Skip to toolbar

About World Multisport

Meet Suzanne


I LOVE to see people achieve their goals. Especially when it comes to triathlons. After over a decade of building up our own age group squad and coaching athletes I could see a need for helping bring the Multisport community together.

With the assistance of my husband Mark who is an elite level triathlon coach we have created World Multisport. Our goal is to help everyone in the Multisport community come together to achieve their goals.

-Suzanne McCarthy

Meet Mark


I am the ultimate TRIATHLON NERD. I love the sport and everything about it.

I've been coaching for over 25 years and racing for 30 years.  For much of that time Triathlon has been my profession and my hobby.  It has given me so much.

With my wife Suzanne our goal is to bring the Multisport community together. Helping athletes and coaches be their best version. Our philosophy is a rising tide floats all boats.

- Mark Turner

Who Is World Multisport?


World Multisport was founded by Suzanne McCarthy with the support of her husband Mark Turner. Suzanne and Mark have many years of experience in triathlons having spent  12 years building the hugely successful Tri Nation Triathlon Club in Brisbane. After a 12 month adventure in the UK with Mark working as the Head Coach of Triathlon Scotland they are now based in Noosa, Queensland.

Why Did We Start?


We have been involved in triathlons for a long time and love the sport. We have seen the way triathlons can change people lives both from a health and fitness perspective AND through social well-being. We love the camaraderie created through people training and competing together. So we want to see triathlon grow and we want to get as many people involved as possible.

What We Know


Our combined experience of over 50 years as coaches, athletes and business owners means we know the sport back to front.  We have worked with everyone from kids, raw beginners, age groupers to World Class elite athletes.  We have started, developed and sold 2 multisport coaching businesses and attended races all over the World.  Through World Multisport we want to build a community and pass on our experience.

Why World Multisport

With our experiences starting, developing and then selling one of Australia’s most successful age group triathlon squads, Tri Nation Triathlon for 12 years, we know what age group triathletes need.  In the past our focus was on the athletes we coached in the squad.  And we loved that face to face contact and coaching on a daily basis with athletes of all levels.

Now we want to take our combined 50+ years of coaching and racing experience to triathletes everywhere, through World Multisport. We want to create an online community for everyone. Through our programs, videos, articles, monthly webinars and member groups we can help not only, athletes but also coaches anywhere in the World.

Triathlon is a fantastic sport. We have witnessed first hand the power of how it can change lives.  World Multisport is a place where the whole community can come together.  A place where we can help you get better.

Our passion is helping people through triathlon. Join us at World Multisport and let us help you reach your goals.