Fastest timed cycle relay (sport stacking)
Who
Rachael Nedrow, Kailey Diedrick, Jonathan Scannell, Andrew Purugganan
What
39.981 second(s)
Where
United States (Los Angeles)
When

The fastest sport stacking timed cycle relay is 39.981 seconds and was achieved by Rachael Nedrow, Kailey Diedrick, Jonathan Scannell and Andrew Purugganan (all USA) on the set of 'Guinness World Records Unleashed' in Los Angeles, California, USA, on 28 June 2013.