EVENT 252 Mens Open 400m Medley Team - Heats
Not Competing : 1
| Heat Number - 1 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 3 | 2 | St Austell A | 14/16 | St Austell A | 4:32.57 |
| 4 | 3 | Weston-Super-Mare SC | 14/16 | Weston S M | 4:32.00 |
| 5 | 4 | Swim Bournemouth | 14/16 | S Bournem'th | 4:22.00 |
| 6 | 5 | Plymouth Leander SC D | 14/16 | Plymouth Lea | 4:19.50 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 0 | 6 | Gloucester City SC | 14/16 | Gloucester | 4:19.00 |
| 1 | 7 | Exeter City S C | 14/16 | Exeter City | 4:18.37 |
| 2 | 8 | Poole SC | 14/16 | Poole | 4:16.04 |
| 3 | 9 | Swindon Dolphin | 17/OV | Swindon Dolp | 4:15.38 |
| 4 | 10 | Soundwell SC | 17/OV | Soundwell | 4:14.80 |
| 5 | 11 | Seagulls Swimming Club | 17/OV | Seagulls Swi | 4:13.24 |
| 6 | 12 | Aquae Sulis Performanc | 14/16 | Aquae Sulis | 4:12.54 |
| 7 | 13 | Plymouth Leander SC D | 17/OV | Plymouth Lea | 4:12.50 |
| 8 | 14 | Mount Kelly Swimming | 14/16 | Mt Kelly | 4:10.59 |
| 9 | 15 | Plymouth Leander SC C | 14/16 | Plymouth Lea | 4:10.50 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 0 | 17 | Plymouth Leander SC C | 17/OV | Plymouth Lea | 4:05.50 |
| 1 | 19 | Plymouth Leander SC B | 14/16 | Plymouth Lea | 4:04.50 |
| 2 | 21 | Poole SC | 17/OV | Poole | 4:00.44 |
| 3 | 23 | Millfield School | 17/OV | Millfield | 3:58.00 |
| 4 | 25 | Plymouth Leander SC A | 17/OV | Plymouth Lea | 3:52.05 |
| 5 | 24 | Plymouth Leander SC A | 14/16 | Plymouth Lea | 3:57.50 |
| 6 | 22 | Plymouth Leander SC B | 17/OV | Plymouth Lea | 3:59.50 |
| 7 | 20 | Mount Kelly Swimming | 17/OV | Mt Kelly | 4:02.20 |
| 8 | 18 | Millfield School | 14/16 | Millfield | 4:05.00 |
| 9 | 16 | Exeter City S C | 17/OV | Exeter City | 4:08.50 |