By training for a marathon in secret, I rewrote my race prep playbook. Here’s what experts have to say about why I ran my ...

Two-time defending Boston Marathon and Paris Olympics bronze medal winner Hellen Obiri is returning to Boston to try to ...

Matt Richtman wins running only his second marathon, the first American in three decades to win in Los Angeles.

Kiplimo averaged around 13.86 miles per hour or one mile every 4 minutes and 20 seconds, breaking the world record for the ...

The surprise winner of the Los Angeles Marathon ran the seventh-fastest marathon in American history. A year ago, Matt ...

Find a local hill or set a treadmill to an incline of at least six. Run 30 seconds hard, at eight to nine, on a scale of one ...

American Matthew Richtman, in only his second marathon, wins the men’s race. Ethiopia’s Tejinesh Tulu captures the women’s ...

Matthew Richtman, 25, makes history as the first American man to win the LA Marathon in 31 years, finishing in 2:07:56, a ...