| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Charlotte MCRAE | 19 | Co Peterboro | : . |
| 1 | 2 | Ciara STANDING | 15 | Stockport Mo | : . |
| 2 | 3 | Lily WEST | 17 | Hatfield | : . |
| 3 | 4 | Amelia Clynes | 15 | Co Leeds | : . |
| 4 | 5 | Charlotte ATKINSON | 18 | Plymouth Lea | : . |
| 5 | 6 | Emma DAY | 17 | Guildford Ct | : . |
| 6 | 7 | Katrina ALDER | 23 | Co Salford | : . |
| 7 | 8 | Aisling POWER | 14 | Co Liverpool | : . |
| 8 | 9 | Georgia BARTON | 19 | Preston | : . |
| 9 | 10 | Alice DEARING | 17 | Boldmere | : . |