Greatest distance on a motocross in 24 hours (individual)

The greatest distance on a motocross in 24 hours by an individual is 565.74 km (351.53 miles) and was achieved by Paul Oughton (UK) at Rogershill Raceway in Bere Regis, Dorset, UK, on 10-11 September 2013.

Paul used a single Yamaha YZ250 for the whole attempt.