EVENT 406 Boys Open 100m Butterfly - Heats
Not Competing : 6,10
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 2 | George ELLIS | 12 | Rotherham Mo | 1:20.30 |
| 4 | 4 | Freddie BROOK | 13 | York City | 1:18.87 |
| 5 | 3 | Harry SENIOR | 12 | Co Leeds | 1:19.19 |
| 6 | 1 | Jacob GOODWIN | 13 | Co Leeds | 1:22.43 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 7 | Samuel SMITH | 12 | Skipton | 1:16.01 |
| 1 | 9 | Oliver WHITTLESTON | 12 | Co Leeds | 1:15.40 |
| 2 | 12 | Curtis MINNEY | 14 | Kettering | 1:14.06 |
| 3 | 14 | Henry CORNFORTH | 13 | Whitby | 1:13.19 |
| 4 | 16 | James FROGGATT | 14 | Co Birm'ham | 1:12.61 |
| 5 | 15 | Harvey PENNINGTON | 14 | Skipton | 1:12.70 |
| 6 | 13 | Yash GANDHI | 13 | Scunthorpe A | 1:13.61 |
| 7 | 11 | Solomon HODGSON | 13 | Co Leeds | 1:14.12 |
| 8 | 8 | Isaac BANHAM | 14 | Skegness | 1:15.50 |
| 9 | 5 | Evan REEVES | 14 | Darlington | 1:16.50 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 18 | Shyan MARRIE | 14 | Co Birm'ham | 1:11.09 |
| 1 | 20 | Luke GILLIVER | 12 | Donc Dartes | 1:09.89 |
| 2 | 22 | Lucas WALIGORA | 14 | York City | 1:09.80 |
| 3 | 24 | Lucas HORTON | 14 | Wirral Metro | 1:07.60 |
| 4 | 26 | Luke JEAL | 16 | Leic Sharks | 1:07.30 |
| 5 | 25 | Finlay MOSS | 15 | Long Eaton | 1:07.60 |
| 6 | 23 | Elliott WATKINS | 14 | Co Leeds | 1:08.02 |
| 7 | 21 | Joshua SUTCLIFFE | 14 | Co Leeds | 1:09.83 |
| 8 | 19 | Henry FIRTH | 14 | Co Leeds | 1:10.83 |
| 9 | 17 | Dominic MATHIAS | 14 | Co Leeds | 1:12.10 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 30 | Christopher SNOW | 17 | Leic Sharks | 1:05.50 |
| 1 | 36 | Matthew GARDNER | 17 | Co Wakefield | 1:04.21 |
| 2 | 42 | Adam AKIK | 17 | Bolton Metro | 1:01.80 |
| 3 | 48 | Oliver NEVITT | 17 | Lincoln Vulc | 1:00.87 |
| 4 | 54 | Nathan YOUNG | 20 | Wirral Metro | 59.10 |
| 5 | 51 | Joseph SADLER | 16 | Nova Cent'n | 1:00.30 |
| 6 | 45 | Adam WOOD | 17 | Co Leeds | 1:01.26 |
| 7 | 39 | Joey TIPPIN | 16 | Co Leicester | 1:03.00 |
| 8 | 33 | Cameron GREEN | 14 | Co Leeds | 1:04.69 |
| 9 | 27 | James ROBINSON | 14 | Co Leeds | 1:06.83 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 31 | Harrison BUTLER | 17 | Darlington | 1:04.88 |
| 1 | 37 | Tom TRUEMAN | 15 | Nova Cent'n | 1:03.68 |
| 2 | 43 | Ajay SCOTT | 16 | Donc Dartes | 1:01.70 |
| 3 | 49 | Jamie BROOME | 17 | Co Leeds | 1:00.62 |
| 4 | 55 | Jacob ARMON | 16 | Darlington | 58.83 |
| 5 | 52 | Archie MINTO | 16 | Skipton | 1:00.08 |
| 6 | 46 | Joshua MATHIAS | 18 | York City | 1:00.97 |
| 7 | 40 | Kieran FLINT | 21 | Leic Sharks | 1:01.98 |
| 8 | 34 | Daniel MCFERRAN | 16 | Long Eaton | 1:04.50 |
| 9 | 28 | Niall SMITH | 16 | Harrogate | 1:06.34 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 32 | George LOWE | 16 | Co Leicester | 1:04.70 |
| 1 | 38 | Ryan WILCOX | 17 | Nova Cent'n | 1:03.30 |
| 2 | 44 | Archie DUNNE | 16 | Skipton | 1:01.67 |
| 3 | 50 | Luca DE ZILVA | 16 | Leic Sharks | 1:00.42 |
| 4 | 56 | Joel WESTON | 19 | Co Leicester | 58.07 |
| 5 | 53 | Justin LANGFORD | 29 | Co Wakefield | 59.90 |
| 6 | 47 | Acer WOOLLEY | 16 | Co Birm'ham | 1:00.93 |
| 7 | 41 | Andrew HALL | 16 | Nova Cent'n | 1:01.90 |
| 8 | 35 | Thomas WYATT | 17 | Long Eaton | 1:04.40 |
| 9 | 29 | Daniel MENZER | 16 | Co Wakefield | 1:05.87 |