Ben Greenfield

This year, Ben Greenfield is completing the Spartan DELTA. Ben is an ex-bodybuilder, Ironman triathlete, Spartan racer, coach, speaker and author of the New York Times Bestseller Beyond Training: Mastering Endurance, Health and Life. In 2008, Ben was voted NSCA’s Personal Trainer of the year and in 2013 and 2014 was named one of the top 100 Most Influential People In Health And Fitness (Greatist). Ben blogs and podcasts at, and he resides in Spokane, WA with his wife and twin boys.