26 September 1999 at Spaxton
| Open | RH Sidecars Open | Expert |
| 1- Glen Phillips | 1- Kenny Hammill & John Richards | 1- Glen Phillips |
| 2- Mike Eeles | 2- Andy Symons & Shaun Yates | 2- Chris Malone |
| 3- Maurice Jones | 3- Ian McAuley & Mick Blaynee | 3- Paul Armstrong |
| RH Sidecars Expert | Junior | RH Sidecars Junior |
| 1- Kenny Hammill & John Richards | 1- Maurice Jones | 1- Rick McAuley & Martin Taylor |
| 2- Andy Symons & Shaun Yates | 2- Mark Chilman | 2- Andy Robson & Paul Robson |
| 3- Ian McAuley & Mick Blaynee | 3- Mark Vacher | 3- Graham Kirton & Andy Delve |
| 350cc | 500cc Sidecars | 250cc |
| 1- Glen Phillips | 1- Steve Kenchington & Andy Robertson | 1- Mark Rowe |
| 2- Lee Gayden | 2- Mike Read & Mark Thorpe | 2- Lee Pitman |
| 3- Chris Malone | 3- Ricky Neale & Kevin Jones | 3- John Weekes |
| Intermediates | Cadets | |
| 1- John Lambert | 1- Joshua Pitts |
15 August 1999 at Spaxton
| Experts | RH Sidecars Open | Open |
| 1- Mike Dowling | 1- Richard Thomas & Kevin Woodley | 1- Mike Dowling |
| 2- Simon Gittings | 2- Kenny Hamill & John Richards | 2- Dave Wright |
| 3- Rod Melksham | 3- Andy Symons & Shaun Yates | 3- Simon Gittings |
| Juniors | RH Sidecars Expert | 350cc |
| 1- Brian Hussey | 1- Richard Thomas & Kevin Woodley | 1- Chris Malone |
| 2- Rob Worthing | 2- Kenny Hamill & John Richards | 2- Glyn Stanton |
| 3- Kevin Hamley | 3- Andy Symons & Shaun Yates | 3- Lee Gaydon |
| 500cc Sidecars | 250cc | RH Sidecars Junior |
| 1- Mike Read & Mark Thorpe | 1- Jason Stott | 1- Shane Woodley & Dave Hogan |
| 2- Chris Salisbury & Gary Hughes | 2- Mark Netherwood | 2- Rick McAuley & Matt Huddy |
| 3- Shaun Chick & Guy Mitchell | 3- Matt Klassen | 3- Joe Mogg & Joe Smith |