The accident happened Thursday night on Kansas 32 in Edwardsville, about 15 miles east of Kansas City, Kansas.
Investigators say a car driven by 42-year-old Aaron Ashlock of Kansas City, Kansas, was traveling west when it crossed the median and hit a car driven by 29-year-old Sarah Galutia of Overland Park.
Ashlock and Galutia died in the crash, along with 33-year-old Ashley Gonzalez of Shawnee, who was a passenger in Galutia’s car.
Gonzalez’s 11- and 12-year-old daughters were injured. No information has been released on their conditions.