Want to run a marathon? Here’s what not to do.

Have you ever completely messed up a marathon? Or maybe you’re thinking about running one and want to avoid the common mistakes? RISD grad Alen Yen says he’s been “bad” at marathons for more than a decade. But he stuck with it and finally figured out how to conquer the 26.2 miles. He joins host Edward Fitzpatrick to share what he’s learned in a new book called “50 Ways to F*** Up a Marathon! An amateur’s guide to #marathonfails.” Tips and ideas? Email us at rinews@globe.com. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.