TOWN OF WAUPUN -- Fond du Lac County Sheriff's officials say a 50-year-old woman from Baraboo was killed in a three-vehicle accident on State Highway 26 on Sunday, October 28th.
Officials say the accident happened just before 1:30 p.m. about a quarter-mile north of Willow Creek Road.
Officials say the woman was headed northbound when her vehicle crossed the center line and collided with a southbound semi/tractor trailer. The woman then lost control of her vehicle, and collided with a van headed southbound.
The woman was taken by Flight for Life to the hospital, where she later died.
The driver of the semi -- a 43-yea-old man from Green Bay was not injured.
There were six occupants in the southbound van -- three of which suffered minor injuries.
Officials say this incident remains under investigation. Names of those involved have not yet been released.