- Who
- Gary Rothwell
- What
- 251.54 kilometre(s) per hour
- Where
- United Kingdom (Liverpool)
- When
Gary Rothwell of Liverpool, England, was dragged behind a motorcycle at a speed of 251.54 km./h. (156.3 m.p.h.) on 2 mm. (0.07 in.) titanium-soled boots at Bruntingthorpe Proving Ground, Leicester, England on April 18, 1999.
