For the first time in the history of the men’s open race, a world best was established at the Boston Marathon when Korean Yun Bok Suh turned in a 2:25:39 performance.
Announcement Date : April 19, 1947
For the first time in the history of the men’s open race, a world best was established at the Boston Marathon when Korean Yun Bok Suh turned in a 2:25:39 performance.