Zersenay Tadese is an 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.
Samuel Kamau Wanjiru was a Kenyan long-distance runner who won the 2008 Beijing Olympics Marathon in an Olympic record time of 2:06:32; becoming the first Kenyan to win the Olympic gold in the marathon. He became the youngest gold medallist in the marathon since 1932.
Gebregziabher Gebremariam is a retired Ethiopian long-distance runner. He established himself at the IAAF World Cross Country Championships, winning the junior title in 2002 and two silver medals in the senior races in 2004. He represented Ethiopia over 5000 metres at the 2004 Summer Olympics, taking fourth place, and over 10000 metres at the 2012 Summer Olympics. He was the 2009 World Champion in cross country.
Terefe Maregu Zewdie, also known as Dereje Maregu and Zwedo Maregu, is an Ethiopian runner who specializes in the 5000 metres. His personal best time is 13:06.39 minutes, achieved in July 2004 in Rome.
Pamela Chepchumba is an athlete from Kenya. Her best achievements are from cross country running.
Doris Chepkwemoi Changeywo is a Kenyan professional long-distance runner who specialises in the 10,000 metres and cross country running.
Grace Kwamboka Momanyi is a Kenyan long distance runner of the Kisii tribe.
Peninah Arusei Jerop is a Kenyan professional long-distance runner who specialises in road running competitions, especially the half marathon. She has represented Kenya at the Olympics, having competed in the 10,000 metres race at the 2008 Beijing Olympics. Arusei has won races on the European road circuit, including the Dam tot Damloop, Berlin Half Marathon and Lisbon Half Marathon.
Tsegaye Kebede Wordofa is an Ethiopian long-distance runner who competes in road running events, including marathons. He quickly rose to become a prominent distance runner after his international debut at the Amsterdam Marathon in 2007. In his second year of professional running, he won the Paris Marathon, the Fukuoka Marathon and won the marathon bronze medal at the 2008 Beijing Olympics.
EDP Lisbon Half Marathon is an annual international half marathon competition which is contested every March in Lisbon, Portugal. It carries IAAF Gold Label Road Race status. The men's course record of 57:31 was set by Jacob Kiplimo in 2021, which is the current world record for the half marathon distance. Kenyan runners have been very successful in the competition, accounting for over half of the total winners, with Tegla Loroupe taking the honours in the women's race on six separate occasions. The Lisbon Half Marathon is not to be confused with Luso Portugal Half Marathon, another prominent half marathon race which is also held in Lisbon in October.
Emmanuel Kipchirchir Mutai is a long distance runner from Kenya, who specialises in marathons. He is now the joint 6th fastest man ever over the 42.195 km distance.
Sammy Kirop Kitwara is a Kenyan long-distance runner who specialises in road running events. He is coached by Moses Kiptanui. As of January 2020 he is the 12th fastest half marathon runner in history.
Ana Dulce Ferreira FélixComM is a Portuguese long distance runner who competes in track, cross country, and road running events. She ran the Olympic marathon in 2012 and 2016 and placed 21st and 16th, respectively.
Vincent Kipruto Limo is a Kenyan long distance runner who specialises in the marathon. He made his debut in the event in 2008 and won the Paris Marathon a year later. He then placed top three at the Chicago Marathon and the Rotterdam Marathon.
Elsa Marisa Branco BarrosComM, known as Marisa Barros, is a Portuguese long-distance runner who specialises in marathon running. Her personal best for the distance is 2:25:04 hours.
Atsede Habtamu Besuye is an Ethiopian long-distance runner who specialises in road running and the marathon distance.
Priscah Jeptoo is a Kenyan professional long-distance runner who specialises in the marathon. She has won marathons in New York, Paris, Turin, and London and has a best time of 2:20:14 for the distance. She was the runner-up in the marathon at both the World Championships in Athletics in 2011 and the 2012 London Olympics. She ranks third all-time over the half marathon distance with her best of 66 minutes and 11 seconds.
Helena Loshanyang Kirop is a Kenyan long-distance runner who specialises in marathon running. Her personal best for the distance is 2:23:37 hours and she has won the Prague International Marathon and Venice Marathon.
Silas Kipngetich Sang is a Kenyan long-distance runner who mainly competes in half marathon competitions. He is a three-time winner of the Portugal Half Marathon and set his personal best of 1:00:20 hours at the race in 2009.
The Granollers Half Marathon is an annual road running competition over the half marathon distance (21.097 km) which takes place in February in the city of Granollers in Catalonia, Spain.
Portugal 
Zersenay Tadese 
Monica Jepkoech 
