Mens 15-18 Yrs 400m Free.Team - Heats (Declared Winners)
Full Results
| Place | Name | A.G | Club | | Time | | | FINA Pt | |
| 1. | Plymouth Leander SC A | | Plymouth Lea | | 3:33.56 | | | 684 | |
| 1. | Plymouth Leander SC A | | Plymouth Lea | | 3:33.56 | | | 684 | |
| Jack Smith | | 25.45 | |
| George Epsly | | 26.55 | |
| Joseph Hulme | | 25.87 | |
| Joseph Hellier | | 2.15.69 | |
| 2. | Plymouth Leander SC B | | Plymouth Lea | | 3:37.51 | | | 648 | |
| 2. | Plymouth Leander SC B | | Plymouth Lea | | 3:37.51 | | | 648 | |
| Thomas Fannon | | 26.86 | |
| Harry Ackland | | 28.79 | |
| Myles Pillage | | 26.02 | |
| Declan Dahill-Rowan | | 2.15.84 | |
| 3. | Millfield School | | Millfield | | 3:38.49 | | | 639 | |
| 3. | Millfield School | | Millfield | | 3:38.49 | | | 639 | |
| Cameron Kurle | | 26.11 | |
| Brodie Williams | | 28.41 | |
| George Mather | | 25.90 | |
| Thomas Kingham | | 2.18.07 | |
| 4. | Kelly College SC A | | Kelly Coll | | 3:40.64 | | | 620 | |
| 4. | Kelly College SC A | | Kelly Coll | | 3:40.64 | | | 620 | |
| Thomas McLagan | | 26.74 | |
| Louis Gautier | | 29.04 | |
| Harry Hathaway | | 26.50 | |
| David Colley | | 2.18.36 | |
| 5. | Plymouth Leander SC D | | Plymouth Lea | | 3:41.93 | | | 610 | |
| 5. | Plymouth Leander SC D | | Plymouth Lea | | 3:41.93 | | | 610 | |
| Reece Worth | | 53.06 | |
| Mikhail Umnov | | 56.01 | |
| Nathan Greenwood | | 56.55 | |
| Geoffrey Butler | | 56.31 | |
| 6. | Plymouth Leander SC C | | Plymouth Lea | | 3:42.56 | | | 605 | |
| 6. | Plymouth Leander SC C | | Plymouth Lea | | 3:42.56 | | | 605 | |
| Oliver Goodhew | | 26.52 | |
| Thomas Normington | | 29.01 | |
| Joseph Tibbetts | | 26.55 | |
| Mantas Budrys | | 2.20.48 | |
| 7. | Swim Bournemouth | | S Bournem'th | | 3:42.62 | | | 604 | |
| 7. | Swim Bournemouth | | S Bournem'th | | 3:42.62 | | | 604 | |
| Oscar Esposti | | 27.08 | |
| Ryan McCormack | | 28.86 | |
| Jack Simpkins | | 26.63 | |
| James Gray | | 2.20.05 | |
| 8. | Gloucester City SC | | Gloucester | | 3:43.38 | | | 598 | |
| 8. | Gloucester City SC | | Gloucester | | 3:43.38 | | | 598 | |
| Edward Walsh | | 27.08 | |
| Craig Munden | | 28.45 | |
| Christopher Powell | | 26.08 | |
| Samuel Gaskins | | 2.21.77 | |
| 9. | Exeter City Swim Club | | Exeter City | | 3:43.64 | | | 596 | |
| 9. | Exeter City Swim Club | | Exeter City | | 3:43.64 | | | 596 | |
| George Fearnley | | 27.03 | |
| Jack Pearson | | 28.54 | |
| Joe Crispin | | 27.03 | |
| Frederick Fearnley | | 2.21.04 | |
| 10. | Poole SC | | Poole | | 3:44.60 | | | 588 | |
| 10. | Poole SC | | Poole | | 3:44.60 | | | 588 | |
| Todd Price | | 54.61 | |
| Daniel Monk | | 57.60 | |
| David Martins | | 56.37 | |
| Alex Price | | 56.02 | |
| 11. | Taunton Deane SC A | | TauntonDeane | | 3:45.07 | | | 585 | |
| 11. | Taunton Deane SC A | | TauntonDeane | | 3:45.07 | | | 585 | |
| Liam Williams | | 26.75 | |
| Rhys Cole | | 29.01 | |
| Callum Greenwood | | 27.31 | |
| Jacob Greenow | | 2.22.00 | |
| 12. | Swindon Dolphin ASC | | Swindon Dolp | | 3:46.78 | | | 571 | |
| 12. | Swindon Dolphin ASC | | Swindon Dolp | | 3:46.78 | | | 571 | |
| Adam Coleman | | 56.69 | |
| Jake Hancock | | 56.45 | |
| Liam Jefferies | | 57.93 | |
| Mathew Sambrook | | 55.71 | |
| 13. | AquaeSulis Performance | | Aquae Sulis | | 3:47.47 | | | 566 | |
| 13. | AquaeSulis Performance | | Aquae Sulis | | 3:47.47 | | | 566 | |
| Alexander Keen | | 27.79 | |
| Jordan Edwards | | 30.22 | |
| Michael Dorsman | | | |
| Thomas Sinclair | | 2.49.46 | |
| 14. | Taunton Deane SC B | | TauntonDeane | | 3:47.63 | | | 565 | |
| 14. | Taunton Deane SC B | | TauntonDeane | | 3:47.63 | | | 565 | |
| Josh Gunn | | 56.84 | |
| Chris Wilson | | 58.42 | |
| Edward Fuller | | 56.72 | |
| Charlie Attwood | | 55.65 | |
