EVENT 108 Boys 11/13 Yrs 50m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 2 | 1 | Thomas Brompton | 12 | Co Derby | 36.86 |
| 3 | 3 | Alex Keeble | 12 | Leic Sharks | 36.08 |
| 4 | 5 | Tom Trueman | 12 | Rykneld | 36.00 |
| 5 | 4 | Jody Gillott | 11 | Nova Cent'n | 36.07 |
| 6 | 2 | Ashley Lucas | 11 | Northampton | 36.82 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 7 | Alexander Casey | 12 | Co Leicester | 35.79 |
| 2 | 9 | Harry Preston | 13 | Leicester Ne | 35.15 |
| 3 | 11 | Daniel McFerran | 13 | Nova Cent'n | 35.00 |
| 4 | 13 | John-Petre Vassilev-Ne | 12 | Co Derby | 34.73 |
| 5 | 12 | Samuel Littler | 13 | Derventio | 34.99 |
| 6 | 10 | Jack Gartside | 13 | Northampton | 35.00 |
| 7 | 8 | Finley Bunhejee | 11 | Nova Cent'n | 35.18 |
| 8 | 6 | Lewis Brown | 11 | Ilkeston | 35.93 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 17 | Gabriel Moth | 13 | Radford | 34.61 |
| 2 | 23 | Joshua Vance | 13 | Northampton | 33.90 |
| 3 | 29 | James Le Grice | 13 | Co Leicester | 33.33 |
| 4 | 35 | Thomas Johnstone | 13 | Nova Cent'n | 32.00 |
| 5 | 32 | Jacob Whittle | 12 | Derventio | 33.09 |
| 6 | 26 | Kieran Bott | 13 | Co Leicester | 33.49 |
| 7 | 20 | Matthew Pavier | 12 | Nova Cent'n | 34.28 |
| 8 | 14 | Joe Bagley | 13 | Swadlincote | 34.72 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 18 | Oliver Crane | 12 | Co Leicester | 34.38 |
| 2 | 24 | Benjamin Buck | 13 | Nova Cent'n | 33.77 |
| 3 | 30 | Charlie Sharpe | 13 | Melton M'bry | 33.28 |
| 4 | 36 | Danny Skinner | 13 | Co Derby | 31.70 |
| 5 | 33 | Jack Edis | 13 | Nova Cent'n | 32.90 |
| 6 | 27 | Bradley Evans | 13 | Long Eaton | 33.40 |
| 7 | 21 | Jack Garrod | 13 | Nene Valley | 34.20 |
| 8 | 15 | Patrick Mahney | 13 | Northampton | 34.70 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 19 | Brandon Smith | 12 | Gainsborough | 34.31 |
| 2 | 25 | Luke Chapman | 13 | Co Leicester | 33.60 |
| 3 | 31 | Luca De Zilva | 13 | Leic Sharks | 33.09 |
| 4 | 37 | Ethan Grace-Riches | 13 | Lincoln Vulc | 30.53 |
| 5 | 34 | Joshua Skinner | 13 | Nova Cent'n | 32.70 |
| 6 | 28 | Archie Evans | 12 | Corby | 33.35 |
| 7 | 22 | William Halstead | 13 | Calv Bing | 33.99 |
| 8 | 16 | Reuben Gidlow | 13 | Gainsborough | 34.65 |