Max Heart Rate Calculator

Maximum heart rate (MHR) is the highest number of beats per minute your heart can achieve during intense exercise. The most common formula, 220 - age, provides a general estimate that works well for most people.

While the 220 - age formula is widely used, it is important to note that actual maximum heart rate varies significantly between individuals due to genetics, fitness level, and other factors. For more accurate testing, consider a laboratory assessment or field test under professional supervision.

Heart rate training zones are ranges of heart rate that correspond to different exercise intensities. Training in different zones produces different physiological adaptations and benefits.