I-39, WIS 34 to Foxglove Road

Marathon County

Schedule and Traffic Impacts

Page last updated: May 30, 2025

Schedule: April 14 to Aug. 7, 2025

Anticipated work scheduled: Crews will:

  • Continue work for WIS 34 Interchange
  • Begin installation of rumble strips on I-39

Traffic impacts (the next 10 days):

  • Northbound I-39
    • Single-lane closures are scheduled for the week of June 2. Lane closures will be Monday through Thursday and Friday until noon.
  • Southbound I-39 – 1 mile north of County N to WIS 29 entrance ramp (3 lane section)
    • Single-lane closures are scheduled for the week of June 2. Lane closures will be Monday through Thursday and Friday until noon.
  • Southbound I-39 – WIS 29 entrance ramp to WIS 34 (2 lane section)
    • Single-lane closures are scheduled for the week of June 2. Lane closures will be Monday through Thursday and Friday until noon. Traffic can anticipate delays.
  • WIS 34 Interchange
    • Southbound exit ramp, southbound entrance ramp, and WIS 34 from County DB to the Northbound ramps will be closed until July 3 at noon. Traffic should follow the posted detour.
  • Southbound Maple Ridge Road Entrance Ramp
    • Southbound entrance ramp is scheduled to close on June 4 for 10 days.