Not Competing : 6,18
| | | Heat Number - 1 | | | |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Lucy ROWLAND | 12 | Burnley BOBC | 3:04.69 |
| 4 | 3 | Laura MULLANY | 12 | Stockport Mo | 2:53.20 |
| 5 | 2 | Emma BURNS | 11 | Bolton Metro | 2:56.33 |
| | | Heat Number - 2 | | | |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 21 | Charlotte HICKEY | 12 | City of Salf | 2:48.30 |
| 2 | 7 | April-Louise SHELTON | 13 | Stockport Mo | 2:38.50 |
| 3 | 9 | Sophie PYATT | 14 | Stockport Mo | 2:35.91 |
| 4 | 11 | Savannah SAUNDERS | 14 | Co Salford | 2:34.47 |
| 5 | 10 | Georgia EGAN | 14 | Bolton Metro | 2:35.21 |
| 6 | 8 | Laura HIBBERT | 12 | Stockport Mo | 2:38.14 |
| 7 | 5 | Shannon BREALEY | 13 | Stockport Mo | 2:45.04 |
| 8 | 4 | Rachel MORRIS | 10 | Co Salford | 2:48.60 |
| | | Heat Number - 3 | | | |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 13 | Grace MORLEY | 13 | Wigan BEST | 2:30.24 |
| 2 | 15 | Katie BENNETT | 14 | Satellite | 2:29.70 |
| 3 | 17 | Sophie KENNY | 15 | Oldham Aqua | 2:27.16 |
| 4 | 20 | Lucy WORRALL | 17 | Stockport Mo | 2:12.60 |
| 5 | 19 | Alice MORGAN | 16 | Stockport Mo | 2:20.88 |
| 6 | 16 | Eleanor FAULKNER | 16 | Co Sheffield | 2:27.27 |
| 7 | 14 | Lucy SPENCER | 16 | Co Sheffield | 2:30.10 |
| 8 | 12 | Kimberley ROBINSON | 14 | Stockport Mo | 2:33.52 |