Interval Cardio

I love the disparity of feelings between before I start intervals and after I finish. Before, of course, dreading the work and afterwards, feeling relieved that you did it and the endorphin reduced euphoria that results.

Feeling good as always although like yesterday, I am noticing a dip in energy levels although not drastic by any stretch.

Previous

Duration: 30:08
Calories: 407
Average Heart Rate: 157 bpm (83% MHR)
Maximum Heart Rate: 180 bpm (95% MHR)
Fat Percentage of Calories: 12%

Tonight

Duration: 30:08
Calories: 390
Average Heart Rate: 154 bpm (81% MHR)
Maximum Heart Rate: 176 bpm (93% MHR)
Fat Percentage of Calories: 12%