After six months of scientifically advanced training, three of the world's most elite distance runners set out to break the two-hour marathon barrier. These pioneers go on a global trek to defy the unthinkable and break the two-hour feat, from testing in wind tunnels and running labs in the United States, to balancing training with their day-to- day lives in eastern Africa, to the final heart-pounding race in Italy.
Genre: Documentary
Stars: Eliud Kipchoge, Zersenay Tadese, Lelisa Desisa
Crew: Victor Buhler (Executive Producer), Jessica Young (Director of Photography), Brett Nicoletti (Editor), Martin Desmond Roe (Director)
Country: United States of America
Language: English
Studio: National Geographic
Runtime: 55 minutes
Quality: HD
Released: Sep 20, 2017
IMDb: 2.7
