The Story Behind Nike's Ambitious Effort to Run a Marathon in Less Than 2 Hours
The case for Eliud Kipchoge winning the Berlin Marathon - Citius Mag
Wieden+Kennedy commissions local creatives for Berlin-based Nike campaign
Adola wins Berlin Marathon in 2:05:45, Bekele finishes third | AP News
We Now Have the Lab Data on Nike's Breaking2 Runners - Outside Online
Do Nike's New Shoes Give Runners an Unfair Advantage? - The New York Times
Chepkirui wins fast and close 10km in Berlin | REPORT | World Athletics
Road Trail Run: Racer Stories: Just Shy of 50, Joost De Raeymaeker Runs a PR 2:29:03 Marathon in Berlin. He tells us how he did it. And yes the Nike Zoom Vapor
An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World
Live From The Berlin Marathon: You Can't Outrun Bad Weather | WIRED
Marathon world record progression - Wikipedia
Eliud Kipchoge marathon de Berlin 2017 | Running photography, Running clothes, Running inspiration
Must-watch heavyweight showdown at 2017 Berlin Marathon - Canadian Running Magazine
Do Nike's Zoom Vaporfly 4% Marathon Shoes Actually Make You Run Faster? | WIRED