Lives: Vail, Colorado
Hometown: Kalamazoo, MI
Sports: Skiing, SUP, Rafting, Soccer, Mountain Biking, Golf
KIND ATHLETE: Happy Mac is a do-gooder on many levels. Besides spreading love and happiness to the world, MacKenzie volunteers for Vail Valley Partnership. She is also involved with High Fives Foundation and Alpine Initiatives.
Instagram: @_happymac
