20 September 1964 at Mere
11 June 1982 at Fair Oak
| 500cc | RH Sidecar | 350cc |
| 1- D. Godden | 1- T. Stuckey & C. Stuckey | 1- D. Godden |
| 2- J. Sewell | 2- N. Bailey & D. Jackson | 2- C. Sweby |
| 3- S. Luck | 3- G. Hancox & P. Shearsby | 3- J. Chadwick |
| 4- C. Sweby | 4- K. Norcutt & B. Peeling | 4- J. Sewell |
| 5- S. Jarvis | 5. T. Pitman & W. Woodward | 5- A. Kessell |
| 500cc (Open) | RH Sidecar (Scratch) | 500cc (Scratch) |
| D. Godden | T. Stuckey & C. Stuckey | D. Godden |
| RH Sidecar (Open A) | RH Sidecar (Open B) | RH Sidecar (Open C) |
| G. Bullock & R. Measor | D. Keen & E. Barnes | P. Ball & J. Beck |
| 350cc (Scratch) | 250cc (Scratch) | |
| J. Sewell | F. Watts |