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.
The Hy-Vee Triathlon was an Olympic-distance triathlon race held in Des Moines, Iowa, USA. From 2011 to 2014, the race served as the World Triathlon Corporation's 5150 Series U.S. Championships. Previously, it was part of the ITU Triathlon World Cup series from 2008 to 2010. The annual triathlon event attracted many of the top professional triathletes in the world due, in part, to having the largest prize purse awarded for Olympic-distance races in the sport. In addition to professional triathletes, the triathlon event features competition among amateur athletes as well.
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.
Jan Frodeno is a German former triathlete who is the gold medal winner in men's triathlon at the 2008 Summer Olympics in Beijing, 3-time winner of the Ironman World Championship in 2015, 2016, and 2019, and 2-time winner of the Ironman 70.3 World Championship in 2015 and 2018. He had set the world record for the long distance in Roth, Germany in 2016 with 7:35:39 hours. In 2021, he broke his own world record during the Tributtle in Allgäu, Germany against Lionel Sanders, with a time of 07:27:53, setting a new world best for the long-distance triathlon.
The Ironman World Championship is a triathlon competitions held annually in Hawaii, United States from 1978 to 2022, with no race in 2020 and an additional race in 1982. It is owned and organized by the World Triathlon Corporation. It is the annual culmination of a series of Ironman triathlon qualification races held throughout the world. From 2023, the Men's and Women's Ironman World Championships were separated with one at Kona and the other hosted at another venue.
The 2011 Ironman 70.3 World Championship was a triathlon competition that was held at Lake Las Vegas in Henderson, Nevada on September 11, 2011. It was sponsored by the United States Marine Corps and organized by the World Triathlon Corporation. The championship race was the culmination of the Ironman 70.3 series of events that occurred from October 1, 2010 to August 15, 2011. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series. The 2011 Championship marked the first year that the race was not held in Clearwater, Florida, which had hosted the race since its inception in 2006.
The 2011 Ironman World Championship was held on October 8, 2011, in Kailua-Kona, Hawaii and won by Craig Alexander of Australia and Chrissie Wellington of England. It was the 35th such Ironman Triathlon World Championships, which has been held annually in Hawaii since 1978, with an additional race in 1982. The championship is organised by the World Triathlon Corporation (WTC).
The 2012 Ironman 70.3 World Championship was a triathlon competition held at Lake Las Vegas in Henderson, Nevada on September 9, 2012. The championship was sponsored by the United States Marine Corps and organized by the World Triathlon Corporation (WTC) and was the culmination of the Ironman 70.3 series of events that occurred from August 14, 2011 through August 13, 2012. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series.
The 2012 Ironman World Championship was a long distance triathlon competition held on October 13, 2012 in Kailua-Kona, Hawaii. The championship won by Pete Jacobs of Australia and Leanda Cave of England. It was the 36th such Ironman Triathlon World Championship, which has been held annually in Hawaii since 1978, with an additional race in 1982. The championship is organized by the World Triathlon Corporation (WTC).
The 2007 Ironman 70.3 World Championship was a triathlon competition held in Clearwater, Florida on November 10, 2007. The championship was sponsored by Ford and organized by the World Triathlon Corporation (WTC). The championship was the culmination of the Ironman 70.3 series of events that occurred from November 2006 through September 2007. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series.
The 2013 Ironman 70.3 World Championship was a triathlon competition that was held at Lake Las Vegas in Henderson, Nevada on September 8, 2013. The event was won by German Sebastian Kienle and Australian Melissa Hauschildt. The championship was organized by the World Triathlon Corporation (WTC) and was the culmination of the Ironman 70.3 series of events that occurred from August 19, 2012 through August 11, 2013. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series.
The 2013 Ironman World Championship was a long distance triathlon competition that was held on October 12, 2013 in Kailua-Kona, Hawaii. The event was won by Belgium's Frederik Van Lierde and Australia's Mirinda Carfrae. It was the 37th edition of the Ironman World Championship, which has been held annually in Hawaii since 1978. The championship is organized by the World Triathlon Corporation (WTC).
The 2014 Ironman 70.3 World Championship was a triathlon competition that was held in Mont-Tremblant, Quebec, Canada on September 7, 2014 and won by Javier Gomez of Spain and Daniela Ryf of Switzerland. The championship was organized by the World Triathlon Corporation (WTC) and was the culmination of the Ironman 70.3 series of events that occurred from August 16, 2013 through July 27, 2014. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series. A prize purse of $250,000 was distributed to the top 10 male and female professional athletes, a $50,000 increase from the previous year.
The 2014 Ironman World Championship was a long distance triathlon competition that was held on October 11, 2014 in Kailua-Kona, Hawaii. The event was won by Sebastian Kienle of Germany and Australia's Mirinda Carfrae. It was the 38th edition of the Ironman World Championship, which has been held annually in Hawaii since 1978, with an additional race in 1982. The championship was organized by the World Triathlon Corporation (WTC) and awarded a total purse prize of $650,000.
The 2015 Ironman World Championship was a long distance triathlon competition held on October 10, 2015 in Kailua-Kona, Hawaii and won by Jan Frodeno of Germany and Daniela Ryf of Switzerland. The race was the 39th edition of the Ironman World Championship, which has been held annually in Hawaii since 1978. The championship was organized by the World Triathlon Corporation (WTC) and awarded a total purse prize of $650,000.
The 2016 Ironman 70.3 World Championship was a triathlon competition held in Mooloolaba, Queensland, of Australia's Sunshine Coast on September 4, 2016. It was won by Tim Reed of Australia and Holly Lawrence of Great Britain. The championship was organized by the World Triathlon Corporation (WTC) and was the culmination of the Ironman 70.3 series of events that occurred from July 19, 2015 through July 3, 2016. Athletes, both professional and amateur, earned a spot in the championship race by qualifying in races throughout the 70.3 series. A prize purse of $250,000 was distributed to the top 10 male and female professional athletes. The championship location marked the first time the event was held in the southern hemisphere.
The 2016 Ironman World Championship was a long distance triathlon competition that was held on October 8, 2016 in Kailua-Kona, Hawaii. It was won by Jan Frodeno of Germany and Daniela Ryf of Switzerland, both repeat champions from 2015. The race was the 40th edition of the Ironman World Championship, which has been held annually in Hawaii since 1978. The championship was organized by the World Triathlon Corporation (WTC) and awarded a total purse prize of $650,000.
Lucy Charles-Barclay is an English professional triathlete specialising in the Ironman and 70.3 ("half-Ironman") distances. She is the 2023 World Ironman champion and the 2021 World Champion in the 70.3 discipline, both under the authority of the World Triathlon Corporation. In between, she won the World Triathlon Long Distance Championships in 2022. In 2023, she broke the course record for the iconic Kona Ironman course.
Katrina Matthews is an English professional triathlete who races in non-drafting, long-distance events. Major results include second places at the 2021 Ironman World Championship in Utah, USA, the 2024 Ironman World Championship in Nice, France, and the 2023 Ironman 70.3 World Championship in Lahti, Finland. She was a member of the BMC Pro triathlon team 2020–2022 and is a physiotherapist working for the British Army.
The Ironman 70.3 World Championship is a triathlon long-distance competitions held annually and organized by the World Triathlon Corporation (WTC).
Jan Frodeno 
Daniela Ryf 
