Boston Marathon 2012 Winners: Wesley Korir, Sharon Cherop

Wesley Korir won the Boston Marathon with an official time of 2:12:40. [Boston.com] Sharon Cherop won the women’s marathon by seconds with an official time of 2:31:50. [Boston.com] Wheelchair race winners: Joshua Cassidy finished the men’s race with a time of 1:18:25. Shirley Reilly won the women’s race with a time of 1:37:36. [Boston.com]