6.2km 300m
| Pos | No. | Name | Club/Country | Age Class | Time | Behind |
|---|---|---|---|---|---|---|
| 1st | 1050 | Louis MacMillan | EckO (GBR) | M16 | 39:45 | |
| 2nd | 950 | David Bunn | TVOC (GBR) | M18 | 40:07 | +0:22 |
| 3rd | 893 | Daniel Spencer | WCOC (GBR) | M18 | 40:23 | +0:38 |
| 4th | 193 | Harry Scott | LOC (GBR) | M18 | 42:11 | +2:26 |
| 5th | 2125 | Alastair Thomas | WCOC (GBR) | M18 | 43:52 | +4:07 |
| 6th | 1075 | Dominic Dakin | SYO (GBR) | M18 | 46:12 | +6:27 |
| 7th | 1082 | Zac Hudd | WCOC (GBR) | M18 | 46:56 | +7:11 |
| 8th | 514 | Stanley Heap | SO (GBR) | M18 | 48:52 | +9:07 |
| Championship time 49:41 | ||||||
| Gold time 50:06 | ||||||
| 9th | 2431 | Luke Graham | MAROC (GBR) | M18 | 51:43 | +11:58 |
| 10th | 1479 | Daniel Weaver | DEE (GBR) | M18 | 51:50 | +12:05 |
| 11th | 2105 | Ben Breeze | WCOC (GBR) | M18 | 52:24 | +12:39 |
| 12th | 1609 | Matthew Clarke | SUFFOC (GBR) | M18 | 52:48 | +13:03 |
| 13th | 2343 | Ryan Elliot | SYO (GBR) | M18 | 54:41 | +14:56 |
| 14th | 603 | Dan McDonnell | CorkO (IRL) | M18 | 55:25 | +15:40 |
| 15th | 2039 | Danny Lusardi | SROC (GBR) | M18 | 56:09 | +16:24 |
| 16th | 755 | Alexander O'Donovan | LOC (GBR) | M18 | 58:35 | +18:50 |
| 17th | 1177 | Steven Denby | NOR (GBR) | M18 | 59:46 | +20:01 |
| Silver time 60:08 | ||||||
| 18th | 1572 | Tom Wood | ERYRI (GBR) | M18 | 60:20 | +20:35 |
| 19th | 539 | Alasdair Raynor | INVOC (GBR) | M18 | 61:22 | +21:37 |
| 20th | 1917 | Joseph Goodwin | WCOC (GBR) | M18 | 61:25 | +21:40 |
| 21st | 2157 | Tommy Delenne | ACA (FRA) | M18 | 62:28 | +22:43 |
| 22nd | 2167 | Louis Morris | WCOC (GBR) | M18 | 64:42 | +24:57 |
| 23rd | 2401 | Ben Goodwin | WCOC (GBR) | M18 | 64:48 | +25:03 |
| 24th | 1347 | Joe Bosonnet | CorkO (IRL) | M18 | 65:01 | +25:16 |
| 25th | 609 | Simon Upton | CSOA (IRL) | M18 | 65:32 | +25:47 |
| 26th | 1846 | Peter Collins | MAROC (GBR) | M18 | 65:51 | +26:06 |
| 27th | 605 | Cathal Lane | CorkO (IRL) | M18 | 66:50 | +27:05 |
| 28th | 1577 | Sam Leadley | OD (GBR) | M18 | 70:20 | +30:35 |
| 29th | 532 | James McCann | MDOC (GBR) | M18 | 73:56 | +34:11 |
| 30th | 2458 | Logan McIntyre | INT (GBR) | M18 | 77:59 | +38:14 |
| 31st | 343 | Thomas Bartram | NOR (GBR) | M18 | 80:03 | +40:18 |
| Bronze time 80:10 | ||||||