The fastest sport stacking individual cycle stack is 5.93
seconds and was achieved first by Steven Purugganan (USA) at the
WSSA Greater Cleveland Ohio Sport Stacking Championships Cleveland,
Ohio, USA, on 3 January 2009. This was equalled by Mason
Langenderfer (USA) at the 2011 WSSA Upper Atlantic Regional Sport
Stacking Championships in Rochester, New York, USA, on 29 January
2011.