8 August 1999 at Broadclyst
| Open | Novices | Expert |
| 1- Richard Ford | 1- Brian Hussey | 1= Steve Paver |
| 2- Steve Paver | 2- Scott Hughes | 1= Simon Gittens |
| 3- Simon Gittens | 3- Mark Howard-Coles | 3- Richard Ford |
| RH Sidecars Open | Pre 75s | RH Sidecars Novices |
| 1- Rick McAuley & Martin Taylor | 1- Mike Bowden | 1- Rick McAuley & Martin Taylor |
| 2- Wayne Westaway & Patrick Nolan | 2- Andy Robson & Paul Robson | |
| 3- Andy Robson & Paul Robson | 3- Jim Pearn & Alfie Pearn | |
| 350cc | 250cc | |
| 1- Richard Knight | 1- Mark Netherwood | |
| 2- Mike Bowden | 2- John Weeks | |
| 3- Adrian Rowe | 3- Gavin Horsburgh |
25 July 1999 at Exeter
| Open | 500cc Sidecars | 350cc |
| 1- Mitch Godden | 1- Mike Read & Mark Thorpe | 1- Jon Underwood |
| 2- Phil Ambrose | 2- Chris Salisbury & Gary Hughes | 2- Richard Knight |
| 3- John Jeffries | 3- Steve Kenchington & Andy Robertson | 3- John Sims |
| 250cc | RH Sidecars | Pre 75s |
| 1- Ashley Denham | Abandoned because of dust | 1- Jock Davidson |
| 2- Mark Rowe | 2- Mike Bowden | |
| 3- Steve Mander | 3- Kevin Akers |
31 May 1999 at Newton Abbott
| Expert | RH Sidecars Open | Open |
| 1- Wayne Barrett | 1- Kenny Hammill & John Richards | 1- Wayne Barrett |
| 2- Steve Paver | 2- Matt Fumerola & Andi Wilson | 2- Rob Vincent |
| 3- Chris Dix | 3- Neal Owen & Dylan Davies | 3- Mark Dimmer |
| RH Sidecars Juniors | Juniors | 500cc Sidecars |
| 1- Rick McAuley & Wayne Millman | 1- Gordon Meakins | 1- Mike Read & Mark Thorpe |
| 2- Wayne Westaway & Patrick Nolan | 2- Barry Powell | 2- Andy Hopkins & Gordon Longford |
| 3- Graqham Kirton & Jack Uglow | 3- Mark Howard-Coles | 3- Ricky Neale & Tim Phillips |
| Juniors | Seniors | Cadets |
| 1- Lewis Denham | 1- Craig Caddy | 1- Samantha Tomes |
| 2- Ben Barker | 2- Ryan Walsh | |
| 3- Clayton Chubb | 3- Chesney King | |
| Intermediates | Autos | |
| 1- John Lambert | 1- Scott Meakins | |
| 2- Liam Calloway | 2- Martin James |