Scott Johnston is joined by physicist and mountain runner, Markus Holler. Markus has developed an app that measures Running Power for trail runners. The algorithm that he created incorporates several unique components that make it more accurate than the big name power meters, especially in mountain terrain. Scott and Markus discuss the physics of running, the special considerations for mountain running, and how these variables are incorporated into Markus' app.

Markus' Website: https://www.runningwithpower.com/
Markus' Book: https://www.runningwithpower.com/power-to-trail-and-ultra-runners