EVENT 405 Mens Open 1500m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 2 | Thomas Millburn | 98 | Cockermouth | 16:17.43 |
| 2 | 4 | Cameron Croot | 99 | Swansea Aq | 16:09.88 |
| 3 | 6 | Ashley Hogg | 98 | Co Manch Aq | 16:08.42 |
| 4 | 8 | Geoffrey Butler | 95 | Edinburgh Un | 16:01.66 |
| 5 | 7 | Calum Reid | 95 | Warrender Ba | 16:08.15 |
| 6 | 5 | Max Murphy | 00 | Co Milton K | 16:08.69 |
| 7 | 3 | Richard Laird | 99 | Eastkilbride | 16:15.87 |
| 8 | 1 | Nathan Wells | 98 | West Norfolk | 16:17.65 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 11 | Jack Baister | 97 | Loughboro Un | 15:54.68 |
| 2 | 15 | Samuel Budd | 98 | Co Sheffield | 15:39.27 |
| 3 | 19 | Daniel Fogg | 87 | Loughboro Un | 15:19.63 |
| 4 | 23 | Daniel Jervis | 96 | Swansea Aq | 14:58.98 |
| 5 | 21 | Jay Lelliott | 95 | Bath Univ | 15:07.84 |
| 6 | 17 | Jack Burnell | 93 | Loughboro Un | 15:25.40 |
| 7 | 13 | Thomas Howley | 96 | Newcastle | 15:49.91 |
| 8 | 9 | Reece Worth | 96 | Mt Kelly | 16:01.09 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 12 | Chris Lowther | 95 | Co Glasgow | 15:50.23 |
| 2 | 16 | Andrew Meegan | 90 | Ireland | 15:38.27 |
| 3 | 20 | Timothy Shuttleworth | 97 | Loughboro Un | 15:15.74 |
| 4 | 24 | Stephen Milne | 94 | Perth City | 14:55.17 |
| 5 | 22 | Caleb Hughes | 95 | Loughboro Un | 15:04.76 |
| 6 | 18 | Tom Derbyshire | 98 | Royal Wolv | 15:22.58 |
| 7 | 14 | Angus Barr | 98 | Eastkilbride | 15:49.14 |
| 8 | 10 | Nathan Hughes | 00 | Hatfield | 16:00.66 |