The brain-chemical surge that comes with running may bolster coordination and speed in the old and young alike, a new study of middle-aged mice shows. Such physical activity may help restore ease of ...

This type of two-a-day workout can help unlock speed for some top-tier runners. Experts say it's not for everyone.

Garmin released its 2025 Year in Review data report as running was the top activity while racket sports like pickleball are ...

Long before global headlines called her “the world’s most beautiful runner,” Alica Schmidt was carving out a track life marked by persistence that never wavered. Over time, her craft sharpened, and ...

Select a training plan tailored to your goals from our extensive collection, which has a structured regimen for any running ambition you could have. Whether you’re inspired to run your first race next ...

News editor Theo Kahler is by far the fastest in the Runner’s World office … seriously. Kahler just finished within the top ...