This looks good fun. Does anybody know more about it? It seems well organised, the pole-sitter makes a terrific start, and Tony Rolt presents the prizes.
The Pathé record show an issue date of 31/10/1955 and I was trying to identify both the meeting and any of the parents/mechanics/team managers. The racers are, apparently, six to eight years old and mention is made of Christine Cooper and Eddie French.