Haile Gebrselassie is an Ethiopian former long-distance track, road running athlete, and businessman. He won two Olympic gold medals and four World Championship titles over the 10,000 metres. Haile triumphed in the Berlin Marathon four times consecutively and also had three straight wins at the Dubai Marathon. He also earned four world titles indoors and was the 2001 World Half Marathon Champion.
Bernard Kipchirchir Lagat is a Kenyan-American former middle and long-distance runner.
Zersenay Tadese Habtesilase[nb] is a retired Eritrean long-distance track and road running athlete. He held the men's half marathon world record from 2010 to 2018. His bronze medal in the 10,000 metres at the 2004 Athens Olympics made him the first ever Eritrean Olympic medallist, and his 20-km title at the 2006 IAAF World Road Running Championships also made him the country's first athlete to win at a world championship event. He does not use a sprint finish to win races; his strategy relies on a combination of efficient running and fast pace setting.
Moses Cheruiyot Mosop is a Kenyan middle and long distance athlete. He competed for Kenya at the 2004 Olympic Games and went on to take 10,000 metres bronze at the 2005 World Championships in Athletics. He has also been successful in cross country running, having won the silver at the 2007 IAAF World Cross Country Championships as well as team gold with Kenya in 2007 and 2009.
Augustine Kiprono Choge is a Kenyan middle distance and long distance runner.
Eliud Kipchoge is a Kenyan long-distance runner who competes in the marathon and formerly specialized in the 5000 metres. Regarded as the greatest marathon runner of all time, he is the 2016 and 2020 Olympic marathon champion, and was the world record holder in the marathon from 2018 to 2023, with a time of 2:01:09 set at the 2022 Berlin Marathon, until that record was broken by Kelvin Kiptum at the 2023 Chicago Marathon with a time of 2:00:35. He has run four of the 10 fastest marathons in history.
Martin Irungu Mathathi is a Kenyan long-distance runner, who competes in track, cross country and road running events. Mathathi won the bronze medal in the 10,000 metres at the 2007 World Championships in Osaka. He represented his country in the same event at the 2008 Summer Olympics. He holds the 10 miles world junior record of 44:51.
Paul Malakwen Kosgei is a Kenyan long-distance and marathon runner. He first came to prominence in athletics by taking the World Junior Record of 3000m steeple in 1997, and later with consecutive medals at the IAAF World Cross Country Championships from 1998 to 2000.
Wilson Kipsang Kiprotich is a Kenyan professional athlete who specialises in long-distance running, competing in events ranging from 10 km to the marathon. He was the bronze medallist in the marathon at the 2012 Summer Olympics. He is the former world record holder in the marathon with a time of 2:03:23, which he set at the 2013 Berlin Marathon. He has run under 2 hours 4 minutes for the marathon on four occasions.
Mathew Kipkoech Kisorio is a Kenyan professional long-distance runner who competes in road running and cross country running competitions. He has a half marathon best of 58:46 minutes and a marathon best of 2:07:06 hours. On the roads, he has won the Philadelphia Half Marathon, Kagawa Marugame Half Marathon and Stramilano races.
Stephen Mokoka is a South African long-distance runner who competes in races ranging from 3000 metres to the 50 km distance. He formerly held the 50 km world record. He is a four-time medalist at the Universiade and has represented South Africa internationally in road, cross country, and track events. He represented South Africa in the marathon at the 2012 London Olympics.
Bedan Karoki Muchiri is a Kenyan professional long distance runner who competes in track, cross country and road running disciplines. He represented Kenya at the 2012 and 2016 Summer Olympics.
Zane Robertson is a New Zealand middle and long-distance runner. He won the bronze medal in the 5000 metres at the 2014 Commonwealth Games. Robertson is the Oceanian record holder for the 10 kilometres and half marathon, and New Zealand record holder for the marathon. He also holds the area best in the road 10 miles. He is currently serving an eight-year ban for breaching two World Athletics anti-doping rules.
Joshua Kiprui Cheptegei is a Ugandan long-distance runner. He is the current world record holder for the 5000 metres and the 10,000 metres, and holds the world best time over the 15 kilometres distance. Cheptegei is the former world best holder for the 5 kilometres road run, becoming the first person ever to run that distance in under 13 minutes (12:51) in 2020.
Paul Kipchumba Lonyangata is a Kenyan long-distance runner who specialises in road running events. He is a marathon runner with a personal best of 2:06:10 and has won marathons in Lisbon, Shanghai, Taipei and Paris. He was a bronze medallist at the World Junior Championships in Athletics in 2010.
Lonah Korlima Chemtai Salpeter is an Olympic runner. Born in Kenya, she represents Israel internationally. She won the bronze medal in the marathon at the 2022 World Athletics Championships. At the European Athletics Championships in the 10,000 metres, Salpeter won the gold medal in 2018, and earned a bronze medal in 2022. She won the 2020 Tokyo Marathon, won the silver medal at the 2022 New York City Marathon, and finished third at the 2023 Boston Marathon.
Jacob Kiplimo is a Ugandan long-distance runner. He is the world record holder for the half marathon, which he set on 21 November 2021 in Lisbon with a time of 57:31. He is also the 2020 Tokyo Olympic 10,000 metres bronze medallist and won bronze in the event at the 2022 World Athletics Championships. Kiplimo earned gold medals for the 5000 metres and 10,000 m at the 2022 Commonwealth Games. He is the 2020 World Half Marathon champion. He won silver and gold medal at the 2019 and 2023 World Cross Country Championships respectively.
Lawrence Cherono is a Kenyan long-distance runner. He is currently the 8th fastest marathon performer of all time with his 2:03:04 clocking at the 2020 Valencia Marathon. Cherono is a past winner of both the Boston and Chicago marathons.
The men's marathon was one of the road events at the 2019 World Athletics Championships in Doha, Qatar. Due to the heat in Doha, the race was scheduled to begin at 23:59 on 5 October 2019. Even with the unusual timing, high temperatures were expected to provide difficult conditions for running, but in the end temperatures dropped to around 29 °C (84 °F) and 50% humidity. The race was won by Lelisa Desisa of Ethiopia in 2 h 10 min 40 s, followed four seconds behind by his compatriot Mosinet Geremew. Amos Kipruto of Kenya was third in 2:10:51.
The Ineos 1:59 Challenge, held on 12 October 2019, was an attempt by Kenyan athlete Eliud Kipchoge to break the two-hour mark for running the marathon distance, which he achieved in a time of 1:59:40.2. The event was specifically created for Kipchoge and held in Vienna, Austria to help market the Nike ZoomX Vaporfly 4%. Kipchoge had previously attempted to run a two hour marathon at the Breaking2 event organised by Nike in 2017, but he fell short by 25 seconds. He then went on to run a world record marathon at the 2018 Berlin Marathon before British chemicals company Ineos announced the attempt in May 2019. 41 pacemakers, rotating in and out in groups of 7, assisted Kipchoge throughout the attempt.
