Resting heart rate is the number of times your heart beats per minute while you are at complete rest. A healthy resting heart rate for adults is 60 to 80 beats per minute. Your resting heart rate is an indicator of your physical fitness. As your fitness levels increase, your resting heart rate will lower. Aerobic activities such as running and cycling have a significant effect in lowering your resting heart rate. As your heart becomes stronger, it gets better at pumping more blood and the body requires fewer heartbeats to pump the same amount of blood. In this video, coach Anubhav Karmarkar explains the role of resting heart rate in runners, causes of increased heart rate and how to calculate your resting heart rate to monitor and track your progress in your running journey.