P.ProFlow Tools

Heart rate zone calculator

Find your target heart rate for each training zone.

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For general information only. These results are estimates, not a diagnosis or medical advice. Always talk to a doctor or qualified health professional about your health. In an emergency, call your local emergency number.

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How to use

  1. Enter your age.
  2. Optionally add your resting heart rate.
  3. Use the zone table for your workouts.

Frequently asked questions

How do I find my resting heart rate?

Count your pulse for 60 seconds right after waking, before getting out of bed. Average it over a few mornings.