amount of calories burned on a treadmill
The number of calories youâll burn on a treadmill is based on your duration and exercise intensity. According to Harvard Health Publications, a 155-pound person will burn about 300 calories walking on a treadmill for one hour at a pace of 3.5 miles per hour.The same 155-pound person will burn about 820 calories in an hour running 6.7 miles per hour.f youâre overweight or obese, the Centers for Disease Control and Prevention suggests losing 1 to 2 pounds per week by creating a daily deficit of 500 to 1,000 calories. If your calorie intake remains constant, aim to burn an additional 500 to 1,000 calories daily on your treadmill.