Fastest of all time | Brooklands
| 1 | Harrison Line | 40.046 | 14/09/2024 |
| 2 | Shay Murphy | 40.294 | 05/04/2025 |
| 3 | Jordan Goode | 40.371 | 21/09/2024 |
| 4 | Kevin Mulgrew | 40.390 | 14/09/2024 |
| 5 | Owen Rayner | 40.492 | 16/11/2024 |
| 6 | David Ladyman | 40.512 | 05/10/2024 |
| 7 | Stephen Allsopp | 40.517 | 14/09/2024 |
| 8 | Richard Fisher | 40.550 | 14/09/2024 |
| 9 | David Line | 40.582 | 14/09/2024 |
| 10 | Marc Shelton | 40.606 | 14/09/2024 |
| 11 | Floyd Gay | 40.674 | 14/09/2024 |
| 12 | Brandon Lee | 40.689 | 12/04/2025 |
| 13 | Finley Johnson | 40.697 | 15/03/2025 |
| 14 | Caelan Wilson | 40.711 | 21/03/2025 |
| 15 | Andrew Allsopp | 40.725 | 14/09/2024 |
| 16 | Kyle Priest | 40.774 | 14/09/2024 |
| 17 | Adam Wheeldon | 40.775 | 14/09/2024 |
| 18 | Mat Reeson | 40.788 | 14/09/2024 |
| 19 | Dom Newton | 40.796 | 12/10/2024 |
| 20 | Mark Faulder | 40.843 | 01/03/2025 |