A sports enthusiast since his high school days at Round Rock High School, Coach Gadison excelled in track and field, football, and basketball before graduating in 1981. Coach Gadison set blazing records, sprinting the 400m in an astounding 48 seconds at the age of 17! Not content with youthful success, he defied age barriers and started training again at the age of 35. That same year, Coach Gadison managed to clock an impressive 11.0 seconds 100m. Such accomplishment is a testament of Coach Gadison’s rare dedication to lifelong fitness and skill refinement.

Coach Gadison’s impressive resume includes coaching the track and field programs at Concordia University Texas from 2000 to 2023. From 2008 to 2009, Coach Gadison was the head track and field coach at Hill Country Christian Academy in Austin. For 2 seasons, from 2006 to 2008, Coach Gadison trained the Texas Thunder Track Club and the Texas Flash Track Club from 1999 to 2006.