1.7km 30m
| Pos | Name | Club/Country | Age Class | Time |
|---|---|---|---|---|
| 1st | Ewan Musgrave | MAROC (GBR) | M12 | 12:34 |
| 2nd | Euan Tryner | SYO (GBR) | M12 | 12:38 |
| 3rd | Sam Crawshaw | EPOC (GBR) | M12 | 12:39 |
| 4th= | Ben Hardy | LEI (GBR) | M12 | 13:11 |
| 4th= | Jamie Goddard | FVO (GBR) | M12 | 13:11 |
| 6th | William Ellis | PFO (GBR) | M12 | 14:17 |
| 7th | Harrington Leake | LEI (GBR) | M12 | 14:18 |
| 8th | Toby Williams | LOG (GBR) | M12 | 14:25 |
| 9th | Arthur Brooke | WSX (GBR) | M12 | 16:03 |
| 10th | Guy Owen | BOK (GBR) | M12 | 16:18 |
| 11th | David Spencer | MOR (GBR) | M12 | 16:26 |
| 12th | Wilfrid Teasdale | WCOC (GBR) | M12 | 17:32 |
| 13th | Ben O'Donnell | DVO (GBR) | M12 | 17:35 |
| 14th | William Martland | EPOC (GBR) | M12 | 17:37 |
| 15th | Luke Fry | CLARO (GBR) | M12 | 17:50 |
| 16th | Jamie Lightfoot | SYO (GBR) | M12 | 18:35 |
| 17th | Barney Steventon-Barnes | SUFFOC (GBR) | M12 | 18:43 |
| 18th | Alexander Evans | POTOC (GBR) | M12 | 18:51 |
| 19th | Tommy Heap | SO (GBR) | M12 | 19:04 |
| 20th | Michael Paterson | CLYDE (GBR) | M12 | 20:44 |
| 21st | Emmet O'Cleirigh | AJAX (IRL) | M12 | 20:51 |
| 22nd | Ben Squire | NOC (GBR) | M12 | 23:12 |
| 23rd | Sven Kehrle | OLG Säuliamt (SUI) | M12 | 23:16 |
| 24th | Thomas Ross | INT (GBR) | M12 | 23:53 |
| 25th | Sebastian Mitchell | HOC (GBR) | M12 | 24:51 |
| 26th | Finley Flippance | OD (GBR) | M12 | 25:21 |
| 27th | Vincent Townley | SN (GBR) | M12 | 25:36 |
| 28th | Ben Clarke | SUFFOC (GBR) | M12 | 25:46 |
| 29th | Craig Carter | SUFFOC (GBR) | M12 | 26:21 |
| 30th | Ben Partridge | SOS (GBR) | M12 | 27:44 |
| 31st | Thomas Chapple | OD (GBR) | M12 | 29:44 |
| 32nd | Bobby Godley | DEVON (GBR) | M12 | 31:07 |
| 33rd | Jack Tomkinson | DEE (GBR) | M12 | 31:23 |
| 34th | Tivon Tyner | Setanta (IRL) | M12 | 32:02 |
| 35th | Dominic Wathey | MDOC (GBR) | M12 | 32:16 |
| 36th | James Thompson | HOC (GBR) | M12 | 32:19 |
| 37th | John Atkin | EBOR (GBR) | M12 | 36:16 |
| 38th | Malte Albinsson | OK Österåker (SWE) | M12 | 36:48 |
| 39th | Mattias Samuelsson | NAIS OK (SWE) | M12 | 38:48 |
| 40th | Tom Arthurs | AIRE (GBR) | M12 | 39:16 |
| 41st | Oliver Windrum | EBOR (GBR) | M12 | 40:57 |
| w20 | Joel Gooch | MAROC (GBR) | M12 | 14:08 |
| m9-14 | Samuel Bartlett | INT (GBR) | M12 | 20:23 |
| m5 m20 | Ewan Finch | FVO (GBR) | M12 | 38:05 |
| m3 m15 | John McNaughton | DEVON (GBR) | M12 | 45:49 |
| m3 m15 | Finlay Walsh | DEVON (GBR) | M12 | 51:32 |