| Place | Name | AaD | Club | Time | FINA Pt | 50 | ||||
| 1. | Kaia PHILLIPS | 12 | Herts | 1:14.53 | 474 | 35.88 | ||||
| 2. | Clara WATSON-FLOWERS | 12 | Suffolk | 1:14.97 | 465 | 35.96 | ||||
| 3. | Ella STONE | 12 | Bedfordshire | 1:17.00 | 430 | 38.47 | ||||
| 4. | Sophie CLERKIN | 12 | Essex | 1:18.89 | 399 | 38.19 | ||||
| 5. | Ruby BLAKELEY | 11 | Cambs | 1:19.15 | 395 | 37.42 | ||||
| 6. | Amara ADDISON | 11 | Norfolk | 1:20.90 | 370 | 39.42 |