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).
An Ironman Triathlon is one of a series of long-distance triathlon races organized by the World Triathlon Corporation (WTC), consisting of a 2.4-mile (3.9 km) swim, a 112-mile (180.2 km) bicycle ride and a marathon 26.22-mile (42.2 km) run completed in that order, a total of 140.6 miles (226.3 km). It is widely considered one of the most difficult one-day sporting events in the world.
Mark Allen is an American triathlete and six-time Ironman Triathlon World Champion.
Samantha Warriner is a retired triathlete who represented New Zealand in triathlons ranging from sprint distance up to the Ironman. She was born in Alton, Hampshire, England. She turned professional at the end of 2005 after competing internationally for 3 years while teaching full-time at Whangarei Girls High School.
Madonna Buder,, also known as the Iron Nun, is an American Senior Olympian triathlete and former religious sister. Buder has the current world record for the oldest woman to ever finish an Ironman Triathlon, which she obtained at age 82 by finishing the Subaru Ironman Canada on August 26, 2012.
Leanda Cave is a retired British triathlete. Cave is the 2002 World Triathlon Champion and the 2012 Ironman Triathlon and Ironman 70.3 World Champion, the first woman in the history of the sport to win both titles in the same year. Cave competed internationally for Wales and Great Britain.
Christine Ann Wellington is an English former professional triathlete and four-time Ironman Triathlon World Champion. She held all three world and championship records relating to ironman-distance triathlon races: firstly, the overall world record, secondly, the Ironman World Championship course record, and thirdly, the official world record for all Ironman-branded triathlon races over the full Ironman distance.
Kathleen McCartney Hearst is an American former triathlete who won the Ironman World Championship in February 1982. She passed Julie Moss, who collapsed less than 10 yards from the finish line, and won the race. The New York Times credited the race with "raising the levels of enthusiasm and participation for the sport".
Dave Scott is a U.S. triathlete and the first six-time Ironman Triathlon Hawaii Champion. A progenitor of the sport, in 1993, Scott was the first person ever inducted in the Ironman Hall of Fame. He is known by the nickname "The Man" for his intense training regimens and his unrelenting race performances that created a record number of wins.
Paula Findlay is a Canadian triathlete from Edmonton, Alberta.
Caroline Steffen is a professional triathlete from Switzerland. She is the winner of the 2010 and 2012 ITU Long Distance Triathlon World Championships and took second at the 2010 and 2012 Ironman World Championship. Before competing as a professional triathlete she was a member of the Lifeforce Pro Cycling Team.
Lesley Paterson is a Scottish triathlete, author, screenwriter and film producer.
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.
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.
Nikki Butterfield is a professional triathlete and former road cyclist from Australia. She represented her nation at the 2007 and 2008 UCI Road World Championships.
Britta Martin is a German born, New Zealand based professional triathlete and multiple winner of Ironman distance races all over the world.
Taylor Spivey is an American professional triathlete. At the conclusion of the 2019 season she placed fourth in the ITU World Triathlon Series in the behind Katie Zaferes, Jess Learmonth, and Georgia Taylor-Brown. This followed up an 8th place series finish in 2018, 12th in 2017 and 50th in 2016. Spivey competes at Elite pro level in the ITU Triathlon World Cup, ITU World Triathlon Series, Grand Prix de Triathlon, American Triathlon Confederation (CAMTRI) and Super League Triathlon competitions.
Tom "Tug" Warren is an American triathlete, an Ironman champion, an inductee of both the Ironman Hall of Fame and the USA Triathlon Hall of Fame, and a former sports bar owner from San Diego, California.
Todd Crandell is an American triathlete. He is also a Licensed Professional Clinical Counselor (LPCC-S), and a Chemical Dependency Counselor (LICDC-CS).
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