| Final | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Anita M'CARTNEY | 17 | Plymouth Lea | 1:06.13 |
| 2 | 2 | Savanna BEST | 16 | Mt Kelly | 1:05.38 |
| 3 | 3 | Madison KEMP | 18 | Plymouth Lea | 1:04.62 |
| 4 | 4 | Beth AITCHISON | 19 | Bourmth Coll | 1:02.41 |
| 5 | 5 | Niamh ROBINSON | 17 | Mt Kelly | 1:04.01 |
| 6 | 6 | Tegan DREW | 16 | Plymouth Lea | 1:05.04 |
| 7 | 7 | Athena CLAYSON | 15 | Mt Kelly | 1:05.65 |
| 8 | 8 | Aliyah-Mai WEBB | 16 | Exeter City | 1:06.33 |