Intensive long-distance running could be a risk for advanced adenomas (AAs) of the colon, a small prospective study reported this summer at the American Society of Clinical Oncology (ASCO) 2025.

After a 26.2-mile journey from Hawaii Kai to Downtown, runners are getting well-deserved rest after a wet 2025 Honolulu ...

Mitch Morse has revealed a truly one-of-a-kind story about one game he played with the Buffalo Bills. Morse retired from the ...

On the Rhode Island Report podcast, Alen Yen acknowledges that running 26.2 miles is tough, but he spells out the many ways ...

The good news is that running while breastfeeding is 100 percent possible. But the bad news is it’s extra challenging. Use ...

SEATTLE — The 55th Seattle Marathon concluded today at Pier 66 in downtown Seattle, marking another successful year for the iconic race. This year's marathon introduced a new course that took runners ...

Thanks for being a Runner’s World+ member! The survey period has closed for the 2026 New York City Half Marathon. Runner’s World editors are reviewing your stories and will reach out to selected ...

The UW Medicine Seattle Marathon returns Nov. 30 with a brand-new course that is the talk of the local running community. UW Medicine Seattle Marathon and Half Marathon Both races begin at Fifth ...

Runners from around the globe will descend upon the City of Brotherly Love beginning November 22 for the annual Philadelphia Marathon, a two-day extravaganza of running that includes a half-marathon ...

The Philadelphia Marathon returns this weekend with tens of thousands of runners planning to take part in one of four races across the city, which could complicate commutes starting Friday. The city ...

A record 11,500 runners took to the streets of Charlotte on Saturday for the 21st annual Novant Health Charlotte Marathon. All the events reached capacity for the second straight year, with the ...

CHARLOTTE — Event organizers expect about 12,000 runners to participate in this year’s Novant Health Charlotte Marathon on Saturday. The event will also feature a half marathon and a 5K. Runners will ...