EVENT 504 Women Open 800m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Emily Ingram | 16 | Co Coventry | 9:51.40 |
| 4 | 3 | Eve Tinsley | 15 | Newcastle St | 9:45.03 |
| 5 | 2 | Lauren Swift | 17 | Wolv'hampton | 9:48.84 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | Bethan Cooke | 14 | Chase | 9:29.10 |
| 2 | 7 | Zara Beaumont | 15 | Co Hereford | 9:19.20 |
| 3 | 9 | Eve Leleux | 18 | Wrekin Coll | 9:05.71 |
| 4 | 11 | Aimee Hood | 17 | Co Birm'ham | 8:45.80 |
| 5 | 10 | Katie Thompson | 19 | Co Birm'ham | 9:04.30 |
| 6 | 8 | Millie Checkley | 17 | Co Birm'ham | 9:17.98 |
| 7 | 6 | Lily Jewell | 19 | Co Birm'ham | 9:24.05 |
| 8 | 4 | Katie Leary | 17 | Royal Wolv | 9:36.90 |