500cc Sidecar Association 2018
British Championship
13 May 2018 at Chelmsford
| 350cc | 500cc Sidecars | 250cc |
| 1- Tom Perry | 1- Josh Goodwin & Liam Brown | 1- Henry Atkins |
| 2- Rob Finlow | 2- Simon Beard & Phil Rowlands | 2- Luke Harris |
| 3- Mark Giles | 3- Mitch Godden & Paul Smith | 3- Charlie Brooks |
| 4- Barry Powell | 4- Aaron Vale & Ciara Southgate | 4- Gareth Thomas |
| 5- Andy Mellish | 5- Barrie Bennett & Eifion Hughes | 5- Chris Johnson |
| 6- Wayne Broadhurst | 6- Shaun Harvey & Danny Hogg | 6- David Knowles |
| LH Sidecars | ||
| 1- Martin Cuff & Colin Clarke | ||
| 2- Rob Heath & Kyle Fish | ||
| 3- Chris Berwick & Kayleigh Booth | ||
| 4- Alex Balman & Mark Hopkins | ||
| 5- Billy Penfold & Dan Woodbridge |
Eastern Centre Championship
13 May 2018 at Chelmsford
| 500cc | RH Sidecars | 350cc |
| 1- James Shanes | 1- Colin Blackbourn & Liam Brown | 1- Mark Giles |
| 2- Alex Davies | 2- Tom Cossar & Wayne Rickards | 2- Dave Mears |
| 3- Martyn Sturgeon | 3- Rob Wilson & Bradley Steer | 3- Ryan Ashcroft |
| 250cc | 500cc Sidecars | Uprights |
| 1- Charlie Brooks | 1- Simon Beard & Ant Goodwin | 1- Stephen Green |
| 2- Tim Greig | 2- Aaron Vale & Stephen Vale | 2- Tim Curnock |
| 3- Adam Hawker | 3- Josh Goodwin & Liam Brown | 3- Rhys Wilding |
| Intermediates | GT 140 | Juniors |
| 1- Jake Mulford | 1- Adam Shipp | 1- Cameron Taylor |
| 2- Sam Norris | 2- Chris Mackett | 2- Kenzie Cossey |
| 3- Aidan Arthur | 3- George Fenner | 3- Vinny Smith |
