Athletics at the 1928 Summer Olympics in athletics for the first time. Bulgaria, Egypt, Malta, Panama, Rhodesia, and Uruguay were the only six nations not to compete in athletics. Athletics at the 1928 Summer Olympics At the 1928 Summer Olympics in Amsterdam, 27 athletics events were contested. The competition was held on a 400-meter track and would become the standard for athletics tracks in the future. For the first time, women's events in athletics were included in the Olympic Games program. There was a total of 706 participants from 40 countries competing. During the 1928 Summer Olympic Games 9 new world records were set in the
Participation of women in the Olympics At the Summer Games of the same year held in Helsinki, women were allowed to compete in equestrian for the first time. They competed in the dressage event which was co-ed with the men. Danish equestrian Lis Hartel of Denmark won the silver medal in the individual competition alongside men. At the 1956 Winter Olympics held in Cortina d'Ampezzo, the 3 × 5 kilometre relay cross country event was added to the programme. The 1956 Summer Games held in Melbourne, had a programme identical to that of the prior Olympiad. The 1960 Winter Olympics held in Squaw Valley saw the