High School: As a senior at Waco Midway HS, Clayburn ran for 1,402 yards and 15 touchdowns and caught another 11 passes for 184 yards and two scores. … As a sophomore in 2014, he ran for 1,714 yards and 24 touchdowns and as a sophomore in 2013 he ran for 818 yards and 11 touchdowns. … As a senior he was a third team selection to the all-ESPN CenTex Team. … A Top-300 player in the state of Texas, Clayburn is the 25^th-ranked running back in Texas. … As a sophomore in 2013, he was the District 8-5A Offensive Newcomer of the Year and a first team all-district selection. … He was a first team all-District 12-6A selection each of the last two seasons, and as a junior he was an honorable mention Class 6A all-state selection by the Texas Sports Writers’ Association. … Was also offered Navy and Army West Point.
 
Personal: 2016 graduate of Waco Midway High School.