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.
Michellie Yvonne Jones is an Australian triathlete. She has won two ITU Triathlon World Championships, an Olympic silver medal, and the 2006 Ironman World Championship. She won a gold medal at the 2016 Summer Paralympics as a guide for Katie Kelly, when paratriathlon made its debut at the Paralympics.
Simon Christopher Lessing, MBE, is a British triathlete who won five International Triathlon Union (ITU) world titles. He also won races at 70.3, ITU long distance and Ironman-distance events. He set an Olympic-distance world record in 1996, and is noted for his 2004 Ironman Lake Placid win, where he set a course record of 8:23:12. In 2008 he retired from professional racing. Simon resides in Boulder, Colorado, United States, where he operates Boulder Coaching with Darren de Reuck.
Vassilis Krommidas is a triathlete and coach from Greece best known for competing at the 2000 and 2004 Olympic Games.
Greg Bennett is a motivational speaker, corporate trainer, and entrepreneur. He is a retired professional Olympic athlete from Australia. He competed in triathlon since the age of 14 as a student at Newington College (1984–1989). Greg became a dual Australian and USA citizen in 2012.
Gregory John Welch, known as Greg Welch, is an Australian triathlete. He is known for having won "The Grand Slam", which includes the ITU Triathlon World Championships (1990), The Ironman World Championship (1994), the ITU Duathlon World Championships (1993) and the Long Course Triathlon World Championship (1994). Greg was an ambassador to the UNHCR in 2000.
Lisa Marangon is a Sydney, Australia based professional triathlete.
Erika Csomor is a Hungarian triathlete and duathlete. In 1998 she ran the marathon race at the European Championships, ending up in 36th place with a total time of 2:48:37.
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.
Anne Haug is a German professional triathlete, Ironman World Championship Champion 2019. National Duathlon Champion of the years 2008 and 2009, and vice Triathlon Champion of the year 2009. She represents the clubs TV 1848 Erlangen, Team Icehouse, and LG Stadtwerke München.
Marino Vanhoenacker is a Belgian triathlete. On 3 July 2011, he set a world best time for Ironman full distance triathlon at the Ironman Triathlon at Klagenfurt in Austria, finishing after 7 hours, 45 minutes and 58 seconds, beating Luc Van Lierde's 1997 time of 7h50m27s. His time was subsequently beaten by Lionel Sanders at Ironman Arizona in 2016; the current world best time is held by Tim Don in a time of 7 hours, 40 minutes and 23 seconds at Ironman Brazil in May 2017.
Felicity Sheedy-Ryan is an Australian professional triathlete, Oceania Champion of the year 2008, gold medalist at the 2012 and 2017 Duathlon World Championships, and a member of the Australian World Championship Series Team 2011.
Magali Tisseyre is a Canadian triathlete from Montreal who races primarily in long distance, non-drafting triathlon events. She took third place at both the 2009 and 2010 Ironman 70.3 World Championships.
Ognjen Stojanović is a Serbian triathlete.
Patrick Lange is a professional duathlete and triathlete from Germany. He is the 2017 Ironman World Champion and the 2018 Ironman World Champion both times breaking the course record. Lange is also the 2010-2013 German champion in duathlon and the 2012 and 2013 German champion in team triathlon with EJOT Team TV Buschhütten.
AusTriathlon is the governing body responsible for the management of sports such as duathlon, aquathlon and triathlon within Australia.
Rod Cedaro is a professional coach and triathlete, primarily competing in long distance events.
Kristian Blummenfelt is a Norwegian triathlete, Olympic and world champion, competing at short course, 70.3 (half-Ironman) and 140.6 (Ironman) distances. He won the gold medal in the men's triathlon at the 2020 Summer Olympics held in Tokyo, Japan. He is the 2021 Ironman World Champion at the first World Championship held at Saint George, Utah on May 7, 2022. On 5 June 2022, Blummenfelt became the first person to complete an Ironman-distance triathlon in under seven hours during the Pho3nix Sub-7 Sub-8 event at the Lausitzring race track in Germany. Blummenfelt set a new unofficial world record for the Ironman-distance triathlon, in a time of 6:44:25.
Zsombor Deák is a professional triathlete from Romania. Zsombor is a multiple top 5 World Cup finisher and multiple National Champion.
Sarah Coope is a British former professional triathlete and current triathlon coach.
