Heats Mens 100m Backstroke
| Place | Name | AaD | Club | Time | GB Pts | | 50 |
| 1. | James SUTHERLAND | 16 | Hatfield | 59.15 | 697 | | 28.19 |
| 2. | John SARGENT | 22 | Hatfield | 1:00.32 | 661 | | 29.83 |
| 3. | Alexander BAKER | 15 | Hatfield | 1:00.41 | 658 | | 29.45 |
| 4. | Charles WALKER | 18 | Co Peterboro | 1:00.49 | 656 | | 29.31 |
| 5. | Ryan SEARLES | 15 | Hatfield | 1:02.74 | 593 | | 30.63 |
| 6. | Samuel MUNRO | 15 | St Felix Sch | 1:02.88 | 589 | | 30.91 |
| 7. | Mark SAINT-CLARE | 19 | Hatfield | 1:03.00 | 586 | | 30.91 |
| 7. | Daniel SMITH | 15 | Lstoft & OB | 1:03.00 | 586 | | 30.59 |
| 9. | Adam INGLEDEW | 15 | Mid Beds | 1:03.14 | 582 | | 30.61 |
| 10. | Elliot COOK | 14 | teamipswich | 1:03.25 | 579 | | 30.66 |
| 11. | Andrew WHEELER | 22 | Modernians | 1:03.47 | 573 | | 30.73 |
| 12. | Samuel BRIGGS | 15 | Modernians | 1:03.51 | 572 | | 31.27 |
| 13. | Liam KNIGHT | 14 | Co Peterboro | 1:04.03 | 559 | | 31.75 |
| 14. | Tim RIVIERE | 15 | Co Cambridge | 1:04.86 | 539 | | 31.17 |
| 15. | Thomas SUTTON | 15 | St Felix Sch | 1:06.41 | 502 | | 32.37 |
| 16. | Brendon MARSH | 16 | teamipswich | 1:06.58 | 498 | | 31.67 |
| 17. | Caleb HUGHES | 13 | Mid Beds | 1:06.60 | 498 | | 32.58 |
