Liu Hong is a Chinese race walker. She is the world record holder over the Olympic 20 km distance with a time of 1:24:38 hours, set in 2015.
Colombia first formally participated at the Olympic Games in 1932, and has sent athletes to compete in all but one edition of the Summer Olympic Games since then, missing only the 1952 Games. Colombian athletes have won a total of 34 Olympic medals in eight different sports, with weightlifting and cycling as the most successful ones. Colombia is the third most successful South American country at the Olympic Games, after Brazil and Argentina respectively. The Colombian Olympic Committee was created in 1936 and recognised by the International Olympic Committee in 1948.
The 20 kilometre race walk is an Olympic athletics event that is competed by both men and women. The racewalking event is competed as a road race. Athletes must always keep in contact with the ground and the supporting leg must remain straight until the raised leg passes it.
Érick Bernabé Barrondo García is a Guatemalan racewalker who competes in the 20 km walk and 50 km walk events. He won the silver medal at the Men's 20 km Racewalk in the 2012 Summer Olympics, the first and only Olympic medal in Guatemala's history.
Cristian Andrés Chocho León is an Ecuadorian race walker who competes in both the 20 km and 50 km walk events. He is the South American record holder in the 50 km and 20,000 metres walking events.
Rachel Seaman is a Canadian race walker. She competed in the 20 kilometres walk event at the 2012 Summer Olympics.
Maria Michta-Coffey is an American race walker. She is a two-time Olympian, having competed for the US at both the 2012 and 2016 Summer Olympics in the 20-kilometer event. Michta-Coffey is the American record-holder at three racewalking distances: 5, 15, and 20km.
Yusuke Suzuki is a Japanese racewalker. He has represented Japan in the 20 km event twice at the World Championships in Athletics and competed at the 2012 Summer Olympics. He is the pending world record holder for the 20 km walk with a time of 1:16:36 hours at an event in his home town of Nomi in 2015.
Caio Oliveira de Sena Bonfim is a Brazilian racewalker. In the 20 km walk, he was a bronze medalist at the 2017 and 2023 World Championships and finished 4th at the 2016 Olympic Games. His mother, Gianetti Bonfim, was also an international racewalker for Brazil.
Sandra Patricia Zapata Pórtela is a female Colombian race walker. In 2008, Zapata had won a gold medal in the 20 km at the South American Race Walking Championships in Cuenca, Ecuador, and also, set both a national record and a personal best time of 1:33:22 at the IAAF World Race Walking Cup in Cheboksary, Russia.
Miranda Melville is an American race walker. She competed in the women's 20 kilometers walk event at the 2015 World Championships in Athletics in Beijing, China. Melville represented the United States in the 2016 Olympic Games in the women's 20k Race Walk where she finished in 34th place.
Gabriela Kimberly García León is a female racewalker from Peru. She won gold medals in the 20 kilometres walk and 35 km walk at the 2022 World Athletics Championships, becoming the first ever Peruvian world medallist and the first Latin American to earn two titles at the same World Athletics Championships. García is the South American record holder for the longer event.
The 20,000 metres race walk is a racewalking event. The event is competed as a track race. Athletes must always keep in contact with the ground and the supporting leg must remain straight until the raised leg passes it. 20,000 metres is 12.4274 miles.
Sandra Viviana Galvis Gómez is a Colombian race walker. She competed in the women's 20 kilometres walk event at the 2016 Summer Olympics.
Bhawna Jat is an Indian racewalker from Rajasthan who participated in the 2020 Summer Olympics in Tokyo, finishing on 32nd position in 20 kilometres race walk.
Alegna Aryday González Muñoz is a Mexican racewalking athlete who competed in the women's 20 kilometres walk at the 2020 Summer Olympics and obtained 5th place. She has been designated by the press at the "Mexican racewalking princess" for her success at a young age.
Peru competed at the 2022 World Athletics Championships in Eugene, United States, from 15 to 24 July 2022. The Peruvian Athletics Sport Federation had initially entered 8 athletes, but ended up competing with 6 of them due to the withdrawals of Jovana de la Cruz and Soledad Torre.
Colombia competed at the 2022 World Athletics Championships in Eugene, United States, from 15 to 24 July 2022. The Colombian Athletics Federation had initially entered 14 athletes, but ended up competing with 7 of them due to the withdrawals of 7 athletes.
