WATERLOO, IA - Police are investigating a fatal single-vehicle collision that happened at Hoff Rd and W Shaulis Rd Wednesday, according to KCRG.
The female driver crashed around 6 p.m. The collision ejected the woman from her vehicle's side window as it rolled over.
Rescue crews transported the woman to an area hospital, where she succumbed to her injuries.
It is unclear what caused the wreck.