EVENT 258 Womens 14/16 Yrs 400m Medley Team - Heats
Not Competing : 1,3,12
| Heat Number - 1 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 3 | 2 | City of Cambridge SC | | Co Cambridge | 4:50.00 |
| 4 | 5 | West Suffolk Swimming | | West Suffolk | 4:46.33 |
| 5 | 4 | Central Bedfordshire B | | C Beds SS | 4:49.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 2 | 7 | Hemel Hempstead SC B | | Hemel Hemp | 4:45.00 |
| 3 | 9 | Central Bedfordshire A | | C Beds SS | 4:42.00 |
| 4 | 11 | City of Peterborough B | | Co Peterboro | 4:40.00 |
| 5 | 10 | Hemel Hempstead SC A | | Hemel Hemp | 4:40.00 |
| 6 | 8 | City of Peterborough C | | Co Peterboro | 4:44.00 |
| 7 | 6 | Modernian SC | | Modernian | 4:45.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 14 | Watford SC | | Watford SC | 4:36.82 |
| 2 | 16 | Chelmsford City SC | | Chelmsford | 4:27.63 |
| 3 | 18 | Hatfield SC A team | | Hatfield | 4:24.10 |
| 4 | 20 | Basildon and Phoenix A | | Basildon Ph | 4:21.00 |
| 5 | 19 | City of Peterborough A | | Co Peterboro | 4:24.00 |
| 6 | 17 | Basildon and Phoenix B | | Basildon Ph | 4:26.00 |
| 7 | 15 | City of Norwich SC | | Co Norwich | 4:31.00 |
| 8 | 13 | Hatfield SC B team | | Hatfield | 4:38.00 |