We are pleased to announce that as of March 4, 2025, an updated Rich Text Editor has been introduced in the MyFitnessPal Community. To learn more about the changes, please click here. We look forward to sharing this new feature with you!

Maximum Heart Rate?

lindsay6694
lindsay6694 Posts: 182
edited October 2024 in Fitness and Exercise
whats the maximum heart rate for a 26 year old, female, 107lbs?? ive read a bunch of different things.

Replies

  • duncanryan
    duncanryan Posts: 122 Member
    Max HR can be determined by the formula: 220-age. So yours would be 194. When you exercising you often want to exercise at a percentage of your max HR. I'd say don't go over 85% of your max HR, which for you would be 165. There are other formulas out there, but I think this is most simple.
  • lucky723
    lucky723 Posts: 52
    The 220-age can be off by up to 45 points. If you email me your resting heart rate I can figure your exact heart rate for resting, fat burning zone, cardio zone, and max heart rate. I can at least use something I went to school with :)
This discussion has been closed.