| Place | Name | YoB | Club | Time | FINA Pt | 50 | ||||
| 1. | Chloe GENT | (10) | Coalville | 1:26.12 | 379 | 40.87 | ||||
| 2. | Poppy MASON | (10) | Hinckley | 1:29.34 | 340 | 42.47 | ||||
| 3. | Natasha BALLENDAT | (10) | Leic Sharks | 1:30.88 | 323 | 43.13 | ||||
| 4. | Jane BEECH | (10) | Melton M'bry | 1:32.02 | 311 | 43.51 | ||||
| 5. | Florence SENIOR | (10) | Braunstone | 1:34.02 | 291 | 43.59 | ||||
| 6. | Evie PINFIELD | (10) | Coalville | 1:34.82 | 284 | 44.45 | ||||
| 7. | Ananya BISHNOI | (10) | Market Har | 1:34.96 | 283 | 44.63 | ||||
| 8. | Jade CURRIE | (10) | OadbyWigston | 1:39.67 | 244 | 47.23 |