Exercise Heart Rate Calculator

Enter your age:

Your Target Heart Rate (during exercise)

Disclaimer: For people with heart conditions, please consult your doctor or physiotherapist for your most appropriate exercise heart rate.

Many standard tests used to measure heart function are based on formulas, that predict the fastest your heart can beat and still pump blood through your body.

The simple and effective way of monitoring is checking your pulse rate before, during and after exercise. Your heart rate is your body’s feedback mechanism, telling you what is going on in your body. The resting heart rate varies from person to person, but it is between 60 to 90 beats per minute in most individuals.

The best-known method to calculate your target exercise heart rate during exercise is first to determine your maximum heart rate:

Heart Rate Maximum (HRmax) = (220 – Age) beats per minute

Finding your maximum heart rate will help you set up your target heart rate, making your training more efficient. Exercise physiologists and clinicians recommend between 70% and 85% of an individual’s maximum heart rate. When you start exercising, try to achieve around a rate of 70% of your maximum heart rate.

Target Heart Rate = (70 to 85%) x (HRmax) beats per minute

Let’s take an example: you are 50 years old, your HRmax would be:

HRmax = (220 – 50) 170 beats per minute
Target Heart Rate = 70% x 170 = 119 beats per minute

During an exercise session, heart rate is likely to be both above and below the prescribed intensity. The goal should be to maintain an average heart rate close to the midpoint of the prescribed range.

Find your target heart rate range on the chart below and adjust your workout to stay in the middle of your range during exercise.

Age	HR Maximum	Recommended Target Heart Rate Range (during exercise)
80	140	98 to 119
70	150	105 to 128
60	160	112 to 136
50	170	119 to 145
40	180	126 to 153
30	190	133 to 162
20	200	140 to 170

Last but not least, don’t forget to manage your stress and stay away from cigarette and second-hand smoke!