The boat's driver, 22-year-old Hayden Frazier, of Overland Park, faces several charges.
The Patrol says the three victims who died were all from Kansas: 23-year-old Joseph LeMark, of Overland Park, 24-year-old Daniel Lewis, of Overland Park and 21-year-old Hailey Hochanadel, of Olathe.
The family of a Kansas State University student killed in a boat crash in Missouri plans to establish a charity in her honor.
Saturday, and three people were thrown into the water.
Copyright 2018 The Associated Press.
Two others were transported to a local hospital with injuries.
All five people involved were friends who graduated from high school in Olathe, Kansas.
The force of the impact tossed the operator along with three others into the water.