Find ultramarathon training plans and guidance from beginners to advanced. Learn how, when, and where to train to make the ...

A growing body of research says that no amount of alcohol is good for our fitness and health. It’s time to rethink our ...

Weeks into training for her first trail ultra, Jennifer Heckman wondered what she ever saw in those crowded urban marathons on pavement. The trails were so peaceful and serene! But then the long runs, ...

Matthew Bickel is training to become the first person who used to weigh more than 500 lb. to attempt Leadville 100 ...

On a chilly morning in the rural mountains of Tennessee, a conch shell was blown and a cigarette was lit, signaling the start ...

Most people slow down after retirement. Juan López García hit the gas. The car mechanic from Toledo, Spain, didn’t lace up ...

Scientists are studying Juan López García, 82, a world-record-holding ultramarathoner, to learn how we can stay healthy as we ...

Years of Winter Olympics training reshape athletes’ brains and bodies, helping them manage cold stress, fatigue, and ...

For a long time, I never really trained for a half marathon. I’d race the distance either off the back of a marathon or as part of a longer marathon (or ultramarathon) training block. Last autumn, I ...

Developing this ability will help you to maximise your motivation, protect you from stress and perform at your best in ...

Jessie Diggins has become the best-ever American cross-country skier because of what she pushes her body through.