Runners to watch in the Boston Marathon
Robert Kiprono CheruiyotNumber: 1
Personal Best: Boston, 2010 2:05:52
Boston Marathon: First in 2010 (2:05:52); Fifth in 2009 (2:10:06).
Of Note: In last years Boston Marathon Cheruiyot turned in the fourth-fastest time ever run on American soil, finishing in a course-record 2:05:52, outlasting a talented field that included 2009 Boston champion Deriba Merga. Cheruiyot bettered the course record by nearly two minutes.