EVENT 109 Men's MC 100m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 2 | 1 | Harvey Phillips | 20 | SB3 | Louth | 2:13.69 |
| 3 | 2 | Bruce Dee | 18 | SB6 | Northampton | 1:28.93 |
| 4 | 3 | William Perry | 24 | SB6 | Ealing | 1:28.56 |
| 5 | 4 | Archie Hare | 16 | SB11 | RichmondDale | 1:26.00 |
| 6 | 5 | Matthew Davies | 20 | SB8 | Co South'ton | 1:22.44 |
| 7 | 6 | Owen Garsides | 23 | SB14 | KingstonHull | 1:18.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 0 | 7 | Giorgio Oxby | 19 | SB14 | Stockport Mo | 1:17.58 |
| 1 | 8 | Matthew Redfern | 26 | SB13 | Worcester | 1:15.01 |
| 2 | 9 | Joseph Greaves | 21 | SB14 | Nova Cent'n | 1:13.98 |
| 3 | 10 | Gavin Roberts | 25 | SB14 | Co Glasgow | 1:11.54 |
| 4 | 11 | Ryan Potter | 21 | SB14 | Preston | 1:11.41 |
| 5 | 12 | Rhys Darbey | 17 | SB14 | Nofio Clwyd | 1:10.48 |
| 6 | 13 | Jack Milne | 23 | SB14 | UoAPS | 1:10.38 |
| 7 | 14 | Cameron Vearncombe | 22 | SB14 | Bridgwater | 1:10.26 |
| 8 | 15 | Scott Quin | 34 | SB14 | Edinburgh Un | 1:07.16 |
| 9 | 16 | Harry Stewart | 20 | SB14 | Plymouth Lea | 1:06.91 |