I-39 Southbound, Fawn Court to Waushara County Line

Marquette County

Schedule and Traffic Impacts

Page last updated: Sept. 4, 2026

Schedule: Aug. 24, 2026 to Aug. 17, 2027

Anticipated work scheduled: Crews will:

  • Continue asphalt patching
  • Remove concrete approaches, install storm sewer and continue grading.
  • Pour concrete approaches
  • Complete any restoration
  • Begin sawing concrete

Traffic impacts (the next 10 days): 

  • All active lane closures on I-39 southbound will be removed by noon Friday Sept. 4 for the holiday weekend.
  • Beginning Tuesday, Sept. 8 until mid-November there will be single lane closures on both I-39 southbound and I-39 northbound between Fawn Court and the Waushara County line.