Heats (Declared Winners) Girls 12 Yrs/Under 50m Butterfly
| Place | Name | AaD | Club | Time | BAG Pt | |
| 1. | Bethany MCART | 11 | Bolton | 33.64 | 611 | |
| 2. | Lauren DUNN | 12 | Aquabears | 36.92 | 460 | |
| 3. | Bethan DIXON | 12 | Trafford Met | 37.10 | 452 | |
| 4. | Georgina GREENWOOD | 12 | Aquabears | 37.71 | 428 | |
| 5. | Hannah ALTY | 12 | Stretford | 37.88 | 422 | |
| 6. | Olivia METCALF | 12 | Hazel Grove | 38.68 | 393 | |
| 7. | Carolyn QUIGLEY | 11 | Stretford | 39.32 | 369 | |
| 8. | Victoria WHITEHEAD | 11 | Bolton | 40.24 | 340 | |
| 9. | Lara METCALF | 10 | Hazel Grove | 40.29 | 327 | |
| 10. | Bryony SMITH | 10 | Radcliffe | 40.49 | 321 | |
| 11. | Lucy JOHNSON | 11 | Ashton u Lyn | 40.73 | 326 | |
| 12. | Kristel ROBINSON | 11 | Radcliffe | 40.97 | 319 | |
| 13. | Niamh RYAN | 11 | Wythenshawe | 41.02 | 318 | |
| 14. | Liezel ROBINSON | 12 | Radcliffe | 41.04 | 318 | |
| 15. | Alannah HARTLEY | 11 | Radcliffe | 41.76 | 297 | |
| 16. | Holly PRICE | 12 | Trafford Met | 41.97 | 294 | |
| 17. | Katharine TILSTON | 11 | Altrincham | 42.10 | 289 | |
| 18. | Natalie SEELS | 12 | Bolton | 42.12 | 289 | |
| 19. | Ella MACKENZIE | 12 | Altrincham | 42.57 | 278 | |
| 20. | Charlotte HICKS | 12 | Altrincham | 43.56 | 255 | |
| 21. | Rebecca WINKLE | 12 | Trafford Met | 43.60 | 254 | |
| 22. | Abigail PARDOE | 11 | Trafford Met | 43.89 | 247 | |
| 23. | Kelly CRABTREE | 10 | Hazel Grove | 44.85 | 218 | |
| 24. | Jennifer LEVENSTON | 11 | Stretford | 45.35 | 217 | |
| 25. | Isobel ARCHER | 9 | Trafford Met | 45.48 | 221 | |
| 25. | Phoebe STANDRING | 12 | Altrincham | 45.48 | 215 | |
| 27. | Leena TURNER | 11 | Aquabears | 46.22 | 200 | |
| 28. | Eilish BRENNAN | 10 | Altrincham | 46.90 | 182 | |
| 29. | Katie HAMPSON | 10 | Altrincham | 47.50 | 172 | |
| 30. | Charlotte GREENWOOD | 11 | Stretford | 48.69 | 161 | |
| 31. | Katie GRAHAM | 12 | Stretford | 49.36 | 152 | |
| 32. | Darcie GREGORY | 10 | Bolton | 49.89 | 139 | |
| 33. | Lisa YATES | 9 | Bolton | 52.64 | 117 | |
| 34. | Olivia KRAUZA | 10 | Aquabears | 52.96 | 106 | |
| 35. | Katie KEIRL | 9 | Worsley | 56.80 | 81 | |