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

A premier running event of the summer, the Falmouth Road Race features a breathtaking seven-mile seaside course.

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

“Running has given me a broader view of the world and made me a better person.” Name: Mike LaSusa Age: 51 Hometown: Chester, ...

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

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

“What fresh hell is this?” Liz B. wondered during a four-mile run on a chilly December night five months after giving birth. She was 2.7 miles into an out-and-back route when she realized she ...

It was Lyszczak’s second year running Boston dressed as the fictional cross-country running hero, but this time around he ...

At a press conference on Thursday (24 April), two-time Olympic champion and four-time London Marathon champion Eliud Kipchoge ...

On Patriots’ Day, nearly 32,000 runners tackled the rolling hills and unpredictable weather along the 2025 Boston Marathon ...

At 5:29 p.m., Rayna Burke crossed the finish line on Boylston Street. She didn’t know it at the time, but the Boston native was the last official finisher of the 2025 Boston Marathon. Burke, of ...

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