A decade ago, if a woman ran a sub-three-hour Boston Marathon only six months after giving birth, she was pretty much guaranteed a fawning spread in a fitness magazine. But last week, only days ...

From past winners to CEOs and even a Cincinnati Bengal, there are plenty of runners worth keeping an eye on in the 2025 ...

Strava will now predict how fast you could run a 5K, 10K, half-marathon, or marathon race. Some runners say their new Strava ...

In 2025, waterproofing and durability are must-haves for fitness smartwatches. Top models are designed to withstand tough ...

This watch can meet the needs of most fitness junkies, be you a runner, rock climber, CrossFit trainer, or regular gym goer.

How to Master the 5K was created with our Runner’s World 5K Training Plans in mind. These plans span from six to 10 weeks, ...

Kelly Brook took on the London Marathon on Sunday, crossing the finish line in 6:42:20. After signing up in November, the ...

Pacing yourself during a race of a distance you’ve never run before is inherently difficult because there’s a level of ...

It’s hard to imagine, but research is showing that owning a pet could be beneficial for your gut microbiome, and thus your ...

Some 40,000 runners and walkers are expected to toe the starting line at one of this weekend's Flying Pig races. If you're ...

Runners and recreational athletes in India are choosing to exercise twice a day to improve endurance, performance and mood ...