Kenyan runner John Korir won the Boston Marathon in a record time of 2:01:52, defending his title. The victory marks a historic moment in one of the world's oldest marathons.
2:01:52 course record
44 Seconds winning margin
Kenyan runner John Korir won the Boston Marathon in a record time of 2:01:52, defending his title. The victory marks a historic moment in one of the world's oldest marathons.