How medal event is judged: Head to head, 8-person competition in bracketed "battle-style” format. The starter will signal the first athlete to begin the head to head battle.
The 90 second countdown clock begins as the first athlete attempts their trick. Athlete can stop their 90 second clock after they complete a trick/combination of tricks (or miss) by raising their hand, at which point the other competing athlete then attempts their trick/combination of tricks and their 90 second clock begins. This process continues back and forth until 90 seconds has expired for both athletes, and the judges declare a winner of the battle.