September 1, 2012

Run with Melissa & Ryan - St. George - Mayor's Loop

Timer: 49:51
In Zone: 49:51
Avg BPM: 163
Peak BPM: 202
Calories: 818



How to calculate Calories:
c = (4472 x HR - 0.05741 x W + 0.074 x age - 20.4022) x Time/4.184

calories burned = [(age x 0.2017) - - (weight x 0.09036) + (heart rate x 0.4472) - - 20.422] x time/4.184



c = (4472 x 163 - 0.05741 x 125 + 0.074 x 23 - 20.4022) x 50/4.184 = 8710644.35

calories burned = [(23 x 0.2017) - - (125 x 0.09036) + (163 x 0.4472) - - 20.422] x 50/4.184 =  -1194.69