Cole Hocker knows this line well. The 2024 Olympic 1500-meter gold medalist and 2025 5,000-meter world champion isn’t piling ...

For three decades the Couch to 5K program has been a mainstay for new runners. In nine weeks it takes non-runners from living ...

One high-mileage runner gives us his first impressions.

With Boston, London and Berlin fast approaching, Saucony’s new Endorphin Pro 5 may just be the supershoe to suit every type ...

Monday will bring us the 130th Boston Marathon, and this year, more than 32,000 runners will hit Boylston Street. This year, ...

Juan López García didn't start running until he was 66. Now, scientists have discovered the secret to his success.

The new version of the Allston Bra with the front and back pockets will be restocked later this summer. The front pocket ...

One of our editors’ favorite sports bras for running is 22% off on Amazon. The Champion Spot Comfort sports bra is our top pick for an affordable adjustable bra. At Runner’s World, our editors know ...

If your warm-weather running wardrobe needs a refresh, lululemon’s ‘We Made Too Much’ section has some strong new deals.

But we tend to revert back to just one.” For many, that “one” is steady, forward-only easy running. While certainly valuable ...

When I started running, my purpose wasn’t to chase a fast time goal or conquer a marathon right away. I ran more out of ...

Over 50,000 runners took to the streets of the French capital city on Sunday for the Paris Marathon. Yemaneberhan Crippa off ...