EVENT 402 Mens Open 400m Freestyle - Heats
Not Competing : 2,11,14,15
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Felix Gallagher | 15 | Strat Sharks | 4:31.80 |
| 2 | 3 | Jack Darley | 16 | Northgate | 4:27.36 |
| 3 | 4 | Michael Doyle | 16 | Shrewsbury | 4:27.14 |
| 4 | 5 | Robin Hughes | 16 | Strat Sharks | 4:23.70 |
| 5 | 6 | Ben Cope | 15 | Royal Wolv | 4:23.20 |
| 6 | 7 | Christian Clements | 17 | Strat Sharks | 4:19.90 |
| 7 | 8 | Aron Preece | 17 | Wrekin Coll | 4:18.74 |
| 8 | 9 | Samuel Neeld | 16 | Wrekin Coll | 4:18.69 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 12 | Thomas Stacey | 17 | Co Coventry | 4:16.83 |
| 2 | 16 | Lewis Hodgetts | 17 | Royal Wolv | 4:08.25 |
| 3 | 18 | Steven Wilson | 19 | Birm'ham Uni | 4:06.70 |
| 4 | 20 | Joe Evans | 23 | Co Coventry | 3:59.20 |
| 5 | 19 | Casey Barrett | 17 | Royal Wolv | 4:01.66 |
| 6 | 17 | Joseph Iacovides | 17 | Co Coventry | 4:07.17 |
| 7 | 13 | Richard Albrighton | 18 | Co Coventry | 4:15.10 |
| 8 | 10 | Christopher Cummings | 17 | Wrekin Coll | 4:18.54 |