Source: The Living Threshold Fire / Owned by Karima Joy and Mark Shelvock / Used with permission Co-Authored by Mark Shelvock and Karima Joy, Ph.D. As human beings, we loathe losing control. We squirm ...
As a runner, it’s helpful to know your lactate thresholds. And, yes, you read that right: thresholds, plural. There is more than one lactate threshold that matters in terms of pacing yourself and ...