16 September 1979 at Campsea Ash
| Allcomers | 350cc Allcomers | 351cc – Unlimited |
| 1- Jeremy Doncaster | 1- Brian Smith | 1- Jeremy Doncaster |
| 2- Tony Steggles | 2- Barry Turner | 2- Tony Steggles |
| 3- Graham Fiddy | 3- Michael Field | 3- Graham Fiddy |
| 350cc | 500cc Sidecars | 250cc |
| 1- Brian Smith | 1- Dick Barton & Doug Tarrant | 1- Martin Hagon |
| 2- Richard Wakeling | 2- Chris Barton & Mick Field | 2- Richard Wakeling |
| 3- Barry Turner | 3- Pat Bradley & Paul Lillingstone | 3- Richard Arbon |