EVENT 103 Open/Male 09 /Over 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Samuel PASSOS | 11 | Nuneaton | 1:28.57 |
| 4 | 2 | Lincoln BAXTER | 11 | Co Birm'ham | 1:28.23 |
| 5 | 3 | Owen BAIRD | 10 | Co Birm'ham | 1:27.40 |
| 6 | 4 | Denis NEIMANIS-KOSAREV | 12 | Nuneaton | 1:18.50 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | Jacob MELLORS | 11 | Co Birm'ham | 1:17.70 |
| 2 | 6 | Edvardas GUDZIUNAS | 13 | Solihull | 1:16.10 |
| 3 | 7 | Amrit LALLI | 12 | Bexley | 1:15.80 |
| 4 | 8 | Daniel LEE | 13 | Co Birm'ham | 1:14.82 |
| 5 | 9 | Jacob BRADY | 11 | Co Birm'ham | 1:14.60 |
| 6 | 10 | Harry HAYWARD | 13 | Nuneaton | 1:14.30 |
| 7 | 11 | James COETZEE | 14 | Bromsgrove | 1:11.80 |
| 8 | 12 | Filip URBANSKI | 14 | Nuneaton | 1:11.74 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | Tristan CHANG | 17 | Perry B & TS | 1:08.14 |
| 2 | 16 | Joseph WARING | 15 | Leamington | 1:04.72 |
| 3 | 18 | Owen PERKINS | 19 | Solihull | 1:02.01 |
| 4 | 20 | Charlie ROUNCE | 17 | Leamington | 57.69 |
| 5 | 19 | Isaac PEACE | 26 | Hinckley | 58.28 |
| 6 | 17 | Thomas COLLERAN | 18 | Camp Hill SC | 1:03.40 |
| 7 | 15 | Layton BROWN | 16 | Nuneaton | 1:06.35 |
| 8 | 13 | Peter CAUSER | 18 | Sandwell | 1:08.16 |