Joe Friel

Helping endurance athletes stay current on the science and art of training

Aging and VO2max

Drop in VO2max Over the Years My first VO2max test was in 1982. I went to an exercise physiology lab at the university in my hometown, and a friend who worked there did the testing. I ran on a … Read More about Aging and VO2max

Joe Friel's wealth of knowledge in triathlon is astounding.

— Siri Lindley, triathlon world champion

Joe Friel is arguably the most experienced personal cycling coach in the U.S.

— Bicycling magazine

Joe Friel is one of the world’s foremost experts on endurance sports.

— Outside magazine

Services

Coaching Joe coaches only a few road cyclists or triathletes each year. He carefully selects professional and amateur athletes who have high goals relative to their abilities and the potential to … Read More about Services