Part of I-41 reduced to one lane this week in Fond du Lac County

Northbound I-41 will be reduced to one lane on Thursday, April 30, 2026, near Military Road to allow crews to repair some beam guard there.

The Department of Transportation says the lane closure will take place between the hours of 6 a.m. and 4 p.m. Motorists are urged to be extra vigilant for construction workers while traveling through the area and watch for reduced speed limits in the construction zone.