What Nike's Breaking2 marathon event tells as about human performance.
4,149 Nike She Runs Photos and Premium High Res Pictures - Getty Images
Athletes wear custom-engineered Nike trainers in attempt to break two-hour marathon barrier
Nike pursues two-hour marathon that will not be official world record
Eliud Kipchoge misses sub two-hour marathon target in Monza – as it happened | Marathon | The Guardian
Why Nike's Breaking2 could fail - Canadian Running Magazine
To Break the 2-Hour Marathon, Runners Will Have to Change the Way They Fuel - Outside Online
Breaking2. Nike GB
Eliud Kipchoge Runs World's Fastest Marathon, in Nike's Special Shoes - The New York Times
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Athletes wear custom-engineered Nike trainers in attempt to break two-hour marathon barrier
Kipchoge Reveals How He Ran a Sub-2-Hour Marathon: Pacers, Nike Shoes
Nike's Quest to Beat the Two-Hour Marathon Comes Up Oh So Short | WIRED
Breaking2. Nike GB
Nike Marathon Stunt Fails to Break Two-Hour Barrier - WSJ
Breaking2: Nike athletes aim to break sub two-hour marathon at Monza International Circuit - Sport360 News
Nike Unveils Shoe Designed to Run a Sub-2-Hour Marathon
Nike's Breaking2 marathon attempt sets a new fastest marathon but missed two hours by 25 seconds | WIRED UK
One Runner Came Tantalizingly Close To A 2-Hour Marathon | FiveThirtyEight
Nike pulls the strings in Monza for attempt at sub-two-hour marathon | Marathon | The Guardian
nike-breaking2-monza-italy-event-breaking-two-hour-marathon_dezeen_3-852x601 - Running Science
Can Nike Really Produce a Sub-Two Hour Marathon with its Breaking2 Moonshot at Monza?
Eliud Kipchoge Breaks Two-Hour Marathon Barrier - The New York Times
