An easy way to find out is by knowing your target heart rate. A normal resting heart rate is usually between 60 and 100 beats per minute. For healthy people, your target heart rate is where your ...

RHR = target heart rate Using the previous example of MHR of 185, if your RHR is 60, here's how to find your Zone 2 heart ...

From here they can use the zone thresholds above to calculate their individual target range. For example, a person partaking in moderate-intensity exercise should aim for an active heart rate of ...

giving you target heart rate zones based on your age, gender, and weight, Hart says. There are typically five of them. Here ...

So, take a 35-year-old, for example. His or her maximum heart rate is 220 minus 35, so 185 beats per minute (bpm). That’s the maximum rate he should reach while exerting himself. The target ...