EVENT 606 Mens Open 400m IM - Heats
Not Competing : 2,12,14,22
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 3 | 1 | Stephen Thom | 15 | Mid Beds | 5:24.35 |
| 4 | 4 | Leone Crick | 15 | Leighton Buz | 5:18.78 |
| 5 | 3 | Calvin Coe | 15 | Stowmarket | 5:19.20 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 6 | James Hancock | 15 | Mid Beds | 5:25.31 |
| 2 | 8 | Thomas Frewin | 16 | Tring | 5:15.67 |
| 3 | 10 | Thomas Edwards | 16 | West Suffolk | 5:18.87 |
| 4 | 13 | Salaam Motin | 15 | Basildon Ph | 5:14.90 |
| 5 | 11 | Sean Hogan | 16 | Team Luton | 5:16.02 |
| 6 | 9 | Daniel Powell | 15 | Co Peterboro | 5:13.55 |
| 7 | 7 | Edward Briars | 15 | West Suffolk | 5:23.97 |
| 8 | 5 | Lewis Rickards | 16 | Deben | 5:21.73 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 16 | Alex Mason | 16 | Team Luton | 5:06.26 |
| 2 | 18 | Nathan Wells | 15 | West Norfolk | 4:59.82 |
| 3 | 20 | Daniel Brown | 15 | Co Peterboro | 4:48.78 |
| 4 | 23 | Joshua Graves | 15 | Co Peterboro | 5:04.08 |
| 5 | 21 | Bradley Clarke | 17 | Basildon Ph | 4:56.89 |
| 6 | 19 | Joshua Aylett | 16 | Co Peterboro | 4:54.82 |
| 7 | 17 | Thomas Sarah | 18 | West Suffolk | 4:53.76 |
| 8 | 15 | Samuel Holmes | 16 | Co Peterboro | 5:01.42 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 25 | Brandon Nabarro | 16 | Mid Beds | 4:57.00 |
| 2 | 27 | Louis Seller | 16 | teamipswich | 4:48.29 |
| 3 | 29 | Jack Hollis | 19 | teamipswich | 4:42.30 |
| 4 | 31 | Caleb Hughes | 17 | Hatfield | 4:35.88 |
| 5 | 30 | Martyn Walton | 15 | Hatfield | 4:40.52 |
| 6 | 28 | Jake Tyson | 15 | teamipswich | 4:42.09 |
| 7 | 26 | Augustus Veasey | 16 | Chelmsford | 4:45.74 |
| 8 | 24 | Matthew Winnell | 20 | Runnymede | 4:53.57 |