24th October 1970, Wimbledon, National Championship

First race abandoned - Tony Stubbs crashed and was stuck in his car when other drivers stopped racing to help him out of his car.

Race two: National Championship: 1st 34 Frank Boyles, 2nd 59 Paul Emery, 3rd 12 Barry Martin, 4th 4 Pete Smith, 5th 48 Bob Burridge, 6th 50 Colin Harper

Race three: 59 Paul Emery, 2nd 34 Frank Boyles, 3rd 2 Tony Bostock, 4th 4 Pete Smith, 5th 48 Bob Burridge, 6th 50 Colin Harper