EVENT 606 Women 12 Yrs/Under 200m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Bhavi-Monisha Gajjala | 11 | Corby | 3:57.70 |
| 3 | 3 | Zara Musukuma | 11 | Daventry | 3:41.98 |
| 4 | 5 | Natasha Stilgoe | 12 | Northampton | 3:28.53 |
| 5 | 4 | Carys Thomas | 11 | Nene Valley | 3:28.83 |
| 6 | 2 | O Zaworska-Benedyka | 11 | Corby | 3:56.30 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Esmee Browne | 12 | Rushden | 3:16.70 |
| 2 | 9 | Phillippa Cutmore | 11 | Corby | 3:13.50 |
| 3 | 11 | Martha Booker | 11 | Wellingboro | 3:10.43 |
| 4 | 13 | Teagan Payne | 12 | Northampton | 2:53.75 |
| 5 | 12 | Lilly Kowal | 12 | Wellingboro | 3:00.47 |
| 6 | 10 | Cadence Flynn | 11 | Northampton | 3:13.21 |
| 7 | 8 | Sofia Reedha | 12 | Corby | 3:14.70 |
| 8 | 6 | Esmie Haines | 10 | Northampton | 3:18.68 |