Raf Willems attempted one of the world’s most brutal endurance events—only to fail. So when’s registration for next year? The ...

Nestled on the edge of Jasper National Park in Yellowhead County, near Hinton, Alta., the Folding Mountain Ultra is gearing ...

Ready to run an ultramarathon? Intrigued, but terrified? Ultra running might sound intimidating, but with a little ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. It's the original 100-miler, but that's not the only thing that makes this iconic trail race ...

A Cincinnati teacher has run into the book of world records as he outlasted an international field of ultra-marathoners in a brutal distance event that covered hundreds of miles.Harvey Lewis won the ...

Eagle trail-runner Genevieve Harrison’s life has kind of been one big ultra. Fully immersed in the USA Triathlon world at 17, she dropped competitive sports altogether by 19. Harrison transferred ...

Thirteen years after its introduction to the world, the Backyard Ultra endurance race format will be brought to Northwest Colorado in June. The last-man-standing competition will feature up to 75 of ...

Bangladesh is set to witness its first-ever stadium-based ultra-running event titled "Dhaka Stadium Run 2025", scheduled to be held on 25 and 26 December at the national stadium.

In April, Caroline Crawford, 37, started intensive training runs with the Los Angeles Ultra Ladies, a group of about 30 women who recently ran 35 miles within 12 hours in Griffith Park. They were ...

I was fighting for air at 9,300 feet of elevation on the side of a mountain the first time I considered running an ultra. Two veteran ultra runners took this road runner, who grew up in Jersey City, ...