Andrew Mackay

“Watching an athlete grow and seeing them achieve their goal is a great inspiration.”

Andrew Mackay is the head coach and founder of Boost Coaching. Individually he has supported hundreds of athletes toward goals both through specific coaching programs or 1:1 lessons or consultations.

Andrew’s background is competitive swimming where he competed successfully at a National Level before moving into triathlons. Andrew started triathlons in 2004 as an age group competitor and has worked and trained alongside some of New Zealand’s top coaches and athletes. He competed professionally between 2006-2009 and raced in the pro field at the 2009 Ironman Champs in Hawaii.

What inspires Andrew as a coach? Developing an athlete’s understanding of their training and then challenging them with events that lead toward their main race focus.


  • Triathlon NZ Level 2 coaching accreditation
  • Bike NZ Level 1 Coaching Accreditation
  • Training Peaks Certified Coach

Contact Andrew for Personal Swim Training

021 415 787


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