Sprints and Strength
Head outside for this HIIT Circuit! Mark off a distance of 100 yards out and back, about the length of a block.
2 min on, 1 min of rest, repeat for 6 rounds.
Start the 2 min round by running 100 yards out and back, then finish the 2 min with as many reps as possible of 1 exercise:
Round 1: Pushups
Round 2: Situps
Round 3: Squat Jumps