1
Stand upright with feet hip-width apart, arms at sides or in running position, core engaged, and neutral spine alignment
2
Prepare by maintaining an upright posture with shoulders back and eyes forward, ready to drive knees upward in a controlled marching motion
3
Lower the lifted leg by extending the knee and hip, allowing the foot to return toward the ground in a controlled manner while maintaining balance on the standing leg
4
Drive the opposite knee upward toward chest height in a powerful yet controlled motion, engaging the quadriceps and hip flexors to lift the leg, then return to standing position and alternate sides