The farthest distance climbed on a ladder in 24 hours by an individual is 13.12 km (8.15 miles) and was achieved by Gareth Gawne (Isle of Man) in Douglas, Isle of Man, from 13 to 14 July 2012.
Gareth was part of the team that achieved the “The farthest distance climbed on a ladder in 24 hours by a team of ten”.