In an event organized by Adidas and dubbed “Chasing 100,” the 27-year-old Kubheka outran four other world-class ultrarunners ...

Molly Seidel has been on the road for much of the summer. When the elite marathoner spoke to Runner’s World in a phone ...

Why it works: In this stage of the progression, runners have a better understanding of their pacing but still may not be able ...

The ACG Ultrafly will be available from spring 2026 at Nike.com and selected retailers. As always, we'll bring you our full ...

Many runners slow in the final miles of long races, such as the half marathons and marathons. Two obvious culprits are ...

You know running builds endurance. Here’s how it can change your body composition. Running obviously builds your endurance.

Missing a few workouts can actually help you to avoid falling into overtraining syndrome, so you can show up feeling fresh ...

Lutkenhaus, who has already run the fourth-fastest 800-meter time by an American, still has two years of high school left.

Compression molded EVA foam and an early stage MetaRocker provide a smooth, high energy return ride in the Clifton 9. It’s a ...

I joined a relay team with nine friends, slept in a van, and ran through the night. Here’s why racing outside your comfort zone could transform your approach to running.

Distance running is a long-term game, and to stick with the sport (or even to start) in your golden years, you’ll need some ...

Her time shattered the previous supported mark of 3 days, 21 hours, and 9 minutes set by Will Peterson last September by 2 ...