July 17th 1964
Donald Campbell, the son of Britain's most prolific land-speed record holder, Sir Malcolm Campbell, drove the Proteus Bluebird CN7 to a four-wheel, gasoline-powered land-speed record with two identical runs of 403mph at Lake Eyre, South Australia.
Donald Campbell
Bluebird CN7 at Lake Eyre.
Bluebird Campbell CN7, today at National Motor Museum in Beaulieu, Hampshire. England
Source:
The History Channel
Wikipedia