EVENT 120 Girls 14/15 Yrs 100m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 2 | Charlotte Emery | 15 | Somerset | 59.84 |
| 1 | 4 | Chloe Hirst | 15 | Yorkshire | 59.32 |
| 2 | 6 | Emma Cruickshanks | 15 | Suffolk | 59.15 |
| 3 | 8 | Lola Davison | 15 | N & Durham | 58.89 |
| 4 | 10 | Scarlet Major | 15 | Swim Wales E | 58.42 |
| 5 | 9 | Emily Iley | 14 | Essex | 58.48 |
| 6 | 7 | Rachel Cornford | 15 | Berks&SBucks | 58.97 |
| 7 | 5 | Ella Chown | 15 | Dorset | 59.23 |
| 8 | 3 | Oriana Noel | 14 | Devon | 59.51 |
| 9 | 1 | Katie Hammond | 15 | Cambs | 1:00.74 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 12 | Chloe Pritchard | 14 | Swim Wales W | 58.10 |
| 1 | 14 | Maisie Elliott | 15 | Leics | 57.82 |
| 2 | 16 | Evie McLean | 14 | Ox & N Bucks | 57.78 |
| 3 | 18 | Emma Russell | 15 | Scot East | 57.14 |
| 4 | 20 | Tamryn Van Selm | 14 | Kent | 56.88 |
| 5 | 19 | Betsy Wizard | 15 | Northants | 56.93 |
| 6 | 17 | Caroline Lewitt | 15 | Middlesex | 57.58 |
| 7 | 15 | Kirstie Flynn | 15 | Surrey | 57.80 |
| 8 | 13 | Katie Shanahan | 14 | Scot West | 57.94 |
| 9 | 11 | Chiara Tommasello | 14 | Lancashire | 58.42 |