Triathlon · Interesting Facts
Chapter 6: Quirky Trivia
10 parts · 10 tests · 100 facts · updated 16 October 2026 · markdown
The odd side of triathlon: famous faces at Kona, the longest races, comebacks, a triathlon in space, swimrun's bet, a king's Ironman, snow, sharks and hurricanes, seven continents in three weeks and races at the ends of the earth.
6.61Famous Faces at Kona
Footballers, a speed skater, a chef and a racing driver who finished the Ironman World Championship.
Test 1Celebrity finishersTake a test
He took up triathlon after retiring from football in 2011.
Source: NFL.com, 'Hines Ward respects triathletes after finishing grueling Ironman' (2013); Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
He is one of the most decorated US Winter Olympians.
Source: NBC Sports, 'Apolo Ohno finishes Ironman World Championships' (2014); Triathlete (2014) · recall
He finished in 9:52:27, the fastest of the celebrity finishers.
Source: NBC Sports, 'Apolo Ohno finishes Ironman World Championships' (2014); Triathlete (2014) · recall
He had finished in about 14 hours the year before.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
He finished in 14 hours 43 minutes.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
He finished in 12:52:40 and has raced several Ironmans.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
He crossed the line in 16:44.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
1995, 2008, 2011 and 2014.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers' · recall
9:52, 13:08, about 14:04 and 16:44.
Source: Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers'; NBC Sports · recall
He finished in 13:08:15 and said the race earned his respect for triathletes.
Source: NFL.com, 'Hines Ward respects triathletes after finishing grueling Ironman' (2013) · recall
6.62Endless Days
Guinness records for the longest triathlons ever completed.
Test 1The longest triathlonsTake a test
Guinness lists him as being from the United Kingdom.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
She set it on 24 June 2023.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
That is well over one and a half times a full Ironman.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
His journey covered 9,555 km.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
It ran from 18 June to 30 November 2023.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
It was a series of stages, not one continuous effort.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
That is why Castelli's distance dwarfs the single-event marks.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
373.3 km, 515.91 km and 9,555 km.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
June 2023, June to November 2023 and June 2025.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
It is a Guinness World Record for men.
Source: Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)' · recall
6.63Unfinished Business
Two athletes who missed a cut-off and came back to finish.
Test 1Coming back to finishTake a test
She was born with a bone growth disorder, proximal femoral focal deficiency.
Source: Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29 · recall
She came back the next year.
Source: Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29 · recall
She crossed the line in just over 15 hours.
Source: Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29 · recall
The race was in Tempe on 22 November 2009.
Source: 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine · recall
He tried again almost at once.
Source: 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine · recall
The full distance must be finished within 17 hours.
Source: 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine · recall
More than a dozen operations had failed to correct his legs.
Source: 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine · recall
2004, 2005, and October and November 2009.
Source: Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29; 360 O&P · recall
1:00:42, 6:00:22 and 8:44:45.
Source: 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine · recall
She finished in just over 15 hours.
Source: Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29 · recall
6.64A Triathlon in Orbit
An astronaut swam, rode and ran on the International Space Station.
Test 1The first triathlon in spaceTake a test
She was commander of Expedition 33 at the time.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
The Advanced Resistive Exercise Device approximated swimming with weightlifting moves.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
'I'm happy to be done,' she said from orbit.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
She swam half a mile and ran four.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
She finished it in 4:23:10.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
He is a neurosurgeon and CNN's medical correspondent.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
That is about 386 km.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
2007, 14 July 2012, 12 August 2012 and 16 September 2012.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
Half a mile, 4 miles and 18 miles.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
She used the treadmill and bike with harnesses and straps in place of gravity.
Source: Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012) · recall
6.65Island to Island
A drunken bet in the Stockholm archipelago that became swimrun.
Test 1ÖTILLÖ and swimrunTake a test
The crossing of the Stockholm archipelago was about 70 km.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
ÖTILLÖ calls it the first recorded swimrun.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
They raced in pairs, swimming and running from island to island.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
The two had more than ten years of professional adventure racing behind them.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
The original race became the ÖTILLÖ Swimrun World Championship.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
The route has not changed since 2002.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
The world championship is held on the first Monday in September.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
2002, 2006, 2012 and 2022.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
4, 24, about 26 and about 70.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
Early racers had to wear a life vest; one team turned up with inflatable phones.
Source: ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com) · recall
6.66The Iron Prince
A crown prince, later king, at the first IRONMAN Copenhagen.
Test 1A royal IronmanTake a test
He raced the first KMD IRONMAN Copenhagen.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
He crossed the line at 17:45.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
He swam 1:10:16 and rode 5:25:19.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
Some 800 came from abroad, from over 40 countries.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
The winner came from Odense.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
That made him the first king to have finished an Ironman.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
Crown Princess Mary and their two eldest children came to watch.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
1:10:16, 3:58:47 and 5:25:19.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
45, over 40, 800 and about 2,600.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
The swim was at Amager Strandpark and the run along the harbour front.
Source: The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013) · recall
6.67Frozen Tahoe
Snow, icicles and a 21% dropout rate at the first IRONMAN Lake Tahoe.
