Three of the world's most top marathon runners set out to break the two-hour barrier after six months of technologically improved training. Their journey takes them from the US, where they test in wind tunnels and run labs, to eastern Africa, where they train alongside their daily lives, to the final heart-pounding race in Italy, where they defy the impossible and break the two-hour barrier.
Read full
Three of the world's most top marathon runners set out to break the two-hour barrier after six months of technologically improved training. Their journey takes them from the US, where they test in wind tunnels and run labs, to eastern Africa, where they train alongside their daily lives, to the final heart-pounding race in Italy, where they defy the impossible and break the two-hour barrier.
Discussion