A performance physiologist explains how running 26.2 miles places significant physiological stress on the body ...

Sam Johnson and Kaelen Ruder ran a marathon around the Life Sciences Building at Brigham Young University on June 12.

PORT ANGELES — A near-perfect day with light winds greeted runners in Sunday’s North Olympic Discovery Marathon Sunday ...

Design: Will Tullos / The Athletic. Photos: Dominic Lipinski / PA Images via Getty Images; Barbara Ralph; Chris Finill It is one of the toughest feats in sport, a 26.2-mile hit on the body and mind — ...

Trading weighted squats in for a Pilates mat can upgrade your running technique and minimize injury. Experts walk us through ...

John Naslund is the only runner registered this year who has completed Minnesota’s oldest marathon every year.

90 feels like just a number in marathon running! On April 19, 90-year-old Chikashi Oguchi finished the Nagano Marathon in 4:48:01, a time that would have made him the M90 world record holder. But just ...

The Manhattan perimeter has become a popular route for athletes seeking a new challenge — no race fee required.

Every single person seems to be posting about their newly completed marathon. What's happening? This article explores a new ...

Runners perform better when they’re fueling their workouts, especially long runs during marathon training. Fueling on the run ...

Acute cardiac responses to marathon running include biomarker spikes and structural changes, though their long-term impact on ...

JP Flavin was the favorite to win the Bellin Run as the returning champion. The Michigan runner lived up to expectations.