First Lieutenant Nate Pennington is a 10-year active duty Medical Service Corps Officer in the U.S. Army. From 2007 to 2010, he was a member of the Army's World Class Athlete Program, where he trained with some of the world's top Olympic athletes. His marathon personal record is 2:19. Follow him at rundreamachieve.com.
Whether you're trying to set a marathon personal record or just want to make it through a 10-mile march without passing out, you can benefit from mental training just as much as physical training. For me, mental training was the...
April 11, 2012 | Nate Pennington