Nike orchestrated the world’s first sub-two-hour marathon. Now, the brand—and Faith Kipyegon—are going after the women’s mile record with a high-tech suite of shoes, apparel, and race-day strategies.

But how exactly do you step up from marathon training to running 50, 80, or even 100 miles? In search of answers and advice, ...

Dr. Patrick McEnaney is running with purpose. Beyond pushing his body to extreme limits out of love for running, Patrick is also on a journey to help others who ...

There’s a reason why run coaches and personal trainers emphasize strength training in addition to running: Practicing both ...

The 59-year-old CEO of Sermo is running relentlessly in an effort to raise $1 million for stem cell transplant research.