The Betterment Project

The incredible science behind Eliud Kipchoge's 1:59 marathon

7 mins (Read) A 1:59:59 marathon is the equivalent of running 100m sprints in just over 17 seconds – 422 times in a row. On October 12, Kipchoge went even faster than that.

The incredible science behind Eliud Kipchoge's 1:59 marathon