Test 1IRONMAN Lake Tahoe 2013Take a test
Triathlete counts it among the coldest Ironmans in history.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
Steam rose from the athletes at the swim start.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
Many took more than 25 minutes in the swim-to-bike transition.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
The bike course had about 6,500 feet of climbing.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
The tents did little to warm the athletes.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
Triathlete called it among the highest dropout rates in IRONMAN history.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
Sweden's Asa Lundstrom won the women's race in 9:58.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
2013, 2014 and 2015.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
2, 182, 267 and about 6,500.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
Chris McDonald still rode the fastest bike split, 4:55:42.
Source: Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com) · recall
6.68Hurricanes and Sharks
When storms and wildlife moved races or stopped the swim.
Test 1Races disrupted by natureTake a test
It used the course of IRONMAN 70.3 Florida, with changes for the full distance.
Source: Trizone, 'Ironman Florida to return to Panama City Beach in 2019' (2018) · recall
The race went back to Panama City Beach in 2019.
Source: Trizone, 'Ironman Florida to return to Panama City Beach in 2019' (2018) · recall
A 5K in Haines City raised money for Panama City Beach too.
Source: Trizone, 'Ironman Florida to return to Panama City Beach in 2019' (2018) · recall
It was the second Busselton race shortened that year.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
The half-distance race had lost its swim in May.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
The full Ironman swim became two loops so safety crews could cover it better.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
The Orange County Sheriff's Department filmed them.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
May 2017, May 2017, December 2017, November 2018 and 2026.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
2.5, 300, 600 and up to 1,460.
Source: Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017) · recall
Organisers called the swim off on the eve of the race.
Source: Tri247, 'Swim cancelled at IRONMAN 70.3 Colombo' (2026) · recall
6.69Seven Continents
Seven full-distance triathlons in 21 days, the last on Antarctica.
Test 1Project SE7ENTake a test
He raced from 13 November to 4 December 2025.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
He had raced the other six in the 21 days before.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
It was raced on 3 and 4 December 2025.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
The others were in London, Arizona, Perth, Dubai and Rio de Janeiro.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
Guinness lists all seven venues on the record page.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
The charity works to prevent male suicide.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
Antarctica followed it to close the challenge.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
From the American Southwest to Western Australia.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
About 11 hours, 29 hours, 35 hours and 21 days.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
He had never done a full-distance triathlon before the challenge.
Source: Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place · recall
6.70Ends of the Earth
Extreme triathlons in Patagonia and Alaska.
Test 1Patagonman and AlaskamanTake a test
Athletes from 45 countries took part.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
The run heads towards General Carrera Lake.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
The bike leg is 180 km.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
It symbolises the end of each athlete's journey.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
The 2025 race was its sixth edition.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
He finished in 11:18:29 and won again in 2019.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
The run ended with two climbs up Mount Alyeska.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
2003, 2017 and 2018.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
About 2.67 miles in Resurrection Bay, 27.5 miles and 113.5 miles.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
The race is part of the Xtri World Tour.
Source: Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017) · recall
Sources
Primary/official sources only, no Wikipedia citations: NASA reports via Scientific American and Space.com, the Danish Royal House, ÖTILLÖ, Guinness World Records, Triathlete, Trizone, Triathlon Magazine Canada, Tri247, Endurance Business, Anchorage Daily News.
- Guinness World Records, 'Longest single-event triathlon' (male and female) and 'Longest triathlon (male)'10
- Scientific American and NBC News (Space.com), 'NASA astronaut completes first triathlon in space' (2012)10
- ÖTILLÖ, 'About' and '15 years of Swimrun - the founders' story' (otilloswimrun.com)10
- The Danish Royal House, 'HRH The Crown Prince completes KMD IRONMAN Copenhagen 2013' (kongehuset.dk); The Copenhagen Post, 'The iron prince' (2013)10
- Triathlete, 'Recalled: A Frigid Day at the 2013 IRONMAN Lake Tahoe Triathlon' and 'IRONMAN Lake Tahoe sees 20% DNF rate' (triathlete.com)10
- Guinness World Records, 'Fastest time to complete a 140.6-mile triathlon distance on seven continents (male)' and '... on Antarctica (male)'; James' Place10
- Endurance Business, 'Inaugural Patagonman Xtri welcomes 45 nations' (2018); Anchorage Daily News, Alaskaman reports (2016, 2017)10
- Busselton-Dunsborough Times, 'New swim course for Ironman events' (2018); Triathlon Magazine Canada (2017)6
- Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers'5
- 360 O&P, 'Rudy Garcia-Tolson becomes first double above-knee amputee to complete Ironman'; ABILITY Magazine5
- Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery294
- Trizone, 'Ironman Florida to return to Panama City Beach in 2019' (2018)3
- NBC Sports, 'Apolo Ohno finishes Ironman World Championships' (2014); Triathlete (2014)2
- NFL.com, 'Hines Ward respects triathletes after finishing grueling Ironman' (2013); Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers'1
- Active.com, 'Celebrities who are Kona IRONMAN World Championship finishers'; NBC Sports1
- NFL.com, 'Hines Ward respects triathletes after finishing grueling Ironman' (2013)1
- Challenged Athletes Foundation, 'Sarah Reinertsen's global impact' (challengedathletes.org); Refinery29; 360 O&P1
- Tri247, 'Swim cancelled at IRONMAN 70.3 Colombo' (2026)1