skinny.

Latest / THE RUNNING EFFECT PODCAST

The Next Jakob Ingebrigtsen—But Better? How 16-Year-Old Sam Ruthe Did the Unthinkable & Keeps Setting Records

Is Sam Ruthe the most exciting teenage runner in the world right now?

He may be, and when you look at the numbers, your jaw will drop. He is a New Zealand prodigy who became the youngest person in the world to break the four-minute mile barrier, at the ripe old age of 15 in March of 2025 (he ran a 3:58.35). For reference, Jakob Ingebrigtsen did it at 16.

In December of 2025, He set a New Zealand under-20 record in his 5000m debut, running 13:40.48. He also won the New Zealand senior men’s 3000m national championship with a time of 7:56.18, in the process becoming the youngest men’schampion in…

The skinny

The skinny isn't ready yet — notes appear once the transcript is processed.