Question

If you are 13 years old, what is your maximum heart rate?

After finding your maximum heart rate, remember your target heart rate zone is 70-85% of you maximum heart rate.

What would be the lower range or your target heart zone?

Answer 1

What would be the upper limit?

Answer 2

For a 13-year-old, the estimated maximum heart rate is 207 beats per minute.

To calculate the lower range of the target heart rate zone, you would first find 70-85% of the maximum heart rate:

70% of 207 = 0.7 x 207 = 144.9
85% of 207 = 0.85 x 207 = 175.95

So, the lower range of the target heart rate zone would be approximately 145 beats per minute.

Answer 3

The upper limit of the target heart rate zone for a 13-year-old would be approximately 176 beats per minute.