Heats (Declared Winners) Girls 10/99 Yrs 100m Butterfly
10/11 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Bethan MCELROY | 11 | Canvey Isl | 1:17.50 | 412 | |
| 2. | Lauren O'CONNOR | 11 | Hillingdon | 1:22.15 | 346 | |
| 3. | Becky MONAGHAN | 11 | RTW Monson | 1:23.64 | 327 | |
| 4. | Sarah ELLIS | 11 | Runnymede | 1:26.52 | 296 | |
| 5. | Ashley HAMILTON | 11 | Beckenham | 1:26.79 | 293 | |
| 6. | Dina DAY | 11 | Runnymede | 1:26.88 | 292 | |
12/13 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Hannah PARKER | 13 | Basingstoke | 1:10.38 | 550 | |
| 2. | Sarah HARRINGTON | 13 | Hillingdon | 1:11.47 | 525 | |
| 3. | Keone CROCKWELL | 13 | Basingstoke | 1:12.15 | 510 | |
| 4. | Georgia COLLINS | 13 | Hillingdon | 1:12.76 | 497 | |
| 5. | Daisy FRASER | 13 | Hillingdon | 1:13.47 | 483 | |
| 6. | Helen ST JOHN-MOSSE | 12 | Portsmouth N | 1:14.65 | 461 | |
| 7. | Nicole DOLLERY | 13 | Portsmouth N | 1:15.47 | 446 | |
| 8. | Molly SPARKS | 13 | Killerwhales | 1:15.98 | 437 | |
| 9. | Molly HAYNES | 13 | Beckenham | 1:17.09 | 418 | |
| 10. | Hannah GREGORY | 13 | Teddington | 1:17.18 | 417 | |
| 11. | Lauren SAVAGE | 13 | Co Cant'bury | 1:17.36 | 414 | |
| 12. | CONNIE BUNCH | 13 | Leander | 1:18.43 | 397 | |
| 13. | Lauren ROBERTS | 13 | Beckenham | 1:18.46 | 397 | |
| 14. | Reanna HOWELLS | 13 | Sutton Cheam | 1:18.79 | 392 | |
| 15. | Eloise CROWTHER | 13 | Wandsworth | 1:19.93 | 375 | |
| 16. | Amy SMITH | 13 | Runnymede | 1:20.36 | 369 | |
| 17. | Jessica FRANKLAND | 13 | Orpington OJ | 1:20.54 | 367 | |
| 18. | Sarah KEW | 12 | RTW Monson | 1:20.55 | 367 | |
| 19. | Hannah FREDERICKS | 12 | Portsmouth N | 1:20.77 | 364 | |
| 20. | Megan SHELTS | 13 | Beckenham | 1:22.25 | 344 | |
| 21. | Hannah GOLTON | 13 | Portsmouth N | 1:22.93 | 336 | |
| 22. | Jessica HANGER | 12 | Basingstoke | 1:23.90 | 324 | |
| 23. | Zoe POPE | 12 | Beckenham | 1:31.53 | 250 | |
| 24. | Laura KEW | 13 | RTW Monson | 1:33.30 | 236 | |
| Gemma SHIPWAY | 13 | Cheshunt | DNC | | |
14/15 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Katherine PYNE | 14 | Wandsworth | 1:08.74 | 590 | |
| 2. | Sophie SIMPSON | 14 | Beckenham | 1:10.66 | 543 | |
| 3. | Kerry RANGER | 15 | Cheshunt | 1:13.22 | 488 | |
| 4. | Heather TRAVERS | 14 | Beckenham | 1:15.79 | 440 | |
| 5. | Bethany ELLISON-PERRET | 14 | Hillingdon | 1:23.16 | 333 | |
16/99 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Kalei ANDREWS | 18 | Killerwhales | 1:07.64 | 619 | |
| 2. | Rebecca MULCAHY | 17 | Croydon Amph | 1:11.12 | 533 | |
| 3. | Julia BRAYBROOKE | 23 | Killerwhales | 1:13.00 | 493 | |
| 4. | Rachel BULL | 17 | Beckenham | 1:13.60 | 481 | |
| 5. | Natalie MCNAMARA | 16 | Basingstoke | 1:15.03 | 454 | |
| 6. | Hannah PACKMAN | 16 | Canvey Isl | 1:15.84 | 439 | |
| 7. | Francesca HAYWARD | 18 | Beckenham | 1:16.92 | 421 | |
