Also at 1928 Women's Amateur Association Championships Miss Clark won both the 100 yds hurdles & high jump.
At the 1934 British Empire Games she won the gold medal in the 80 m hurdles contest as well as in the high jump event. As a member of the South African relay team she finished fourth in the 110-220-110 yards competition. In the 100 yards contest and in the 220 yards event she was eliminated in the first round.