In March, he leaped the farthest in the long jump for a high school athlete in ten years with a 26' 3.5" (8.01 m) mark at the Texas Relays, and then bested the high school all-conditions 100 m record, breaking the 10-second barrier with a wind-assisted 9.98 seconds run on April 27, 2019. Boling finished his high school track career in May at the Texas state championships by running a 44.74 second anchor in the 4 × 400 m relay for the Strake Jesuit Crusaders, coming from behind to win in the fastest time for a high school team in the nation that year (3:10.56)