- Who
- Alex Toms
- Where
- Australia (Sydney)
- When
Alex Toms (Australia) successfully rode a unicycle off a 2.5 m (8 ft 2.4 in) platform in the studios of Guinness World Records, Epping, Sydney, New South Wales, Australia, on 4 June 2005.
In accordance with the rules he landed on a solid floor surface and continued riding after landing.