EVENT 617 Mens Open 400m Freestyle Team - Heats
Not Competing : 13
| Heat Number - 1 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 3 | 2 | Belper Marlin SC | | BelperMarlin | 3:51.06 |
| 4 | 4 | Long Eaton SC | | Long Eaton | 3:42.00 |
| 5 | 3 | Royal Wolverhampton SC | | Royal Wolv | 3:44.39 |
| 6 | 1 | Melton Mowbray SC | | Melton M'bry | 3:59.40 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 6 | Team Mercia | | Team Mercia | 3:39.70 |
| 2 | 8 | Derventio Excel SS | | Derventio | 3:38.00 |
| 3 | 10 | Nova Centurion SC | | Nova Cent'n | 3:33.72 |
| 4 | 12 | City of Birmingham SC | | Co Birm'ham | 3:25.90 |
| 5 | 11 | City of Coventry SC | | Co Coventry | 3:32.00 |
| 6 | 9 | City of Derby SC | | Co Derby | 3:35.23 |
| 7 | 7 | Northampton SC | | Northampton | 3:39.00 |
| 8 | 5 | Wolverhampton SC | | Wolv'hampton | 3:42.00 |