Event 304 Mens 400 Metre Freestyle
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Stephen Milne | 28 | Stirling Uni | 3:54.22 | 26.71 | 56.31 | 1:26.33 | 1:56.52 |
| 2:26.71 | 2:57.10 | 3:26.61 | 3:54.22 |
| 2 | Jakob Goodman | 22 | Loughboro Un | 3:55.37 | 26.64 | 56.34 | 1:26.34 | 1:56.85 |
| 2:26.57 | 2:56.75 | 3:26.18 | 3:55.37 |
| 3 | Charlie Hutchison | 20 | Loughboro Un | 3:58.54 | 27.18 | 56.98 | 1:26.91 | 1:57.48 |
| 2:26.85 | 2:56.95 | 3:27.49 | 3:58.54 |
| 4 | Jack Muncey | 19 | Stirling Uni | 4:05.76 | 28.02 | 57.85 | 1:28.57 | 1:59.55 |
| 2:31.23 | 3:03.28 | 3:35.01 | 4:05.76 |
| 5 | Evan Bailey | 17 | Ireland | 4:09.18 | 28.25 | 59.27 | 1:30.83 | 2:02.82 |
| 2:34.63 | 3:06.99 | 3:38.74 | 4:09.18 |
| 6 | Charlie Poole | 21 | Stirling Uni | 4:09.27 | 27.02 | 57.38 | 1:27.78 | 1:59.23 |
| 2:30.99 | 3:04.05 | 3:37.23 | 4:09.27 |
| 7 | Luke Hornsey | 16 | SS Nat Jun | 4:09.99 | 28.28 | 59.18 | 1:31.22 | 2:03.38 |
| 2:35.97 | 3:08.42 | 3:40.35 | 4:09.99 |
| 8 | Veigar Hrafn Sigþorss | 17 | Iceland | 4:10.03 | 28.09 | 58.78 | 1:30.50 | 2:02.36 |
| 2:34.36 | 3:06.20 | 3:38.49 | 4:10.03 |
| 9 | Jack Rudd | 18 | Maidenhead | 4:10.72 | 28.88 | 1:00.09 | 1:32.01 | 2:04.29 |
| 2:36.10 | 3:07.92 | 3:39.46 | 4:10.72 |
| 10 | Cameron Travis | 18 | SS Nat Jun | 4:12.15 | 28.35 | 1:00.36 | 1:32.00 | 2:04.31 |
| 2:36.16 | 3:09.13 | 3:41.43 | 4:12.15 |