5 July 1964 at Ufton
| Unlimited | RH Sidecars (Unlimited 2) | 500cc | 
| 1- D. Langston | 1- W. Evans & A. Godfrey | 1- P. Hall | 
| 2- D. Langston | ||
| 3- D. Drinkwater | ||
| 350cc | RH Sidecars (Unlimited 1) | 250cc | 
| 1- D. Langston | 1- W. Evans & A. Godfrey | 1- D. Langston | 
| 2- S. Perry | 2- D. Quick & J. Quick | 2- K. McKullagh | 
| 3- I. Lawrence | 3- R. Gerring & P. McKullagh | 3- P. Hall | 
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