1
Stand with feet hip-width apart, chest upright, core engaged, and arms at sides or in running position
2
Maintain an upright posture with shoulders back. Prepare to drive one knee up toward chest height while maintaining momentum
3
Lower the raised leg back down to starting position in a controlled manner as the opposite leg begins to drive upward
4
Drive one knee explosively upward toward chest height while the opposite arm swings forward in a running motion, alternating legs in a continuous jumping or high-knee running pattern