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.

World records

The men's world record for the 20 km race walk is held by Yusuke Suzuki, who walked 1:16:36 at the Asian Race Walking Championships in his home town of Nomi, Japan. Suzuki's new World Record came exactly one week after Yohann Diniz's mark who walked a then record time of 1:17:02 in Arles at the 2015 French championships. The women's world record of 1:23:49 was set by Yang Jiayu of China in 2021. Russian Elena Lashmanova, has served a previous ban for doping, currently holds a quicker time of 1:23:39 which is also the European record, but it has never been ratified as a world record.

All-time top 25

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Women

Olympic medalists

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Women

World Championships medalists

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Women

Season's bests

Men

Women