2012: Will compete for one of the top five spots on the team.

High School: A standout runner at La Jolla Country Day School, Mack earned four letters in cross country and four in track & field ... was a captain of the cross country team in 2010 and 2011 ... during his junior season, he was All-CIF San Deigo Section, All-Costal Conference and All-Pacific League ... earned the La Jolla Country Day School Coach's Award in 2010 and 2011 ... made the San Diego Union Tribune All-Academic Team in 2010 and 2011 ... in track and field, he was a San Diego Section CIF qualifier in 2011 and was a member of the San Diego Union Tribune All-Academic Team in 2011 and 2012 ... his team made the California State Meet all four years in cross country and were the San Diego Section CIF Team Champions three times. 

Personal: Undeclared major.