Sport of athletics athletics tracks for ease of measurement, and the 1908 Summer Olympics in London saw the introduction of the 3500-metre and 10-mile walks. Racewalking was briefly dropped from the Olympic programme in 1928, but the men's 50 kilometres race walk has been held at every Olympic Games but one since 1932. The men's 20 kilometres race walk was added to the Olympic athletics schedule in 1956 and the women's event was first held in 1992. The most common events in modern competition are over 10 km, 20 km and 50 km on roads, although women's 3 km and men's 5 km
Athletics at the 2004 Summer Olympics – Men's 20 kilometres walk Athletics at the 2004 Summer Olympics – Men's 20 kilometres walk The men's 20 kilometres race walk at the 2004 Summer Olympics as part of the athletics program was held through the streets of Athens with the start and finish at the Athens Olympic Stadium on August 20. The Chinese trio of Han Yucheng, Liu Yunfeng, and Zhu Hongjun took an early lead as the race walkers had left the stadium, but their challenge never materialized. Han could not keep up with the leaders through the first lap and soon fell off the pace, leaving Liu and Zhu with a