Paul Greer

Paul Greer (born July 8, 1964) is an American former elite runner and track athlete. He is the longest serving coach of the San Diego Track Club and founder of the Rockin N Runnin Full and Half Marathon Training Program. Greer has served as the national coach for USA Track & Field at the world cross country championships, and has coached thousands of endurance athletes, including middle distance track athletes, marathon runners, IRONMAN triathletes, and various endurance sports enthusiasts. He has coached hundreds of Boston Marathon and numerous Olympic qualifiers.

In addition to his career in athletics, both running and coaching, Greer is a professor of Health and Exercise Science at San Diego City University and a best-selling author. Provided by Wikipedia