An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier

Athletes wear custom-engineered Nike trainers in attempt to break two-hour marathon barrier

Breaking2. Nike CA

Nike designs fastest shoe ever to break the two-hour barrier for marathon running

An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier

The Epic Untold Story of Nike's Two Hour Marathon Attempt

Nike's Quest to Beat the Two-Hour Marathon Comes Up Oh So Short

Nike's Quest to Beat the Two-Hour Marathon Comes Up Oh So Short

The super-shoes behind the race to break the two-hour marathon

How Nike plans to break one of the most daunting barriers in human performance