| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Katy WRIGHT | 12 | Derventio | 3:19.50 |
| 3 | 3 | Georgia CADDY | 14 | Derventio | 2:58.79 |
| 4 | 2 | Nya WILKINSON | 12 | Northampton | 3:03.90 |
| Heat Number - 2 | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Ella EDWARDS | 14 | Northampton | 2:57.80 |
| 2 | 6 | Pia SUMMERS-NEWTON | 15 | Northampton | 2:42.90 |
| 3 | 8 | Jessie-Leigh JENNS | 16 | Royal Wolv | 2:37.95 |
| 4 | 7 | Louise EDMUNDS | 19 | Royal Wolv | 2:39.88 |
| 5 | 5 | Amber VALLETTA | 14 | Royal Wolv | 2:51.31 |