An interview with Mirna Valerio, who at 245 pounds doesn’t necessarily conform to the conventional idea of what a runner should look like. But the body she has is capable of carrying her over epic distances. (2:05) An update on Nike’s Breaking2 project—the quest to help three of the world’s best athletes run a sub 2-hour marathon. (46:17) In the Kick, some extra proof that running isn’t bad for your long-term health, the story behind a runner’s Matthew Centrowitz tattoo, and a race 650 feet below the earth’s surface. (1:10:42) Make the commitment to a happier and healthier you by going to rwmagazine.com to get 22 issues for only $25. That’s more than $80 off the newsstand pricing. Plus, if you sign up now you get a free travel foam roller as our gift with your subscription. Registration is now open now for our first Runner’s World Getaway of 2017. The first Getaway will be May 18-21 at the Westin Riverfront Resort & Spa in Beaver Creek, Colorado. For more information or to register, go runnersworld.com/getaway. Episode Credits: Host: David Willey   Producers: Sylvia Ryerson, Christine Fennessy and Brian Dalek The Runner's World Show is a proud part of Panoply. Check out our show page here. Follow us on Twitter (@rwaudio) and Facebook (Runner's World Audio). Learn more about your ad choices. Visit podcastchoices.com/adchoices