EVENT 108 Boys 11/14 Yrs 200m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Theo Gilham | 12 | Nova Cent'n | 3:28.80 |
| 4 | 3 | Thomas Pope | 12 | Long Eaton | 3:14.20 |
| 5 | 2 | James Huckle | 12 | Lincoln Vulc | 3:20.30 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 4 | Oliver Whittaker | 13 | Nova Cent'n | 3:09.80 |
| 2 | 6 | Corey Butterell-Quanbr | 13 | Bassetlaw SS | 3:04.37 |
| 3 | 8 | Matthew Tompkinson | 14 | Louth | 3:01.40 |
| 4 | 10 | Edward Oscroft | 14 | Northampton | 3:00.10 |
| 5 | 9 | Benjamin Morris | 14 | Boston | 3:00.90 |
| 6 | 7 | Emerson-Blu Gupwell | 13 | Co Leicester | 3:02.00 |
| 7 | 5 | David Smurawa | 13 | Rykneld | 3:09.06 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | Henry Jones | 14 | Eckington | 2:54.26 |
| 2 | 20 | Aaron Sadler | 13 | South Lincs | 2:49.70 |
| 3 | 26 | Daniel Hepplestone | 13 | Co Lincoln P | 2:39.80 |
| 4 | 32 | Jack Hurry | 14 | Northampton | 2:33.30 |
| 5 | 29 | Samuel Green | 13 | Bassetlaw SS | 2:36.37 |
| 6 | 23 | Eddie Baron | 14 | NottmLeander | 2:43.46 |
| 7 | 17 | Oliver Shepherd | 14 | Deepings | 2:51.10 |
| 8 | 11 | Noah Dewsnap | 12 | Bassetlaw SS | 3:00.00 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 15 | William Vere | 14 | South Lincs | 2:52.60 |
| 2 | 21 | Harry Lucas | 13 | Co Leicester | 2:49.20 |
| 3 | 27 | Oliver Ashman | 13 | Co Leicester | 2:39.20 |
| 4 | 33 | James Nichols | 14 | Grantham | 2:32.40 |
| 5 | 30 | Joel Harby | 14 | Nova Cent'n | 2:34.90 |
| 6 | 24 | Freddie Burdett | 13 | Co Leicester | 2:40.30 |
| 7 | 18 | Leo Bell | 14 | Arnold | 2:50.70 |
| 8 | 12 | Riley Woodward | 14 | Northampton | 2:59.80 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 16 | Jake Neaves | 14 | Co Leicester | 2:51.30 |
| 2 | 22 | Rishan Chuhan | 14 | Nova Cent'n | 2:44.90 |
| 3 | 28 | Jack Welbourne | 14 | Nova Cent'n | 2:37.06 |
| 4 | 34 | Thomas Swales | 14 | Nova Cent'n | 2:26.33 |
| 5 | 31 | William Oxley | 13 | Co Leicester | 2:34.50 |
| 6 | 25 | Frank Lamb | 14 | South Lincs | 2:39.98 |
| 7 | 19 | James Cash | 13 | Deepings | 2:50.60 |
| 8 | 13 | Alex Bates | 13 | Chesterfield | 2:56.20 |