I just completed this little doozy of a workout. Initially it didn't sound like much, but after the first few rounds, I realized my initial impression of it being easy was way off. The more you put into correct form on this one (with any workout really) the harder it is and the more your legs will burn.
My legs were feeling pumped after this workout!!
Equipment needed: Agility ladder, or you could draw in a ladder on your sidewalk in sidewalk chalk.
15 body weight squats
10 squat jumps
20 second overhead squat hold
10 right leg backwards lunges
10 left leg backwards lunges
20 alternating lunge jumps
Agility ladder - high knees, two feet land in each ladder space - left side x 2
Agility ladder - high knees, two feet land in each ladder space - right side x 2
REPEAT as many times as possible in 30–45 minutes. Cool down. Stretch.