EVENT 201 Boys Open 400m Freestyle - Heats
Not Competing : 20,31
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 2 | Dominic VILA | 10 | Co Leeds | 7:00.00 |
| 4 | 4 | Bobby HULME | 12 | Co Manch Aq | 6:41.25 |
| 5 | 3 | William BACON | 12 | Co Leeds | 6:48.00 |
| 6 | 1 | Samuel GRINDAL | 9 | Nuneaton | 8:00.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 6 | Oliver STEELE | 10 | Co Leeds | 6:30.79 |
| 1 | 8 | Christopher FOGATO | 10 | Co Manch Aq | 6:23.20 |
| 2 | 10 | Benjamin ROSS | 10 | Co Manch Aq | 6:15.70 |
| 3 | 12 | Daniel ROBERTS | 13 | Chesterfield | 6:15.00 |
| 4 | 14 | Rhys LLOYD | 12 | Buckley | 6:15.00 |
| 5 | 13 | Edward GRINDAL | 11 | Nuneaton | 6:15.00 |
| 6 | 11 | Charlie HINSON | 10 | Co Leeds | 6:15.40 |
| 7 | 9 | Liam HARDY | 14 | Co Manch Aq | 6:22.68 |
| 8 | 7 | Matthew ROBERTS | 11 | Co Leeds | 6:30.00 |
| 9 | 5 | Matthew JUST | 10 | Co Leeds | 6:36.70 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 16 | Ralph WILLIAMS | 11 | Buckley | 6:00.00 |
| 1 | 18 | Layton BROWN | 10 | Nuneaton | 5:54.70 |
| 2 | 21 | Jacob GOODWIN | 11 | Co Leeds | 5:43.50 |
| 3 | 23 | Cory TITE | 11 | King'f Scar | 5:38.50 |
| 4 | 25 | Benjamin ATKINS | 15 | Kingsbury | 5:32.10 |
| 5 | 24 | Thomas EBLET | 10 | King'f Scar | 5:33.57 |
| 6 | 22 | William MILLICHAMP | 11 | Kingsbury | 5:40.90 |
| 7 | 19 | Nathan DULAY | 12 | Co Leeds | 5:50.60 |
| 8 | 17 | Keiran HEPWORTH | 10 | Co Leeds | 5:56.00 |
| 9 | 15 | George BROOKS | 11 | Co Leeds | 6:10.20 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 27 | Edward BLYTH | 12 | Co Birm'ham | 5:29.60 |
| 1 | 29 | Levente ORAVECZ | 13 | Nuneaton | 5:29.40 |
| 2 | 32 | James ROSS | 13 | Co Manch Aq | 5:18.80 |
| 3 | 34 | James ABULENCIA | 12 | Co Birm'ham | 5:14.50 |
| 4 | 36 | Jack LYNCH | 13 | Nuneaton | 5:06.80 |
| 5 | 35 | Caleb CHITTEM | 12 | Nuneaton | 5:10.50 |
| 6 | 33 | Jake HOTHAM | 12 | Chesterfield | 5:16.00 |
| 7 | 30 | Dominic SIMPSON | 11 | Nuneaton | 5:25.80 |
| 8 | 28 | Harry SENIOR | 11 | Co Leeds | 5:29.50 |
| 9 | 26 | Solomon HODGSON | 11 | Co Leeds | 5:29.80 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 38 | James ROBINSON | 13 | Co Leeds | 5:03.70 |
| 1 | 40 | Henry FIRTH | 13 | Co Leeds | 5:00.90 |
| 2 | 42 | Callum ROGERS | 14 | Nuneaton | 4:52.90 |
| 3 | 44 | Finlay WILLIAMS | 14 | Co Leeds | 4:50.60 |
| 4 | 46 | Cameron JEFFREY | 14 | Co Manch Aq | 4:47.60 |
| 5 | 45 | Aaron RUBY | 12 | Co Birm'ham | 4:49.28 |
| 6 | 43 | Ryan COULTHARD | 14 | Co Manch Aq | 4:51.80 |
| 7 | 41 | Thomas VINCE | 14 | Nuneaton | 4:55.80 |
| 8 | 39 | Tom SANDFORD | 14 | Halifax | 5:03.70 |
| 9 | 37 | Connor MALONE | 15 | Thirsk WH | 5:05.00 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 48 | Joseph BURNELL | 15 | Co Leeds | 4:42.80 |
| 1 | 50 | Samual NICHOLLS | 13 | Chesterfield | 4:38.60 |
| 2 | 52 | Jamie BROOME | 16 | Co Leeds | 4:35.10 |
| 3 | 54 | Jonathan BOOTH | 20 | Bo Kirklees | 4:27.96 |
| 4 | 56 | Jack PRICE | 16 | Chesterfield | 4:18.46 |
| 5 | 55 | Matthew YEOMANS | 16 | Co Leeds | 4:22.34 |
| 6 | 53 | Brandon CARTWRIGHT | 14 | Bo Kirklees | 4:28.72 |
| 7 | 51 | Thomas MACKIE | 15 | Chesterfield | 4:36.90 |
| 8 | 49 | Christopher WALKER | 14 | Co Manch Aq | 4:39.21 |
| 9 | 47 | Brandon HOTHAM | 14 | Chesterfield | 4:44.80 |