Owners Associations | | HHA | HARNESS HORSEMAN'S ASSOCIATION | Contact: Glen Watson - 07849 774438 |
| NESA | NORTH EAST STANDARDBRED ASSOCIATION | Contact: Geoff Robson - 01833 660474 or geoffstaindrop@yahoo.co.uk |
| NOEHHOA | NORTH OF ENGLAND HARNESS HORSE OWNERS ASSOCIATION | Disbanded |
| NWSA | NORTH WALES STANDARDBRED ASSOCIATION | Contact: Jim McInally |
Racing Associations | | AVTC | AMMAN VALLEY TROTTING CLUB | Secretary: Mrs Trudy Launchbury - 07909 698309 or 07777 697070 or avtc@tairgwaith.co.uk |
| EVHRA | EDEN VALLEY HARNESS RACING ASSOCIATION | Contact: Dawn Forrest - 07885 654536 or dawn.bell42@yahoo.co.uk |
| MFDA | MUSSELBURGH FAIR DAY ASSOCIATION | Secretary: Miss Faith Kemp - 01620 823180 |
| SHRC | SCOTTISH HARNESS RACING CLUB | Contact: Fred Hay - 01786 815065 or hayr1234@aol.com |
| W&WHRA | WALES & WEST HARNESS RACING ASSOCIATION | Contact: Carol Jenkins - 01974 261343 or c.jenkins@lamp.ac.uk |
| YHRC | YORK HARNESS RACING CLUB | Contact: Anthony Fettah - 07866623599 |
