I-39 northbound (WIS 78 to US 51) - Columbia County

Project location | Project overview | Schedule | Traffic impacts/detours | Status/phase | Contact information

Project location

I-39 northbound (WIS 78 to US 51), Portage - Columbia County

Project overview

The purpose and need of this project is to address the deteriorating concrete pavement along I-39 northbound and improve the longevity of the roadway. The proposed project will patch the deteriorating concrete pavement on I-39 northbound between WIS 78 to US 51. Other project work includes:

  • Milling and overlaying the shoulders on I-39 northbound at spot locations
  • New pavement markings at patch locations
  • Existing guardrail will be evaluated and updated to meet current standards

Schedule

  • 2030 - Construction anticipated

Traffic impacts/detours

I-39 northbound will remain open with single lane closures.

Status/phase

Design

Contact information

Sara Schoenmann, P.E.
WisDOT Project Manager
(608) 206-7829
sara.schoenmann@dot.wi.gov

Hannah Punzel
WisDOT Southwest Region Communications Manager
(608) 246-7907
hannah.punzel@dot.wi.gov

Wisconsin Department of Transportation (WisDOT)
Southwest Region, Madison Office
2101 Wright Street
Madison, WI 53704
Phone: (608) 246-3800
TTY: 711
Email: swr.dtsd@dot.wi.gov

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