Thoughts on Fatigue Resistance

How to run when you’re tired

In a recent edition of his excellent Sweat Science column, Alex Hutchinson dove into the intriguing concept of what’s come to be known as fatigue resistance. At this point, fatigue resistance is more of an idea than a thing. Yet, as Hutchinson writes, it’s such a fascinating idea that one researcher labeled it, “The fourth dimension in the endurance equation.” Trippy. 

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