EVENT 205 Boys 11/13 Yrs 200m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 2 | 1 | Lewis Warner | 12 | Nova Cent'n | 2:57.14 |
| 3 | 3 | Patrick Welsh | 12 | Derventio | 2:45.91 |
| 4 | 5 | Cormac Maher | 11 | Falcon Nttm | 2:52.34 |
| 5 | 4 | Rico Bringeman | 12 | Boston | 2:45.03 |
| 6 | 2 | Sammy Rahimzadeh | 12 | Nova Cent'n | 2:58.18 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 7 | Thomas Daft | 12 | Coalville | 2:50.31 |
| 2 | 9 | Finley Ellis | 12 | Nova Cent'n | 2:46.84 |
| 3 | 11 | Max Shaw | 12 | Northampton | 2:45.24 |
| 4 | 13 | Lewis Meade | 12 | Nova Cent'n | DQ:T . |
| 5 | 12 | Lewis Brown | 12 | Derventio | 2:47.66 |
| 6 | 10 | Jody Gillott | 12 | Worksop | 2:47.28 |
| 7 | 8 | Henry Knight | 12 | Rushden | 2:52.08 |
| 8 | 6 | Bailey Slater | 12 | Nova Cent'n | 2:57.11 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 17 | Ashley Lucas | 12 | Northampton | 2:43.79 |
| 2 | 23 | Jake Lee | 13 | Retford | 2:40.75 |
| 3 | 29 | Maitiu Clarke | 11 | Co Lincoln P | 2:37.29 |
| 4 | 35 | Alexander Casey | 13 | Co Leicester | 2:35.25 |
| 5 | 32 | Alex Keeble | 13 | Leic Sharks | 2:39.32 |
| 6 | 26 | Joseph Vickers | 12 | Boston | 2:38.13 |
| 7 | 20 | Daniel Parkes | 13 | Derventio | 2:44.90 |
| 8 | 14 | Billy Reed | 12 | Grantham | 2:44.96 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 18 | Connor Wilcox | 13 | Nova Cent'n | 2:41.59 |
| 2 | 24 | Younis Peach | 13 | Northampton | 2:43.80 |
| 3 | 30 | Razvan Grumazescu | 13 | Northampton | 2:37.99 |
| 4 | 36 | Archie Evans | 13 | Corby | 2:27.55 |
| 5 | 33 | Dawid Sroka | 13 | Nova Cent'n | 2:34.22 |
| 6 | 27 | Liam Dawson | 12 | Derventio | 2:44.24 |
| 7 | 21 | Bryn Price | 13 | Arnold | 2:55.65 |
| 8 | 15 | Max Davies | 12 | Nova Cent'n | 2:45.70 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 19 | Daniel Kennedy | 13 | Co Leicester | 2:38.33 |
| 2 | 25 | Jake Hotham | 12 | Chesterfield | 2:43.49 |
| 3 | 31 | Finley Bunhejee | 12 | Nova Cent'n | 2:35.23 |
| 4 | 37 | Jacob Whittle | 13 | Derventio | 2:27.33 |
| 5 | 34 | Matthew Woodhall | 13 | Nova Cent'n | 2:30.00 |
| 6 | 28 | James Cox | 13 | Nova Cent'n | 2:39.81 |
| 7 | 22 | Henry Crust | 12 | Co Lincoln P | 2:42.72 |
| 8 | 16 | Sean McCann | 12 | Co Leicester | 2:44.98 |