21 June 1970 at Aldham
| 500cc | RH Sidecars | 350cc |
| 1- Chris Pussy | 1- Paddy Lynch & Jeff Exton | 1- Chris Pussy |
| 2- Tim Pepper | 2- Cecil Taylor & Brian Knight | 2- Colin Sweby |
| 3= J. Appleby | 3- John Miell & Dave Miell | 3- Tony Black |
| 3= Dave Baybutt | 4- Gerry Wheeler & John Holt | 4- John Britcher |
| 5- Colin Sweby | 5- Steve Todd & Frank Burke | 5- Stan Luck |
| 6= H. Godding & Chris Baybutt | 6- Brian Stanford & Ray Stanford | 6- B.Gladwell |
| Barn Garage Cup | 250cc | Sidecar GBR Cup |
| Chris Pussy | 1- Tony Black | Brian Stanford & Ray Stanford |
| 2- M. Price | ||
| 3- Arthur Livings | ||
| 4- Chris Stewart | ||
| 5- Chris Rodwell | ||
| 6= Graham Hurry & P. Corin |