African Championships in Athletics being dropped from the programme an African Marathon Championships was briefly contested. The event programme has roughly matched that of the IAAF World Championships in Athletics, with the exception of the 50 kilometres race walk. The following list shows changes to the event programme: African Championships in Athletics The African Championships in Athletics is a continental athletics event organized by the Confederation of African Athletics (CAA), the continental association for the sport in Africa. Since its inaugural edition in 1979 it was at first organised intermittently with nine editions held in fourteen years until 1993. Following the tenth edition in
Athletics at the 2012 Summer Olympics – Women's 20 kilometres walk was barely able to walk, while a fresh Lashmanova celebrated her victory. , the existing world and Olympic records were as follows. The following records were established during the competition: Athletics at the 2012 Summer Olympics – Women's 20 kilometres walk The women's 20 kilometres walk at the 2012 Summer Olympics in London, United Kingdom, was held on 11 August on a route along The Mall and Constitution Hill. From the start of the race, defending champion Olga Kaniskina took the lead, only Liu Hong would go with her. The two opened up a big gap with a chase pack