| Heat Number - 1 | |||||
| Lane | Comp.No. | __________Name__________ | AaD | Club/Country | Time |
| 1 | 1 | Nicola JEFFERIES | 10 | Co Cambridge | 4:00.00 |
| 2 | 4 | Holly REES | 14 | Co Cambridge | 3:30.00 |
| 3 | 6 | Millie ROSE | 12 | Co Cambridge | 3:20.00 |
| 4 | 8 | Soraya SASSANI | 15 | Co Cambridge | 2:34.26 |
| 5 | 7 | Georgina ROUGHSEDGE | 14 | Co Cambridge | 3:00.38 |
| 6 | 5 | Zoe OTHIENO | 14 | Co Cambridge | 3:25.00 |
| 7 | 3 | Sophie LANKFORD | 12 | Co Cambridge | 3:30.00 |