I-39, WIS 34 to Foxglove Road

Marathon County

Schedule and Traffic Impacts

Page last updated: May 2, 2025

Schedule: April 14 to Aug. 7, 2025

Anticipated work scheduled: Crews will:

  • Complete milling and paving outside shoulder and driving lane
  • Start milling and paving for left lane
  • Install temporary marking

Traffic impacts (the next 10 days):

  • Northbound I-39
    • I-39 is reduced to one lane. The driving lane will be closed from WIS 153 to WIS 29 exit ramp. Traffic will use the passing lane and can anticipate delays.
    • Width restrictions will be in place from Thursday May 1 to Friday May 9.
    • Speed reduction to 55 MPH will be in place while work is being performed
    • I-39 is reduced to one lane. Starting Friday May 9, the passing lane will be closed from WIS 153 to WIS 29 exit ramp. Traffic will use the driving lane/shoulder and can anticipate delays.
  • Southbound I-39 – 1 mile north of County N to WIS 29 entrance ramp (3 lane section)
    • I-39 is reduced to two lanes. The passing lane (Lane 1) will be closed from 1 mile north of County N to
    • WIS 29 entrance ramp. Traffic will use the two right lanes (Lane 2 and 3) and can anticipate delays.
    • Speed reduction to 55 MPH will be in place while work is being performed.
  • Southbound I-39 – WIS 29 entrance ramp to Maple Ridge Rd entrance ramp (2 lane section)
    • I-39 is reduced to one lane. The driving lane will be closed from WIS 29 entrance ramp to WIS 34 entrance ramp. Traffic will use the passing lane and can anticipate delays.
    • Width restrictions will be in place from Thursday May 1 to Friday May 9.
    • Speed reduction to 55 MPH will be in place while work is being performed.
    • I-39 is reduced to one lane. Starting Monday May 12, the passing lane will be closed from WIS 29 entrance ramp to WIS 34 entrance ramp. Traffic will use the driving lane/shoulder and can anticipate delays.
  • Maple Ridge Road Ramps
    • Northbound exit ramp is in a 14 day closure starting that started on Monday May 5
  • WIS 34 Ramps
    • Southbound exit ramp will have a closure on Wednesday May 7 from 6 pm to 9 pm
    • Southbound entrance ramp will have a closure on Wednesday May 7 from 9 pm to 12 am