| Class Pos'n | Name | Team/Club | Time |
|---|---|---|---|
| 1st | Lucy Phillips | Chapel tri | 12:30 |
| 2nd | Melissa Cooper | Chapel Tri Junior Triathlon Club | 12:42 |
| 3rd | Rhyseren Taylor | - | 12:44 |
| 4th | Anna Patterson | Reading rascals | 12:48 |
| 5th | Eloisa Symonds | - | 12:59 |
| 6th | Annie Mann | Chapel tri | 13:14 |
| 7th | Elizabeth Ryan | Reading rascals | 13:16 |
| 8th | Gabriella Burlton | - | 13:42 |
| 9th | Florence Ingram | Chichester Westgate Triathlon Cl | 13:43 |
| 10th | Anna Jolliffe | Bicester Triathlon Juniors | 14:01 |
| 11th | Evey Powell | Vale Tridents Junior Triathlon C | 14:09 |
| 12th | Lilias Durward | - | 14:12 |
| 13th | Isla Dear | Chapel tri | 14:22 |
| 14th | Olivia Winks | Beachborough Triathlon Club | 14:26 |
| 15th | Laura Harrison-Smith | Chapel tri | 14:46 |
| 16th | Millie Dutton | - | 15:11 |
| 17th | Ava Mann | Chapel tri | 16:27 |
| 18th | Emily Carrall-Wilcocks | Chapel tri | 19:10 |