Michael Arnstein is 36 years old and is a father of three. He completed the Ironman in Hawaii four times with a personal best of 9:38, and has run some of the legendary ultra events like Badwater and the Leadville 100 and has a 100 mile PR of 12:57. In April he will run Boston for the 18th time in a row and he has completed over 100 marathons. So how does a guy go from a 2:45 marathon to a 2:28? Michael eats only fruits and vegetables -he is a Fruitarian- and he feels that has made all the difference in the world.

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On April 18th, Ryan Hall ran 2:04:58 in Boston, the fastest time ever for an American. He talks about how much he loves high fiving the other runners on his way to the start and shares his thoughts on being part of one of the greatest races in marathon history.

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