intensity zones - Distance Running Lab

Physiology

The Science Of Ingebrigtsen Threshold Training: The Most Advanced Running Program Ever?

Optimize your training intensity distribution by following the principles of threshold training used by Jakob Ingebrigtsen and his brothers.

2023-11-18

Physiology

Training Intensity For Running: Zones And Paces

There are two main ways to describe running intensity – external load and internal load. Learn how to dial in these metrics to optimize your training program for maximum improvement.

2023-06-05