EVENT 206 Female 100m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 8 | Grace Jackson | 16 | | Co Salford | 1:15.20 |
| 3 | 14 | Alissa Boslem | 16 | | Co Salford | 1:14.40 |
| 4 | 21 | Joni Dunne | 15 | | Co Liverpool | 1:09.80 |
| 5 | 18 | Eloise Rathbone-Jones | 20 | | Co Manch Aq | 1:13.20 |
| 6 | 11 | Lily Horton | 16 | | Wirral Metro | 1:14.60 |
| 7 | 2 | Astrid Carroll | 15 | SB12 | Stockport Mo | 1:28.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 9 | Gabriella Giblin | 15 | | Stockport Mo | 1:14.90 |
| 3 | 15 | Jenna Cross | 18 | | Preston | 1:14.30 |
| 4 | 22 | Gabrielle McCulloch | 15 | | Aquabears | 1:09.40 |
| 5 | 19 | Natasha Proffitt | 26 | | Satellite | 1:12.90 |
| 6 | 12 | Sophie Dixon | 14 | | Blackpool Aq | 1:14.50 |
| 7 | 3 | Siena Oxby | 17 | SB14 | Stockport Mo | 1:17.60 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 10 | Lucy Shore | 17 | | Crewe Flyers | 1:14.69 |
| 3 | 16 | Elizabeth Adam | 14 | | Leyland Barr | 1:14.20 |
| 4 | 23 | Anna Healey | 18 | | Co Manch Aq | 1:09.18 |
| 5 | 20 | Gabriella Hunt | 16 | | Co Liverpool | 1:11.60 |
| 6 | 13 | Lois Inch | 17 | | Winsford | 1:14.44 |
| 7 | 6 | Emily Lines | 15 | | Winsford | 1:15.38 |