Mobility Class calories by weight & duration

Body weight15 min30 min45 min60 min
125 lb3571106142
150 lb4385128170
175 lb5099149198
200 lb57113170227
225 lb64128191255

The roughly 176 calories per hour figure is a general estimate for a 155 lb person using a MET of 2.5, and your real burn will shift based on your weight, how actively you engage each position, and how much of the class involves loaded versus purely passive holds. Log your sessions in the Mariposas app to track your personal numbers over time and see how mobility work fits into your broader weekly output.

Calculated as MET (2.5) × body weight (kg) × hours. How this works.

What to expect in a mobility class class

Your first session will likely open with a slow, joint-by-joint warm-up moving through the ankles, hips, thoracic spine, and shoulders in sequence, not all at once. From there, expect a mix of floor-based movements like 90/90 hip switches or quadruped thoracic rotations alongside standing work such as deep squat progressions or shoulder CARs (controlled articular rotations). The instructor will probably cue you to work at the edge of your range without forcing it, so the sensation is mild tension or effort, not sharp pain. Sessions rarely feel intense in the cardiovascular sense, but isolated muscles around stiff joints can fatigue quickly.

Tips for your first mobility class class

  • Don't skip the cues about 'active' versus 'passive' positions. Passive just means you relax into a stretch; active means you're using the surrounding muscles to create the shape. Both have a place, but confusing them is the most common beginner error in mobility work.
  • Bring a yoga block or a firm pillow. Many hip and thoracic drills assume a baseline range you may not have yet, and elevating your hips in a seated stretch or supporting a knee in a lunge changes the whole exercise from frustrating to productive.
  • Expect to feel more fatigue in your hips and thoracic spine than your limbs. Those two areas are where most people are genuinely stiff, and the muscles around them aren't used to being asked to work at end range.
  • Go lighter on intensity the day before any big training session. Mobility work after a hard lift is usually fine, but a full session of deep end-range loading the night before heavy squats can leave joints feeling temporarily loose in a way that takes adjustment.

What affects how many calories mobility class burns

Because the MET for this class sits at 2.5, the calorie burn is modest compared to cardio-heavy formats, and the actual figure you see will scale upward with body weight and downward if you take long passive holds rather than actively driving through ranges. Effort quality matters more here than speed: actively contracting into a hip flexor stretch rather than just collapsing into it recruits more muscle and edges the burn higher. Anyone carrying more body mass will see a proportionally larger number, even at the same low-intensity pace.

Three things move your number most: body weight (a heavier body burns more for the same activity, that's why the table runs from 125 to 225 lb), duration (calories scale with time), and intensity. A mobility class you push hard burns more than an easy one, because effort is what the MET value of 2.5 represents, an average for this activity. Your fitness level and how much you rest between efforts shift it too, so treat these as a solid estimate rather than an exact count.

How we calculate mobility class calories

Every number here uses the standard energy-expenditure formula: calories ≈ MET × body weight (kg) × time (hours). The MET value of 2.5 for mobility class comes from the published Compendium of Physical Activities, the same reference researchers and fitness trackers use. We convert your weight to kilograms and multiply through, no fudge factors. See our methodology for the full formula and sources.

⚕️ A general-information estimate from population-level formulas, a starting point, not a precise measurement and not medical advice.

Track your mobility class & calories Mariposas logs time and calories automatically · collect a cute pet 🐾