Wakako Tsuchida is an athlete from Tokyo, Japan, who is an accomplished women's wheelchair marathoner, ice sledge racer and triathlete. She was the first professional wheelchair athlete from Japan and the first Japanese athlete to win gold medals in both the Summer and Winter Paralympics. She has paraplegia.

The 2010 London Marathon was the 30th running of the annual marathon race in London, England, which took place on Sunday, 25 April. The elite men's race was won by Ethiopia's Tsegaye Kebede in a time of 2:05:19 hours and the elite women's race was won by Aselefech Mergia, also of Ethiopia, in 2:22:38.