He graduated from David H. Hickman High School, and went on to get a Bachelor of Arts degree in economics from the University of Missouri, and a J.D.
In January 2007, Sen. Bartle surprised many with a 17-hour filibuster against an appointee to the University of Missouri's Board of Curators.
Bartle, a Christian conservative, was concerned about the appointee's views on stem-cell research.
[citation needed] He is married, and has two children, Mack and Betsy, with his wife Annette.
He is a member of the Phi Beta Kappa honorary, Beta Theta Pi fraternity, Mystical Seven, Abundant Life Baptist Church in Lee's Summit, Missouri, where he also teaches Sunday school, and the Blue Springs and Lee's Summit Chambers of Commerce.