| Place | Name | AaD | Club | Time | FINA Pt | ||||
| 1. | Felicity PASSON | 18 | Plymouth Lea | 29.30 | 787 | ||||
| 2. | Harriet PERFECT | 17 | Millfield | 30.99 | 665 | ||||
| 3. | Aliyah-Mai WEBB | 17 | Exeter City | 31.18 | 653 | ||||
| 4. | Sara MAZZEO | 17 | Carn Brea | 31.32 | 644 | ||||
| 5. | Maria JONES | 18 | Southwold | 31.51 | 633 | ||||
| 6. | Imogen MCCALMAN | 17 | Plymouth Lea | 31.65 | 624 | ||||
| 7. | Emma BICKLEY | 19 | Paignton | 31.66 | 624 | ||||
| 8. | Madelyn MOORE | 17 | Plymouth Lea | 32.34 | 585 | ||||
| 9. | Olivia HALCOX | 17 | Millfield | 32.84 | 559 |