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. It is recognised as the international federation for the sport of triathlon and its derivatives by the International Olympic Committee, and it organises Olympic triathlon events on behalf of the IOC.
Mari Kim Holden is an American Olympic medalist and World Champion in the sport of cycling. She won a silver medal in the 2000 Olympic Games time trial in Sydney, Australia and the world time trial championship later that year. She also won six U.S. championships, becoming the first American woman to win three consecutive U.S. time trial championships (1998–2000) and scoring a double by winning the U.S. time trial and road championships in 1999. In 2016 she was inducted into the U.S. Bicycling Hall of Fame as a Modern Road and Track Competitor and presently works as a community director at USA Cycling.
Conrad Willem 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.
Julie Claire Dibens is a former professional triathlete. She represented Great Britain in the 2004 Summer Olympics and has won the 2009 Ironman 70.3 World Championship as well as the XTERRA Triathlon World Champion in 2007, 2008 and 2009. Dibens retired as a professional triathlete and is now a full time triathlon coach. She lives in Boulder, Colorado, USA.
Melissa Hauschildt is an Australian professional triathlete and former middle-distance runner. She is a 3-time World Champion, winning Gold at the 2011 and 2013 Ironman 70.3 World Championship as well as the 2013 ITU Long Distance Triathlon World Championships. She also won Silver at the 2016 Ironman 70.3 World Championships. In April 2018, Hauschildt set a new Ironman brand record of 8:31:05, at the Ironman North American Championships, breaking the previous record of 8:33:56 set by Chrissie Wellington in 2011.
Helena Erbenová is a Czech cross-country skier and triathlete. She is the winner of the 2012 ITU Winter Triathlon World Championships.
Emma Jane Pooley is a British-Swiss athlete in multiple sports. A former professional cyclist who specialised in time trials and hilly races, she later transferred to endurance running, duathlon and triathlon, and was four-times world champion in long-distance duathlon. She competes in long-distance and uphill mountain running and has represented Switzerland at the world trailrunning championships.
Non Rhiannydd Stanford is a British former professional triathlete, representing Great Britain and Wales at international level. Stanford was the ITU World Champion in 2013, part of the Great Britain world champion mixed relay team in 2012 and represented Team GB at the 2016 Olympic Games in Rio de Janeiro, where she finished fourth behind teammate and housemate Vicky Holland. Hindered thereafter by recurrent injuries, she struggled to repeat the dominant form of her early years. In her final year of competition, 2022, however she found an exceptional final flourish of form; she anchored Wales to silver in the team event at the 2022 Commonwealth Games, her first Commonwealth medal and her first major championship medal since 2015 World Triathlon mixed relay bronze. One week later, in her final major Olympic distance triathlon race, Stanford won her first and only European championship.
Emma Jackson is an Australian professional triathlete, U23 World Champion of the year 2010, and 2009 Junior World Championships silver medalist.
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, author, screenwriter and film producer.
Dame Flora Jane Duffy is a Bermudian professional triathlete. She won a gold medal at the 2020 Summer Olympics in Tokyo, Bermuda's first gold medal. She also competed in the Beijing, London, and Rio de Janeiro Olympics. 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.
Melanie McQuaid is a Canadian triathlete. Competing in primarily XTERRA Triathlon, or cross triathlon, she has won three XTERRA World Championships as well as the ITU Cross Triathlon World Championship in 2011 and 2017. McQuaid also races in half-iron and Ironman 70.3 triathlon events, with half a dozen wins at this distance.
Claire Michel is a Belgian professional triathlete. She is the 2013 Aquathlon vice-World Champion. She has been named Belgian Triathlon's Female Athlete of the Year twice, in 2014 and 2015, she's part of the National Team and represented Belgium at the 2016 Summer Olympics in Rio. She is also Belgian Champion on Sprint distance for 2016.
Beth Potter is a multiple World Champion Scottish triathlete and long distance runner competing internationally for Great Britain, and for Scotland at the Commonwealth Games. She competed for Great Britain in athletics at the 2016 Summer Olympics in Rio de Janeiro. In 2019 she won the gold medal at the European Triathlon Championships in Weert, Netherlands. In 2022, she won individual bronze at the 2022 World Triathlon Sprint Championships, and silver with Team Great Britain in the World Triathlon Mixed Relay Championships. In 2023, she won the Elite championship in the World Triathlon Championship Series, becoming the sixth British women's world champion.
Henri Schoeman is a South African triathlete. He represented his country at the 2016 ITU Grand Final in Cozumel, where he won the gold medal; the 2016 Summer Olympics, where he won a bronze medal; and the 2014 Commonwealth Games, where he won a silver medal in the mixed relay. He is the brother of the South African swimmer, Riaan Schoeman. His bronze at Rio in 2016 is the first Olympic medal South Africa has won in the sport. In 2021, he competed in the men's triathlon at the 2020 Summer Olympics held in Tokyo, Japan.
Georgia Taylor-Brown is an English professional triathlete. Having won bronze in the 2018 and 2019 World Triathlon Series, Taylor Brown won the one-off sprint triathlon race in Hamburg that constituted the 2020 World Triathlon Championship, becoming the fifth British woman to become world champion.
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.
Hayden Wilde is a New Zealand professional triathlete. He was the silver medalist at the Paris Olympics in 2024 and the bronze medallist at the Tokyo Summer Olympics, the silver medalist at the 2022 Commonwealth Games and the winner of the 2021 XTERRA World Championships. He finished second in the 2021 Super League Triathlon Championship Series, having taken the win at the SLT London race. Wilde won the 2022 Super League Triathlon Championship Series, having been victorious in 3 of the 5 series races.
