By Chad, 3 March, 2011 This is the first time I tracked the number of calories burned during P90 Cardio 3-4. It's day 63 of Power 90 and it was a great workout! Notes This is the first time I tracked the number of calories burned during P90 Cardio 3-4. It's day 63 of Power 90 and it was a great workout! Sex Male Age 31 Calories Burned 945 Minimum Heart Rate 83 Maximum Heart Rate 187 Average Heart Rate 154 Duration 49 min. Tag(s) P90 Log in to post comments Log in to post comments