At 42, Dunn qualified for the Olympic Trials at the 2019 Chicago Marathon with a time of 2:43:59. And, at 43, she ran the 2020 Olympic Marathon Trials in 2:53:32. While coaching was a game-changer, ...

Priscah Cherono, 45, and American Nathan Martin were the first to finish in the women's and men's races, respectively.

During this four- to five-mile run—depending on your exact starting point—sights will include gorgeous homes, turquoise ...

It’s vital to get your fueling right for the marathon — here’s what I do on race day, and the mistakes to avoid.

Don’t miss this opportunity to run the TCS New York City Marathon, available exclusively to Runner’s World+ members.

Having to poop midrun happens more often than you might think (or hope). In fact, this experience is so common that there’s a term for it: runner’s diarrhea, a.k.a. runner’s trots. If you’ve had loose ...

The best running workouts are often the ones we dread the most. Six pros share their key sessions for race season.

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Cole Petrikas is keeping his grandma Lisa’s memory alive by running the LA Marathon to raise awareness for those battling dementia.

More than 26,000 participants will compete in the sold-out 2026 ASICS Los Angeles Marathon this Sunday, each one with a story to tell, each one brimming with heart, grit, and determination. NBC Los ...