Hosted Astra & Eyethorpe
| International Solos | National Sidecars | National Solos |
| 1- R. Moore | 1- A. Burdett & R. Andrews | 1- D. Spain |
| 2- R. Duke | 2- D. Beeching & D. Beeching | 2- S. Luck |
| 3- P. Crump (Aus) | 3- C. Woodwards & I. Hogben | 3- C. Rodwell |
20 April at Rochester Airport
| 350cc-500cc | RH Sidecars | 250cc |
| 1- Peter Collins | 1- A. Burdett & R. Andrews | 1- Chris Baybutt |
| 2- Chris Baybutt | 2- Steve Smith & Roy French | 2- Dave Baybutt |
| 3- Steve Hatley | 3- Len Diggins & D. Stewart | 3- Colin Packham |