EVENT 505 Men 200m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 1 | Jacob Lee | 16 | Co Leicester | 1:55.99 |
| 1 | 3 | Ben Hatfield | 16 | Winchester | 1:55.87 |
| 2 | 5 | Samuel Grimes | 16 | Wigan BEST | 1:55.61 |
| 3 | 7 | Joseph Moment | 16 | KingstonHull | 1:55.42 |
| 4 | 9 | Lewis Boyd | 14 | Co Leicester | 1:55.29 |
| 5 | 8 | Edward Marcal Whittles | 16 | Chelsea&West | 1:55.41 |
| 6 | 6 | James Raw | 15 | Co Leicester | 1:55.46 |
| 7 | 4 | William Ellard | 16 | St Felix Sch | 1:55.68 |
| 8 | 2 | Denys Mialkovskyi | 15 | RTW Monson | 1:55.95 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 11 | Tom Hawkins | 15 | RTW Monson | 1:55.09 |
| 1 | 13 | Justin Christie | 16 | Leatherhead | 1:54.36 |
| 2 | 15 | Henry Gray | 16 | Chelsea&West | 1:54.11 |
| 3 | 17 | William Dean | 17 | Maidenhead | 1:53.55 |
| 4 | 19 | Cameron Wrapson | 16 | Co Birm'ham | 1:53.40 |
| 5 | 18 | Mehdi El Mansar | 18 | Plymouth Lea | 1:53.54 |
| 6 | 16 | Lauchlan Parrott | 15 | Millfield | 1:53.56 |
| 7 | 14 | Samuel Lander | 16 | Mt Kelly | 1:54.35 |
| 8 | 12 | George Snow | 16 | Millfield | 1:55.08 |
| 9 | 10 | Thomas Evans | 16 | Teddington | 1:55.26 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 21 | Daniel Cox | 18 | Wycombe Dist | 1:53.20 |
| 1 | 23 | Nathan Potter | 17 | Maidenhead | 1:53.08 |
| 2 | 25 | Finlay Chapman | 21 | Co Sheffield | 1:52.91 |
| 3 | 27 | Riccardo Lucarelli | 17 | Mt Kelly | 1:52.77 |
| 4 | 29 | Arun Oelkers | 17 | Mt Kelly | 1:52.75 |
| 5 | 28 | David Annis | 16 | Royal Wolv | 1:52.76 |
| 6 | 26 | Henrique Mascarenhas | 21 | Bath Univ | 1:52.88 |
| 7 | 24 | Jonathan Turck | 16 | Mt Kelly | 1:53.04 |
| 8 | 22 | Llewellyn Porter | 14 | Camden Swiss | 1:53.11 |
| 9 | 20 | Oscar Barlow | 17 | Bath Univ | 1:53.30 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 31 | Jack Jenkinson | 16 | Skipton | 1:52.51 |
| 1 | 33 | Batuhan Paker | 20 | Plymouth Lea | 1:52.44 |
| 2 | 35 | Iain Rose | 20 | Bath Univ | 1:51.90 |
| 3 | 37 | James McClure | 16 | Co Birm'ham | 1:51.68 |
| 4 | 39 | Charlie Hutchison | 20 | Loughboro Un | 1:51.57 |
| 5 | 38 | Ethan Rayment | 21 | Bath Univ | 1:51.58 |
| 6 | 36 | Alexander Harrand | 17 | Derventio | 1:51.87 |
| 7 | 34 | Lewis Maxwell | 19 | Bath Univ | 1:52.25 |
| 8 | 32 | Jacob Mills | 15 | Co Leicester | 1:52.49 |
| 9 | 30 | Theo Thompson | 19 | Bath Uni WP | 1:52.62 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 43 | Nathan Wells | 24 | West Norfolk | 1:50.90 |
| 1 | 49 | Reece Grady | 17 | Stockport Mo | 1:50.34 |
| 2 | 55 | Aaron Fox | 21 | Co Sheffield | 1:49.87 |
| 3 | 61 | Tyler Melbourne-Smith | 17 | Co Liverpool | 1:48.71 |
| 4 | 67 | Josh Williams | 20 | Swansea Uni | 1:47.55 |
| 5 | 64 | Jake Hutchinson | 16 | Co Leicester | 1:48.10 |
| 6 | 58 | Sam Budd | 24 | Co Sheffield | 1:49.30 |
| 7 | 52 | Liam Dawson | 17 | Derventio | 1:50.12 |
| 8 | 46 | Matthew Baker | 16 | West Suffolk | 1:50.70 |
| 9 | 40 | Eugene Brooks-Clarke | 20 | Co Sheffield | 1:51.47 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 44 | Alexander Painter | 18 | Millfield | 1:50.86 |
| 1 | 50 | Joshua Gammon | 19 | Bath Univ | 1:50.20 |
| 2 | 56 | Volodymyr Gavrysh | 17 | Dawlish | 1:49.83 |
| 3 | 62 | Leo Fath | 23 | SFA Canada | 1:48.68 |
| 4 | 68 | Charlie Brown | 21 | Loughborogh | 1:46.29 |
| 5 | 65 | Jacob Whibley | 17 | Repton | 1:47.77 |
| 6 | 59 | Alexander Sargeant | 20 | Millfield | 1:49.18 |
| 7 | 53 | James Cleaver | 17 | Beckenham | 1:50.09 |
| 8 | 47 | Aryaan Din | 19 | Bath Univ | 1:50.56 |
| 9 | 41 | Jacques Bonsell | 23 | Co Cambridge | 1:51.32 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 0 | 45 | Harry Wynne-Jones | 17 | Co Milton K | 1:50.80 |
| 1 | 51 | Ping Chi Lau | 20 | Co Birm'ham | 1:50.15 |
| 2 | 57 | Freddie Ashley-Sparks | 20 | Plymouth Lea | 1:49.49 |
| 3 | 63 | R Rowbotham-Keating | 17 | Co Manch Aq | 1:48.26 |
| 4 | 69 | Matthew Richards | 20 | Millfield | 1:43.76 |
| 5 | 66 | Jordan Cooley | 23 | Leeds Uni | 1:47.57 |
| 6 | 60 | Solomon Williams | 17 | Millfield | 1:49.05 |
| 7 | 54 | Jacob Armon | 19 | Dumfries | 1:49.94 |
| 8 | 48 | Deen Ahmed | 18 | Birm'ham Uni | 1:50.55 |
| 9 | 42 | James Woodward | 22 | Hatfield | 1:51.13 |