Race walking at the Olympics Race walking at the Olympics Race walking events at the Summer Olympics have been contested over a variety of distances at the multi-sport event. There are three race walking events in the current Olympic athletics programme: a men's and a women's 20 kilometres walk, and a men's 50 kilometres walk. The races are held in a final-only format. The first men's events came at the 1908 London Olympics, which featured 3500 m and 10-mile distances. A 10-kilometre version was introduced at the 1912 Summer Olympics and it continued until 1952 (skipping three editions from 1928–1936). There was also a one-off
Athletics at the 1999 All-Africa Games 4 × 400 metres for men and women. South African athletes won all four throwing events for men. Some new women's events were added: pole vault, hammer throw and 10 kilometres road walk. Athletics at the 1999 All-Africa Games The seventh All-Africa Games were held in September 1999 in Johannesburg, South Africa. As the track is at an altitude of 1748 metres all performances are considered to be set at altitude, this is believed to assist events up to 400 metres and in the long jump and triple jump. However, for events beyond 800 metres the thinner air is believed