This event begins with the athlete on the starting mat. At the sound of the beep, the athlete will move to the rings and perform 9 muscle-ups. The athlete will then handstand walk through the obstacles to the pistol station where he or she will perform 36 single-leg squats. The athlete will then handstand walk back through the obstacles to return to the rings and begin the next round. Round 2 will be performed in the same fashion, with 9 muscle-ups and then 45 single-leg squats. In the final round, the athlete will perform 9 muscle-ups and 54 single-leg squats. After the final pistol, the athlete will advance forward to the finish mat.
The athlete's score is the total time it takes to complete the event.