Heats Mens Open 100m Breaststroke
| Place | Name | AaD | Club | Time | FINA Pt | | 50 |
| 1. | Max Partridge | 17 | Co Sheffield | 1:04.44 | 737 | | 30.41 |
| 2. | James Johnson | 19 | Co Newcastle | 1:06.75 | 663 | | 33.28 |
| 3. | James Kirton | 22 | Co Sheffield | 1:07.56 | 639 | | 32.24 |
| 4. | Christopher Knight | 16 | Co Newcastle | 1:08.00 | 627 | | 32.73 |
| 5. | Joe Sowden | 18 | Co Leeds | 1:08.33 | 618 | | 32.14 |
| 6. | Christopher Dixon | 16 | Co Newcastle | 1:08.59 | 611 | | 32.60 |
| 7. | Paul Hargreaves | 18 | Co Sheffield | 1:09.60 | 585 | | 33.16 |
| 8. | Guy Briggs | 18 | Derwentside | 1:10.32 | 567 | | 33.62 |
| 9. | Zach Amin | 15 | Cleethorpes | 1:10.88 | 554 | | 33.70 |
| 10. | James Pepper | 16 | Rotherham Mo | 1:11.73 | 534 | | 34.07 |
| 11. | Thomas Jackson | 16 | York City | 1:11.74 | 534 | | 33.73 |
| 12. | Thomas Moxon | 17 | Rotherham Mo | 1:12.37 | 520 | | 33.91 |
| 13. | Joe Siberry | 15 | Bo Stockton | 1:12.73 | 512 | | 35.10 |
| 14. | Matthew Young | 15 | Moors | 1:13.09 | 505 | | 34.67 |
| 15. | Jack Harrison | 15 | KingstonHull | 1:14.56 | 476 | | 35.67 |
| 16. | Alasdair Holden | 14 | Harrogate | 1:14.98 | 468 | | 37.14 |
| 17. | Anthony Rawson | 15 | South Holder | 1:16.00 | 449 | | 35.56 |
| 18. | Andrew Summers | 15 | Co Sund'land | 1:16.34 | 443 | | 36.50 |
| 19. | Michael Robinson | 14 | Darlington | 1:17.42 | 425 | | 37.24 |
| 20. | Samuel Chambers | 15 | Rotherham Mo | 1:18.03 | 415 | | 37.07 |
