11 October 1987 at Underton
| Unlimited | RH Sidecars | 500cc |
| Whacker Westwood Trophy | Roy Whiteley Trophy | Barry Fox Trophy |
| 1- Paul Fry | 1- Mick Cameron & ANOther | 1- Simon Cross |
| 2- Simon Cross | 2- Steve Smith & Alan Artus | 2- Peter Lloyd |
| 3- Peter Lloyd | 3- G. Benningham & S. Bennington | 3- Kevin Price |
| 350cc | 500cc Sidecars | 250cc |
| 1- Simon Cross | Alan Trescott Trophy | 1- Simon Cross |
| 2- Dave Norris | 1- Brian Palmer & Tony Cook | 2- Grant Faulkner |
| 3- Dave Mears | 2- D. Colin & R. Francis | 3- Mark Wadsworth |
| 3- D. Howells & J. Price |
19 April 1987 at Underton
| 500cc | RH Sidecars (2) | Unlimited |
| 1- Paul Timms | 1- Gary Jackson & Ian Harris | 1- Peter Lloyd |
| 2- Andy Wickham | 2- B. Stablaw & ANOther | 2- Paul Wheater |
| 3- John Hough | 3- Len Foreman & Ray Foremamn | 3- John Priest |
| 350cc | RH Sidecars (1) | 250cc |
| 1- D. Coley | 1- Len Foreman & Ray Foremamn | 1- Ian Rutter |
| 2- Andy Wickham | 2- Gary Jackson & Ian Harris | 2- Steve Deeran |
| 3- Ian Rutter | 3- Peter Drakeford & Brian Higgin | 3- Jason Stott |
| 500cc Sidecars | ||
| 1- Brian Palmer & Tony Cook | ||
| 2- Kevin Leide & Alan Pithouse | ||
| 3- Les Allerton & Dave Phelps |