EVENT 208 Open/Male MC 50m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 0 | 3 | Rodrigo Santillan | 19 | S2 | PERU | 1:05.32 |
| 1 | 7 | Theo Reynolds | 17 | S6 | Barnstaple | 52.43 |
| 2 | 11 | Archie Hare | 16 | S11 | RichmondDale | 40.97 |
| 3 | 15 | Aidan Stanbrook | 17 | S10 | Winchester | 35.72 |
| 4 | 19 | Bas Takken | 25 | S10 | NETHERLANDS | 29.99 |
| 5 | 17 | Akaash Das | 16 | S8 | Oswestry Ott | 34.13 |
| 6 | 13 | Jamie Curtis | 16 | S8 | Co Bristol | 39.96 |
| 7 | 9 | Andreas Ernhofer | 27 | S4 | AUSTRIA | 47.10 |
| 8 | 5 | George Longley | 15 | S6 | Carnforth | 57.67 |
| 9 | 1 | Dimitri Granjux | 19 | S3 | FRANCE | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 0 | 4 | Luqman Abdi | 15 | S6 | Co Coventry | 1:05.32 |
| 1 | 8 | Daniel Ferrer Robles | 22 | S3 | SPAIN | 48.70 |
| 2 | 12 | Alex Hobbs | 19 | S7 | Swansea Uni | 40.24 |
| 3 | 16 | Alfie Penfold | 21 | S13 | GBR - CRWS | 35.45 |
| 4 | 20 | Nicolas Guy Turbide | 27 | S13 | CANADA | 27.61 |
| 5 | 18 | Malte Braunschweig | 24 | S9 | GERMANY | 30.32 |
| 6 | 14 | Bjorn Aaen | 17 | S10 | Hamilton | 39.25 |
| 7 | 10 | Declan Cassells | 17 | S9 | Eastkilbride | 46.97 |
| 8 | 6 | Isaac Johnstone | 18 | S7 | Bo Kirklees | 56.35 |
| 9 | 2 | Bastien Murith | 29 | S5 | SWITZERLAND | 1:05.40 |