| Place | Name | AaD | Club | Time | 50 | |||||
| 1. | Madison Rens | 16 | Crosby | 1:16.53 | 35.87 | |||||
| 2. | Ruby Swinney | 16 | Ramsbottom | 1:18.72 | 36.10 | |||||
| 3. | Ella Wadsworth | 16 | Wigan BEST | 1:20.85 | 37.60 | |||||
| 4. | Lola Cragg | 16 | Burnley BOBC | 1:21.71 | 38.37 | |||||
| 5. | Lauren Cusick | 16 | Aquabears | 1:22.92 | 36.51 | |||||
| 6. | Hannah O'Brien | 16 | Blackpool Aq | 1:23.38 | 38.74 |