A triathlon is an endurance multisport race consisting of swimming, cycling, and running over various distances. Triathletes compete for fastest overall completion time, racing each segment sequentially with the time transitioning between the disciplines included. The word is of Greek origin, from τρεῖς or treis (three) and ἆθλος or athlos (competition).
World Triathlon, previously known as the International Triathlon Union (ITU), is the international governing body for the multi-sport disciplines of triathlon, duathlon, aquathlon and other nonstandard variations. World Triathlon hosts the top level international race series the World Triathlon Championship Series and the ITU Triathlon World Cup. World Triathlon also has a long-distance race circuit with official world championships. Additionally, World Triathlon sanctions and organizes official Aquathlon (run-swim-run), Duathlon (run-bike-run) and Winter triathlon championships. World Triathlon is headquartered in Lausanne, Switzerland
Chris McCormack, also known as Macca, is an Australian triathlete. McCormack is a two-time winner of the Ironman World Championship, winning the titles in 2007 and 2010. He is also the winner of the 1997 International Triathlon Union (ITU) World Cup Series, the 1997 Triathlon World Championships, and the 2012 Long Distance World Championships.
Conrad Stoltz is a triathlete from South Africa. He is a four time XTERRA Triathlon World Champion and a three time ITU Cross Triathlon World Champion.
Helena Erbenová is a Czech cross-country skier and triathlete. She is the winner of the 2012 ITU Winter Triathlon World Championships.
Francisco Javier Gómez Noya is a Spanish triathlete. He is the winner of five ITU Triathlon World Championships, he holds three ITU Triathlon World Cup titles, and won the Silver medal for Spain at the 2012 Summer Olympics in men's triathlon. He has also won world titles for Ironman 70.3 and XTERRA Triathlon.
Mari Rabie is a South African triathlete who competed in the 2008 & 2016 Summer Olympics and the 2006 Commonwealth Games. Rabie was elected as a Rhodes Scholar for 2010. She graduated with a Masters in Applied Statistics from St Catherine's College Oxford in 2011 and an MBA at Oxford University in 2013 at Exeter College. She has completed her degree in Actuarial Science at the University of Stellenbosch in 2009 and attended Bloemhof Girls' High School in Stellenbosch.
Emma Elizabeth Carney is an Australian former professional triathlete and two time World Triathlon Champion. She is one of a few triathletes in the world to have won two ITU world titles. She was the world number one triathlete according to ITU rankings in 1995, 1996 and 1997, and achieved 19 World Cup wins. With seven wins in 1996, she also holds the record for the greatest number of ITU World Series wins in a single season.
Paula Findlay is a Canadian triathlete.
Jim Thijs is a Belgian pro triathlete. At the 2010 Xterra Triathlon World Championships, he finished 10th.
The Dextro Energy Triathlon – ITU World Championship Series 2011 was a series of six World Championship Triathlon events leading to a Grand Final held in Beijing, China in September 2011. The Series was organised under the auspices of the world governing body of triathlon, the International Triathlon Union (ITU), and was sponsored by Dextro Energy.
Nicky Samuels is a New Zealand professional triathlete who has won the 2013 XTERRA Triathlon World Championship and the 2012 ITU Aquathlon World Championships. She is also the 2012 New Zealand cycling road race national champion. She represented—alongside Andrea Hewitt—New Zealand at the 2016 Summer Olympics in triathlon and came 13th.
Charlotte McShane is a Scottish-born Australian professional triathlete and the 2013 U23 ITU World Triathlon Champion and the 2008 Xterra U20 World Champion.
Lesley Paterson is a Scottish triathlete and triathlon coach who is the 2011, 2012 and 2018 XTERRA Triathlon World Champion as well as the 2012 and 2018 ITU Cross Triathlon World Champion.
Dame Flora Jane Duffy is a Bermudian triathlete. She won a gold medal at the 2020 Summer Olympics in Tokyo, Bermuda's first gold medal. She also competed in the Olympics in Beijing, London, and Rio de Janeiro. In 2018, she won gold in the women's triathlon at the XXI Commonwealth Games in Australia. She also won gold in the same event at the XXII Commonwealth Games in Birmingham in 2022.
Mary Beth Ellis is a retired American long-distance triathlete. She holds the record for the fastest iron-distance race by an American woman, set at Ironman Austria in 2011 with a time of 8:43:34. She is the 2015 ITU Long Distance Triathlon champion and has taken second place at both the 2008 and 2009 Ironman 70.3 World Championship. She has been named USA Triathlon's Non-Olympic/ITU Female Athlete of the Year for both 2011 and 2012.
Lauren Groves is a triathlete from Canada, who won the bronze medal at the 2007 Pan American Games in Rio de Janeiro, Brazil, and competed at the 2008 Summer Olympics in Beijing.
Rachel Joyce is an English professional triathlete. She is the winner of the 2011 ITU Long Distance Triathlon World Championships and the second-place finisher at the 2013 Ironman World Championship and 2015 Ironman World Championship. She races in primarily long distance triathlon events, such as Ironman and Ironman 70.3 distances, and has won events such as Ironman Mont Tremblant in 2017 and Challenge Roth in 2012.
Annabel Luxford is an Australian triathlete. In International Triathlon Union (ITU) competition she is the 2005 ITU Triathlon World Cup series champion and the silver medalist at the 2005 ITU Triathlon World Championships. In 2004, she was the ITU under-23 World Champion and also finished second in the ITU Triathlon World Cup standings. In 2013, after changing to non-drafing long course racing, she finished third at the Ironman 70.3 World Championships.
Jamie Whitmore Cardenas is a former American triathlete turned para-cyclist. Whitmore began her sports career competing in the XTERRA Triathlon throughout the 2000s. As a XTERRA triathlete, she won over thirty events and was the XTERRA world champion in 2004. After being diagnosed with spindle cell sarcoma in 2008, Whitmore moved to para-cycling in the 2010s and competed in championships held by the Union Cycliste Internationale.
