In today's in-person episode, Dan and Owain break down the physiological components of marathon running.

There's more to the marathon (and other distances) than just having a big VO2max! Thresholds, economy, and durability all interact with each other, and as you'll hear, there's more than one way to run a marathon from a physiological perspective.

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Paula Radcliffe Study

Michael Joyner Marathon Physiology Study