Ethiopia 's Edna Kiplagat wins London Marathon . Compatriot Stanley Biwott finishes eighth . Home hope CNN trails home in second spot . The 31-year-old admitted he had made a misjudgment due to inexperience at the distance . Edna Kiplagat wins women 's race for Kenya .
Ethiopia 's Edna Kiplagat wins London Marathon . Compatriot Stanley Biwott finishes eighth . Home hope CNN trails home in second spot . Edna Kiplagat wins women 's race for Kenya .