CLOSED from 7 p.m. to 5 a.m.
County JJ between West Frontage Road and East Frontage Road will be CLOSED daily Monday, May 18 and Tuesday, May 19, from 8 a.m. to 3 p.m.
SB I-41 on- and off-ramps at County U are scheduled to be CLOSED nightly Monday, May 18, and Thursday, May 21 from 6 p.m. to 6 a.m.
Long-Term Closure
- NB I-41 on-ramp from WIS 96/Wisconsin Avenue is closed through fall 2026.
- Lynndale Drive is reduced to one lane in each direction through late spring 2026.
- Buchanan Street over I-41 is closed through summer 2026.
- French Road over I-41 in Appleton is closed through late summer 2026.
- East Frontage Road between Kerrigan Drive and County DDD is closed through mid-summer 2026.
- French Road between County DDD and Apple Creek Road in Wrightstown is closed through late fall 2026.
- County U at East Frontage Road is closed through fall 2026.
Updated on May 19
Week of May 18
- Drivers will encounter various overnight reduced lanes on Northbound (NB) and Southbound (SB) I-41 in work zones.
- WIS 47/Richmond Street over I-41 will be CLOSED Tuesday, May 19 through fall 2026.
- SB I-41 between Ballard Road (exit 144) and WIS 15/County OO/Northland Avenue (exit 139) is scheduled to be CLOSED Monday, May 18, from 11 p.m. to 4:30 a.m.
  - DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to SB I-41.
  - The following ramps are also scheduled to close during the nightly I-41 closures:
    SB I-41 on-ramp from Ballard Road will be CLOSED from 9 p.m. to 5 a.m.
    SB I-41 on-ramp from Richmond Street will be CLOSED from 9 p.m. to 5 a.m.
- NB I-41 between Wisconsin Avenue (exit 138) and Ballard Road (exit 144) is scheduled to be CLOSED Monday, May 18, from 11 p.m. to 4:30 a.m.
  - DETOUR: Take WIS 96/Wisconsin Avenue east to Lynndale Drive. Turn left and continue north on Lynndale Drive to County OO/Northland Avenue. Turn right and continue east to County E/Ballard Road. Turn left and travel north to NB I-41.
  - The following ramps are also scheduled to close during the nightly I-41 closures:
    NB I-41 on-ramp from WIS 15/County OO/Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
    NB I-41 on-ramp from Richmond Street will be CLOSED from 7 p.m. to 5 a.m.
- NB and SB I-41 between Wisconsin Avenue (exit 138) and Ballard Road (exit 144) is scheduled to be CLOSED Tuesday, May 19 through Thursday, May 21, from 11 p.m. to 4:30 a.m.
  - SB DETOUR: Take County E/Ballard Road south to County OO/Northland Avenue. Turn right and travel west to SB I-41.
  - NB DETOUR: Take WIS 96/Wisconsin Avenue east to Lynndale Drive. Turn left and continue north on Lynndale Drive to County OO/Northland Avenue. Turn right and continue east to County E/Ballard Road. Turn left and travel north to NB I-41.
  - The following ramps are also scheduled to close during the nightly I-41 closures:
    SB I-41 on-ramp from Ballard Road will be CLOSED from 9 p.m. to 5 a.m.
    SB I-41 on-ramp from Richmond Street will be CLOSED from 9 p.m. to 5 a.m.
    NB I-41 on-ramp from WIS 15/County OO/Northland Avenue will be CLOSED from 7 p.m. to 5 a.m.
    NB I-41 on-ramp from Richmond Street will be CLOSED from 7 p.m. to 5 a.m.
- County JJ between West Frontage Road and East Frontage Road will be CLOSED daily Monday, May 18 and Tuesday, May 19, from 8 a.m. to 3 p.m.
- SB I-41 on- and off-ramps at County U are scheduled to be CLOSED nightly Monday, May 18, and Thursday, May 21 from 6 p.m. to 6 a.m.
Long-Term Closure
- NB I-41 on-ramp from WIS 96/Wisconsin Avenue is closed through fall 2026.
- Lynndale Drive is reduced to one lane in each direction through late spring 2026.
- Buchanan Street over I-41 is closed through summer 2026.
- French Road over I-41 in Appleton is closed through late summer 2026.
- East Frontage Road between Kerrigan Drive and County DDD is closed through mid-summer 2026.
- French Road between County DDD and Apple Creek Road in Wrightstown is closed through late fall 2026.
- County U at East Frontage Road is closed through fall 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?