This writer, coach, and 10-marathon veteran loves to share her passion for running.
A best-selling fitness writer, this author is passionate about the power of exercise.
This running blogger is a veteran of 5Ks to marathons.
This marathoner is the fastest American to run the Boston Marathon.
The two-time Olympian holds a debut record in the women's marathon.
One of the best U.S. runners, this Olympian has set track and marathon records.
Tim Catalano & Adam Goucher
These former elite athletes know running inside and out.
This avid cyclist and writer covers the Tour de France, Olympics and many other events.
As a journalist and fitness pro, this author knows nearly everything about exercise.
The frequent traveler fell in love with physical activity on the soccer field.
The goal-seeking, retired executive traded the board room for the bicycle.
The opera singer and new mom is learning how to balance work, family and fitness.
The adrenaline junkie puts family first – but fitness is a close second.