Inspiring images from Ethiopia's Rift Valley.
The new anti-doping policy at The North Face Endurance Challenge Championship shows that trail running is taking a proactive stance on
It's been a good Olympics for age and experience.
[Editor’s note: This story has been updated from the original version posted on July 1 to reflect Olympic results.] David Torrence
How to plan your own epic adventure run and why.
While there are plenty of shoes that offer maximal cushioning, only a few can come close to the resilient ride of the Torin 2.5.
Scientists love to poke and probe the best athletes. Sometimes they learn a lot. Sometimes they can merely marvel.
More than 12,000 runners and walkers participated in the fourth annual Affidea Rock ‘n’ Roll Dublin Half Marathon, 10K and Fun Run on
More than 2,000 runners took part in the Affidea Rock ‘n’ Roll Dublin 5K on Aug. 6 on a spectacular sunny morning amid the
Turquoise lakes, kaleidoscopic wildflowers, bursting waterfalls, plush singletrack trails and endless alpine vistas.