| # | Race Number | Name | Chassis | Team |
|---|---|---|---|---|
| 1 | 8 | Shaye Hilton | Synergy | Privateer |
| 2 | 10 | Claudia Short | CRG | Jamie Green Racing |
| 3 | 11 | Luc Jardine | Synergy | Privateer |
| 4 | 12 | Charlie Stapleton | MS Kart | Privateer |
| 5 | 13 | Dylan Glasgow | Zip Kart | Privateer |
| 6 | 14 | Ricky Mackintosh | Project One | Privateer |
| 7 | 15 | Tomas Harper | Project One | Privateer |
| 8 | 17 | Ashley Haase | Zip Kart | Zip Factory Team |
| 9 | 18 | Ollie Thomson | Project One | Privateer |
| 10 | 21 | Freddie Wall | Project One | |
| 11 | 22 | Noah Jebson | Project One | Privateer |
| 12 | 25 | Sebastian Burlington | Synergy | Privateer |
| 13 | 26 | Kiean Sullivan | Fullerton | Privateer |
| 14 | 27 | Connor J Winfield | Synergy | Privateer |
| 15 | 30 | Theo Hamilton | Project One | RSR |
| 16 | 33 | Jenson Hookey | Project One | Privateer |
| 17 | 39 | Jago Reed-Hardy | Project One | Privateer |
| 18 | 40 | Lewis Gilbert | Synergy | |
| 19 | 41 | Arthur Way | Project One | Project One Racing |
| 20 | 44 | Noah Clarke | synergy | Privateer |
| 21 | 45 | Harry Grant | Project One | Privateer |
| 22 | 47 | Ryan White | Project One | Project One Racing |
| 23 | 48 | Fenton Stoneman | Zip Kart | Zip Factory Team |
| 24 | 49 | Andrew Sutherland | Project One | Privateer |
| 25 | 50 | Ronnie Smart | Project One | Project One Racing |
| 26 | 50 | Kevin Ivanov | Synergy | Privateer |
| 27 | 56 | Blair Smith | Synergy | Privateer |
| 28 | 66 | Max Taddei | Synergy | Ambition Motorsport |
| 29 | 72 | Ed Spain | Zip Kart | Privateer |
| 30 | 73 | Archie Loveridge | Project One | Privateer |
| 31 | 73 | Archie Loveridge | Fluro | Privateer |
| 32 | 75 | Henry Colbourne | Xenon | Privateer |
| 33 | 75 | James Pearson | Zip Kart | Privateer |
| 34 | 81 | Ayrton Rai | Zip Kart | Privateer |
| 35 | 85 | Jack Cope | Project One | Privateer |
| 36 | 88 | Archie Rogers-Tyler | Zip Kart | Privateer |
| 37 | 96 | Joe Branscombe | Project One | Privateer |
| 38 | 99 | Albey Smith | Synergy | Privateer |
| 39 | 153 | Ashton Horspool | Project One | Privateer |
