| Trials | Clerk of the course/steward | ||||
| T | Stagg | T128 | Centre | Sep-07 | current |
| J | Anderton | National | Jun-06 | current | |
| D | Andrew | T44 | Jun-06 | current | |
| M | Beech | T123 | Centre | Sep-07 | current |
| A | Bellis | T42 | Centre | Jun-06 | current |
| I | Bishop | T124 | Centre | Sep-07 | current |
| M | Britland | T81 | Centre | Sep-07 | current |
| B | Brown | T35 | Centre | Sep-07 | current |
| N | Carver | T55 | Centre | Jun-06 | current |
| S | Dale | T43 | Centre | Sep-07 | current |
| A | Dale | T36 | Centre | Sep-07 | current |
| P | Dale | T37 | Centre | Sep-07 | current |
| S | Davies | T122 | Centre | Sep-07 | current |
| I | Dommett | T40 | Centre | Sep-07 | current |
| R | Dorricott | T18 | Centre | Jun-06 | current |
| R | Gordon | T127 | Centre | Sep-07 | current |
| K | Green | T39 | Centre | Jun-06 | current |
| P | Hallam | T116 | Centre | Jun-06 | current |
| K | Hipwell | T34 | Centre | Jun-06 | current |
| C | Hobson | T38 | Centre | Sep-07 | current |
| D | JONES | T48 | Centre | Jun-06 | current |
| B | JONES | T58 | Centre | Jun-06 | current |
| M | Kelly | T126 | Centre | Sep-07 | current |
| V | Leigh | T24 | Centre | Jun-06 | current |
| H | Lloyd | T14 | Centre | Jun-06 | current |
| D | Lovell | T32 | Centre | Jun-06 | current |
| J | Lyons | T64 | Centre | Jan-06 | current |
| N | Marubbi | T49 | Centre | Jun-06 | current |
| A | Mellor | T47 | Centre | Jun-06 | current |
| J | Mellor | T | Centre | Jun-06 | current |
| M | Morris | T56 | Centre | Jun-06 | current |
| D | Murphy | T115 | Centre | Sep-07 | current |
| K | Roberts | National | current | ||
| M | Roberts | T121 | Centre | Sep-07 | current |
| P | Smart | T33 | Centre | Jun-06 | current |
| D | Smith | T31 | Centre | Jun-06 | current |
| R | Smith | T19 | Centre | Jun-06 | current |
| R | Smith | T63 | Centre | Jun-06 | current |
| K | Sutton | T15 | Centre | Sep-07 | current |
| T | Sutton | T129 | Centre | Sep-07 | current |
| S | Welsh | T125 | Centre | Sep-07 | current |
| Motocross | |||||
| name | number | level | expiry date | status | |
| D | HARPER | MX100 | CENTRE | Jul-07 | current |
| S | WHITBY | MX101 | CENTRE | Jul-07 | current |
| J | MEACHAM | MX102 | CENTRE | Jul-07 | current |
| K | ROBERTS | MX103 | CENTRE | Jul-07 | current |
| G | MICHALSKI | MX104 | CENTRE | Jul-07 | current |
| M | WEBB | MX105 | CENTRE | Jul-07 | current |
| J | HUDD | MX106 | CENTRE | Jul-07 | current |
| B | HOLLAND | MX107 | CENTRE | Jul-07 | current |
| M | KIBBLE-WHITE | MX108 | CENTRE | Jul-07 | current |
| I | SMITH | MX109 | CENTRE | Jul-07 | current |
| P | DAWN'S | MX110 | CENTRE | Jul-07 | current |
| Grass track | |||||
| name | number | level | expiry date | status | |
| M | Flynn | GT5 | CENTRE | Jun-05 | current |
| P | Winterton | GT12 | CENTRE | Jul-07 | current |
| E | Roberts | GT120 | CENTRE | Jul-07 | current |
| A | Bagshaw | GT121 | CENTRE | Jul-07 | current |
| J | CLEWS | GT122 | CENTRE | Jul-07 | current |
| Enduro | |||||
| name | number | level | expiry date | status | |
| A | Graham | E52 | Centre | Jun-06 | current |
| P | Goodwin | E45 | Centre | Jun-06 | current |
| R | Jones | E42 | Centre | Jan-06 | current |
| J | Kennedy | E48 | Centre | Jun-06 | current |
| V | Leigh | E38 T24 | Centre | Jun-06 | current |
| L | Lee | E51 | Centre | Jun-06 | current |
| P | Leigh | E39 | Centre | Jan-06 | current |
| G | Rodgers | E37 | Centre | Jan-06 | current |
| C | Squires | E50 | Centre | Jun-06 | current |
| P | Squires | E49 | Centre | Jun-06 | current |
| S | Wadman | E47 | Centre | Jun-06 | current |