| Heat Number - 1 | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 1 | Grace Harvey | 19 | S7 | Hoddesdon | 5:44.67 |
| 1 | 3 | Eleanor Robinson | 16 | S6 | Northampton | 5:27.53 |
| 2 | 5 | Lily Macleod | 16 | S13 | Mt Kelly | 5:00.82 |
| 3 | 7 | Zara Mullooly | 15 | S10 | Guildford Ct | 4:52.71 |
| 4 | 9 | Abby Kane | 14 | S13 | Ren 96 | 4:49.27 |
| 5 | 8 | Stephanie Millward | 36 | S8 | Corsham | 4:49.49 |
| 6 | 6 | Toni Shaw | 14 | S9 | Aberdeen Per | 4:57.67 |
| 7 | 4 | Coral Farrell | 16 | S10 | Warrington W | 5:14.42 |
| 8 | 2 | Maisie Summers-Newton | 15 | S6 | Northampton | 5:43.52 |