I-39/90/94 and WIS 60 Interchange

Columbia County

Schedule

Construction begins: February 6, 2023

Anticipated completion: May 27, 2024

Traffic impacts/detours

Stage 4 – February 22 – May 27, 2024

  • All I-39 SB traffic is shifted over to the I-39 NB lanes and placed in a bi-directional configuration, with two 11-foot lanes in each direction separated with concrete barrier wall.
  • WIS 60 maintains two-way traffic but may experience traffic slowdowns/rolling closures. WIS 60 will have nighttime closures for bridge demo.

Stage 5

  • Lane closures along I-39 both NB and SB lanes, (no weekend closures).