|Hometown:||St. Louis, Missouri|
• Son of head coach Jim Halliburton
• A six-time conference champion and a 2016-17 All-American.
• One of five swimmers in Missouri high school history to break 50 seconds in the 100-yard backstroke.
• Career bests in the backstroke are 49.98 in the 100-yard (fifth all-time in Missouri) and 1:50.40 in the 200-yard backstroke.
• CollegeSwimming.com ranks Halliburton as the No. 3 swimmer in Missouri.