Not Competing : 2,4,7,10
| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 1 | Leighton Buzzard SC | Leighton Buz | 3:51.00 | |
| 2 | 5 | Hatfield B | Hatfield | 3:40.00 | |
| 3 | 8 | Basildon & Phoenix A | Basildon Ph | 3:37.00 | |
| 4 | 11 | Hatfield A | Hatfield | 3:28.00 | |
| 5 | 9 | Hemel Hempstead SC | Hemel Hemp | 3:36.72 | |
| 6 | 6 | Harlow Penguin SC | Harlow Pen | 3:40.00 | |
| 7 | 3 | City of Peterborough A | Co Peterboro | 3:44.00 | |