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An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World
![Canadian Running on Twitter: ".@nike has set a time and date for the # Breaking2 sub-two-hour marathon attempt: https://t.co/YqFlO37gaF https://t.co/rwkJJ8cP7a" / Twitter Canadian Running on Twitter: ".@nike has set a time and date for the # Breaking2 sub-two-hour marathon attempt: https://t.co/YqFlO37gaF https://t.co/rwkJJ8cP7a" / Twitter](https://pbs.twimg.com/media/C-_R-lJXoAAwhvM.jpg:large)
Canadian Running on Twitter: ".@nike has set a time and date for the # Breaking2 sub-two-hour marathon attempt: https://t.co/YqFlO37gaF https://t.co/rwkJJ8cP7a" / Twitter
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