Career
He has been competing in triathlon from the age of 15. Bennett competed at the second Olympic triathlon at the 2004 Summer Olympics. He placed fourth with a total time of 1:51:41.58.
Most recently Bennett placed second in the 2009 Life Time Fitness series even after being hit by a car in August 2009 at the completion of a training ride in his home town of Boulder, Colorado.
Greg Bennett is married to United States Olympic Triathlete Laura Bennett and is also her coach.
Laura Bennett raced the 2008 Beijing Olympics and like Greg finished in 4th place.