The Yukon Arctic Ultra is known for its unforgiving conditions, but this year the real work has started long before runners ...

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

Running a marathon used to be the standard bucket list achievement, with the sport seeing massive growth in the last 10 years or so. But ultra running, once the domain of an elite minority, is also ...

The thought of coming last in a race fills some people with dread. However, when you run an ultra marathon, the attitude is very different. In fact, the opposite can be true. At these events, just ...

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 ...

From muscle fibers to mental grit, here’s the science behind why some bodies can endure ultramarathons, while others hit the wall far sooner. Ultramarathons sit at the far edge of what the human body ...

Comfort is king when it comes to ultra trail running shoes. These are the shoes you should be able to rely on over long and arduous miles. The right shoe should make you feel like you can keep going ...

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 ...

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 ...

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 ...