Understanding the Norwegian Training Method

Lately, the Norwegian method for endurance training has the world abuzz. In reality, its core tenets have been around for decades.

Jakob Ingebrigtsen celebrates on a running track, holding one fist in the air and displaying a "World Record" sign with the other hand.
Photo: Victor Velter/Shutterstock.com

Lately, the Norwegian method for endurance training has the world abuzz. In reality, its core tenets have been around for decades.