| Heat Number - 1 | ||||||
| Lane | Comp.No. | Name | YoB | Cat | Club | Time |
| 1 | 2 | Ellen Stephenson | 04 | S14 | Newcastle | 3:06.40 |
| 2 | 4 | Abigail Daly | 05 | S14 | Devonport | 2:41.33 |
| 3 | 6 | Georgia Sheffield | 05 | S14 | Co Salford | 2:23.02 |
| 4 | 8 | Poppy Maskill | 05 | S14 | Alsager | 2:17.63 |
| 5 | 7 | Megan Neave | 03 | S14 | Co Derby | 2:20.81 |
| 6 | 5 | P Mousley-Hastings | 03 | S14 | West Suffolk | 2:32.68 |
| 7 | 3 | Erin Boyles | 06 | S14 | Workington | 2:48.36 |
| 8 | 1 | Cerys McCrindle | 02 | S14 | Sth Ayrshire | 3:17.46 |