The greatest distance run by a team of twelve in 48 hours on a treadmill is 868.64 km (539.86 miles) and was set by Porsche Human Performance (UK) at Goodwood Speed Festival, in Goodwood, Chichester, UK, from 3 to 5 July 2009.
The team of twelve was made up by:
[1] Eliot Challifour, [2] Doug Hall, [3] Steve Osborne, [4] Nigel Leighton, [5] Matt Cook, [6] Mitch Barclay, [7] Sean Frost, [8] Daniel Corner, [9] Nigel Marley, [10] Adam Holland, [11] Paul Fernandez, [12] Matt King.