[4] In 2015, Randall made the first ascent of The Kraken in Hartland Quay, Devon, England, a 40 ft horizontal roof crack, giving it a grade of V13.

[5][6] Randall and his climbing partner Pete Whittaker are together known as the Wide Boyz.

[7][8] The documentary of the pair climbing Century Crack in 2011 also goes by the name Wide Boyz.

[2] Randall is co-founder of Lattice Training, alongside Ollie Torr, and a climbing coach for the organisation.

They have supported elite climbers, such as Will Bosi in his repeat of Burden of Dreams (V17).