High School
Mack made first team All-league in the Del-Rey League in 2009...Part of the 4x400m team that went to the Southern Section A Masters but failed to qualify for State Championships by a few seconds...Ran a personal best of 49.50 at the Del-Rey League finals...Competed in the 400m in the CIF Championships...Tore his calf muscle his senior year at the Arcadia Invitational April of 2010 and did not compete for the remainder of the season.

Personal
Parents are Neeltje and Jeffrey Mack...Has one sister Marieke...Enjoys playing basketball, listening to music and hanging out with friends in his free time...Played basketball during high school and only decided to focus on track his junior year...Favorite movies are comedies and action-adventure...Favorite recording artists are Big Sean, Wiz Khalifa and Wale.

High School Bests


400m - 49.5
200m - 22.1