When John Korir hit the track at Wake Forest University's Kentner Stadium on a recent steamy summer afternoon, he needed to know one thing: Could he somehow tailor his training to boost his performance by 1%?A Top Marathoner Needs Science to Win Big. He Comes to Wake Forest for Testing
August 20, 2026
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When John Korir hit the track at Wake Forest University's Kentner Stadium on a recent steamy summer afternoon, he needed to know one thing: Could he somehow tailor his training to boost his performance by 1%?
