8.125km 475m
| Pos | Name | Club/Country | Age Class | Time |
|---|---|---|---|---|
| 1st | Aidan Smith | SYO (GBR) | M18 | 72:38 |
| 2nd | Anders Felde Olaussen | Halden SK (NOR) | M18 | 76:25 |
| 3rd | Ciaran Allen | DEE (GBR) | M18 | 82:58 |
| 4th | Christopher Galloway | INT (GBR) | M18 | 83:56 |
| 5th | Andrew Lindsay | ESOC (GBR) | M18 | 85:32 |
| 6th | Oliver Williams | DEE (GBR) | M18 | 85:57 |
| 7th | Matthew Elkington | OD (GBR) | M18 | 86:29 |
| 8th | Joshua Dudley | MAROC (GBR) | M18 | 86:45 |
| 9th | Craig Nolan | ESOC (GBR) | M18 | 88:01 |
| 10th | Adam Potter | BOK (GBR) | M18 | 88:36 |
| 11th | Jack Millar | LVO (IRL) | M18 | 89:18 |
| 12th | Ben Maliphant | BOK (GBR) | M18 | 89:56 |
| 13th | Jack Benham | SARUM (GBR) | M18 | 90:58 |
| 14th | Alex McCann | MDOC (GBR) | M18 | 93:31 |
| 15th | Eoin McCullough | 3ROC (IRL) | M18 | 95:43 |
| 16th | Zachary Field | SYO (GBR) | M18 | 98:00 |
| 17th | Calum McLeod | GRAMP (GBR) | M18 | 101:49 |
| 18th | Alexander Lines | SO (GBR) | M18 | 105:56 |
| 19th | Matthew Penellum | LOC (GBR) | M18 | 106:39 |
| 20th | Charlie Jenkins | SBOC (GBR) | M18 | 110:48 |
| 21st | Clément Demeuse | Co Liège (BEL) | M18 | 112:28 |
| 22nd | Mark Purkis | SAX (GBR) | M18 | 115:40 |
| 23rd | Sindre Engzelius Gylver | Asker SK (NOR) | M18 | 122:44 |
| 24th | Mark Stephens | LVO (GBR) | M18 | 124:59 |
| 25th | Callum Roberts | MAROC (GBR) | M18 | 130:02 |
| 26th | Erlend Engzelius Gylver | Asker SK (NOR) | M18 | 131:07 |
| 27th | Simon Bradbury | SYO (GBR) | M18 | 135:01 |
| 28th | Stephen Reynolds | SBOC (GBR) | M18 | 146:46 |
| rtd | Chris Owens | DEE (GBR) | M18 | |
| rtd | Thomas Louth | WAOC (GBR) | M18 | |
| rtd | Ben Beresford | NOC (GBR) | M18 | |
| m5-14 m17-21 | John Ockenden | SROC (GBR) | M18 | 49:36 |
| m6-20 | Robert Patterson | CLYDE (GBR) | M18 | 62:07 |
| m9-19 | Laurence Quinn | Great Eastern Navigators (IRL) | M18 | 82:09 |
| m7 | Sam Mitchell | SBOC (GBR) | M18 | 101:45 |
| m10-19 | Chris Young | HH (GBR) | M18 | 111:43 |