https://muscle-meta.com/blog/ Evidence-graded articles on muscle-metabolic health by Randy Bauer, PT. en-us https://muscle-meta.com/blog/three-field-tests-for-vo2max/ https://muscle-meta.com/blog/three-field-tests-for-vo2max/ Mon, 28 Sep 2026 12:00:00 GMT A 12-minute run, a one-mile walk or a six-minute walk can each estimate your aerobic fitness. Here is how they differ and how to choose. Exercise & Mobility