[3] Madon graduated from Pineville High School in 1981, and later attended Eastern Kentucky University.
He was elected mayor of Pineville a second time in 2014, defeating incumbent Sherwin Rader, and assumed office on January 5, 2015.
[5] On October 22, 2024, incumbent Johnnie L. Turner of Kentucky's 29th Senate district passed away from injuries sustained in an accident.
By October 25, eleven write-in candidates, including Madon, had filed to run for the now vacant 29th Senate district seat.
With the endorsement of U.S. Representative Hal Rogers and the Kentucky Senate Republican Caucus,[6] Madon won the election with 6,825 votes (35.2%), and assumed office on January 1, 2025.