For the third year in a row, tech billionaire Mark Zuckerberg ran the Stanford Medicine My Heart Counts 5K—this time crossing ...

In an Olympic rematch, she took down gold medalist Sifan Hassan and ran the fastest-ever marathon in a women’s-only race.

Lactate is a byproduct of intense exercise. During tougher efforts, it accumulates in your blood faster than your body can ...

In his 22nd career marathon, Eliud Kipchoge finished sixth at the 2025 London Marathon, running a time of 2:05:25. Kipchoge, ...

Many top marathoners took to the streets on London on Sunday morning. The third World Marathon Major of the season, the ...

Remember, a second workout—whether that’s walking or running—should be gentle. And while a leisurely stroll is better than ...

The appeal of running in zero-drop shoes is their alleged promise of promoting your “natural” form. Unlike other trainers, whose heel is typically 8mm to 12mm thicker than the forefoot, a zero ...

The Olympic alternate steadily reeled in Annie Frisbie in the final miles to place seventh in a huge personal best.

Faith Kipyegon will attempt to become the first woman to break four minutes in the mile this summer. The 31-year-old Kenyan, ...

Before training for 26.2, she only ever ran two miles straight.

In the Monday edition of the Boston Globe, 2018 Boston Marathon champion Des Linden announced that she would be retiring from ...

If you haven’t heard of lululemon’s “We Made Too Much” section, do we have some good news for you: It’s a hidden section ...