Dec 19 2015: Mack Mckinney DNF'ed at the Men Cat 2/3/4 Race at the Highlander Cross Cup Day 1

Nov 21 2015: Mack Mckinney places 17th at the Men 40+ Masters Cat 123 Race at the Cyntergy Hurtland, a Tulsa Tough production

Nov 21 2015: Mack Mckinney places 33rd at the Men Cat 3-4 Race at the Cyntergy Hurtland, a Tulsa Tough production