Athletes wear custom-engineered Nike trainers in attempt to break two-hour marathon barrier
Sub 2 Hour Marathon – NIKE #BREAKING2 Attempt - YouTube
Eliud Kipchoge Breaks Two-Hour Marathon Barrier - The New York Times
Nike's sub-two marathon attempt has a set date - Canadian Running Magazine
Nike's high-tech bid to break the 2-hour marathon record falls just short – GeekWire
Sub-2-Hour Marathon? Experts Say Only One Guy Has a Chance | Runner's World
Breaking2 - Wikipedia
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Nike Runner Eliude Kipchoge Just Misses Breaking Two Hour Marathon | Men's Journal
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Sub-2 Marathon Test Run Yields Fast Times, Lingering Questions | Runner's World
How Kipchoge was chosen for Breaking2 - Canadian Running Magazine
Breaking2. Nike GB
Eliud Kipchoge Runs 2:00:25 at Nike's Breaking2 Event - FloTrack
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
Breaking2. Nike GB
Breaking2. Nike GB
Nike's Breaking2 Narrowly Misses the 2-Hour Marathon Mark
Breaking2. Nike GB
Nike's Breaking2 – Marketing Stunt Or Sporting History? Only Time Will Tell | The Drum
Nike's Breaking2 Mission Misses By 25 Seconds | SGB Media Online
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
Why Nike's #Breaking2 Marathon Attempt Wasn't About Selling a Sneaker | GQ
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
