Interval Cardio

Feel great as always after an interval cardio sesh but today, I just felt like I was reaching for energy. Almost as though I was running on empty and working through fatigue.

Previous...

Duration: 30:41
Calories: 390
Average Heart Rate: 152 bpm (80% MHR)
Maximum Heart Rate: 176 bpm (93% MHR)
Fat Percentage of Calories: 12%

Tonight...

Duration: 30:11
Calories: 366
Average Heart Rate: 150 bpm (79% MHR)
Maximum Heart Rate: 174 bpm (92% MHR)
Fat Percentage of Calories: 12%