A 16-year-old from New Zealand has set a new world record for the fastest mile ever run by an under–18 athlete.

On Saturday afternoon, 16-year-old Sam Ruthe ran a mind-boggling 3:48.88 mile at the John Thomas Terrier Classic in Boston, beating a slew of pros to win the invitational heat. The meet was held at ...

The 17-year-old phenom ran the fastest time ever by a high schooler.

Here’s a complete list of the world record-holders and all-time top 13.1-mile runners.

Gunner Hammett, 13, recently broke his 10th world record at the Virginia Showcase indoor track meet. He ran 1:23.98 in the ...

Indian ultra-distance runner Sufiya Sufi has entered the Guinness World Records after completing the gruelling Manali–Leh ...

Nine-time Olympic gold medalist Katie Ledecky clocked the second-fastest women's 1500m freestyle time in history on Wednesday ...