5.45km
| Pos | No. | Name | Club | Age Class | Class | Time | Behind |
|---|---|---|---|---|---|---|---|
| 1st | 892 | Edward Dickins | BAOC | M21 | Men's Open | 38:00 | |
| 2nd | 425 | Yordan Kolev | SLOW | M21 | Men's Open | 39:27 | +1:27 |
| 3rd | 496 | Chris Lambert | SYO | M21 | Men's Open | 40:31 | +2:31 |
| 4th | 764 | Adam Bradbury | HH | M21 | Men's Open | 40:32 | +2:32 |
| 5th | 540 | Christopher MacKenzie | CLOK | M21 | Men's Open | 41:11 | +3:11 |
| 6th | 341 | Hugo Rodríguez González | CIUDAD | M21 | Men's Open | 41:39 | +3:39 |
| 7th | 9 | Kieran Marsh | EBOR | M21 | Men's Open | 43:18 | +5:18 |
| 8th | 12 | Rajiv Ratan | LOK | M21 | Men's Open | 43:29 | +5:29 |
| 9th | 679 | Simon Wright | SLOW | M21 | Men's Open | 44:18 | +6:18 |
| 10th | 8 | Euan Marsh | SO | M21 | Men's Open | 45:18 | +7:18 |
| 11th | 2006 | DAVY KER | CLARO | M21 | Men's Open | 45:59 | +7:59 |
| 12th | 230 | Adam Poole | RAFO | M21 | Men's Open | 46:06 | +8:06 |
| 13th | 342 | Eliot Rodríguez González | M21 | Men's Open | 48:58 | +10:58 | |
| 14th | 567 | Harry Cummings | M21 | Men's Open | 49:13 | +11:13 | |
| 15th | 17 | Nat Skidmore | TVOC | M21 | Men's Open | 49:19 | +11:19 |
| 16th | 346 | Andrew Ward | LEI | M21 | Men's Open | 49:44 | +11:44 |
| 17th | 171 | Wenwei Liu | GO | M21 | Men's Open | 49:58 | +11:58 |
| 18th | 847 | Nick Taylor | M21 | Men's Open | 53:28 | +15:28 | |
| 19th | 347 | David Garbett | M21 | Men's Open | 53:53 | +15:53 | |
| 20th | 136 | Adam Mihaczi | TIPO OR | M21 | Men's Open | 54:13 | +16:13 |
| 21st | 587 | Thomas McTiernan | M21 | Men's Open | 54:39 | +16:39 | |
| 22nd | 812 | Daniel Itten | SURFCLU | M21 | Men's Open | 54:45 | +16:45 |
| 23rd | 2017 | JAMES RIGHOTTI | M21 | Men's Open | 55:33 | +17:33 | |
| 24th | 47 | Richard Watkins | DRONGO | M21 | Men's Open | 57:52 | +19:52 |
| 25th | 594 | Matthew Carrington | SO | M21 | Men's Open | 58:14 | +20:14 |
| 26th | 652 | Sam Anderson | SN | M21 | Men's Open | 59:14 | +21:14 |
| 27th | 768 | Richard Ingham | IND | M21 | Men's Open | 59:51 | +21:51 |
| 28th | 784 | Ryan Jones | IND | M21 | Men's Open | 65:20 | +27:20 |
| 29th | 2030 | Matthias Schillebeecky | HAMOK | M21 | Men's Open | 65:50 | +27:50 |
| 30th | 2043 | ROB GREGORY | M21 | Men's Open | 68:36 | +30:36 | |
| 31st | 853 | Stuart Douglas | LOK | M21 | Men's Open | 82:57 | +44:57 |
| 32nd | 181 | Rahul Goel | M21 | Men's Open | 89:42 | +51:42 | |
| 426 | Angel Georgiev | SLOW | M21 | Men's Open | m4-25 | ||
| 312 | Jack Desborough | RSOC | M21 | Men's Open | m5-6 |