1 October 1978 at Uddens
| Solos | RH Sidecars |
| 1- Malcolm Simmons | 1- Dave Heath & Ray Andrews |
| 2- Gerry Smith | 2- Roger Measor & C. Fry |
| 3- Bernie Leigh | 3- Stuart Jukes & Phil Algar |
| 4- Derek Hole | 4- Arthur Dibbon & Jeffrey Seymour |
| 5- Neil Farnish | 5- Martin Heal & K. Blackmoores |
| 6- Keith Richards |
29 May 1978 at Uddens
| RH Sidecars | 500cc Sidecars | RH Sidecar Star |
| 1- Dave Heath & Ray Andrews | 1- Rob Stoneman & Rowland Broomfield | 1- Dennis Teasdale & Keith Chapman |
| 2= Peter Dyer & Dave Harris | 2- Dick Evans & Nick Wiltshire | 2- Dave Heath & Ray Andrews |
| 2= Steve Jukes & Phil Algar | 3- Robert Attwell & Tony Attwell |