4.0km 100m
| Pos | No. | Name | Club | Country | Age Class | Time | Behind |
|---|---|---|---|---|---|---|---|
| 1st | 2986 | Louis Macmillan | ECKO | SCO |
M18 | 23:05 | |
| 2nd | 2531 | Flurry Grierson | DEVON | GBR |
M18 | 24:12 | +1:07 |
| 3rd | 2370 | Finlay Johnson | SROC | GBR |
M18 | 25:12 | +2:07 |
| 4th | 1796 | Matthew Gooch | MAROC | SCO |
M18 | 25:19 | +2:14 |
| 5th | 1982 | Dominic Dakin | SYO | ENG |
M18 | 28:10 | +5:05 |
| 6th | 1232 | Alexander Mitchell | HOC | GBR |
M18 | 28:32 | +5:27 |
| 7th | 1325 | Daniel Campbell | MOR | GBR |
M18 | 28:34 | +5:29 |
| Championship time 28:51 | |||||||
| 8th | 1475 | Thomas Howell | SN | GBR |
M18 | 29:03 | +5:58 |
| Gold time 30:13 | |||||||
| 9th | 3142 | Alistair Chapman | MAROC | GBR |
M18 | 30:49 | +7:44 |
| 10th | 3192 | Louis Morris | Wcoc | ENG |
M18 | 32:38 | +9:33 |
| 11th | 1445 | Moritz Meier | OLG Pfäffikon | SUI |
M18 | 33:33 | +10:28 |
| 12th | 1110 | Angel Labarbe | BROS | FRA |
M18 | 33:58 | +10:53 |
| 13th | 2811 | Aidan McCullough | 3ROC | IRL |
M18 | 34:49 | +11:44 |
| 14th | 1839 | Thomas Aspin | CLOK | ENG |
M18 | 35:18 | +12:13 |
| 15th | 3648 | Harry O'Donovan | LOC | GBR |
M18 | 35:28 | +12:23 |
| 16th | 1706 | Samuel Leitch | SO | GBR |
M18 | 35:43 | +12:38 |
| 17th | 2976 | Peter Reed | LVO | NI |
M18 | 36:15 | +13:10 |
| Silver time 36:15 | |||||||
| 18th | 5004 | Ben Goodwin | WCOC | GBR |
M18 | 36:49 | +13:44 |
| 19th | 2092 | Harry Stagg | BOK | GBR |
M18 | 37:00 | +13:55 |
| 20th | 2974 | Andrew Elwood | LVO | NI |
M18 | 37:09 | +14:04 |
| 21st | 2699 | Mattéo Diez | CARTO32 | FRA |
M18 | 38:07 | +15:02 |
| 22nd | 3751 | Darragh Hoare | BOC | IRL |
M18 | 38:37 | +15:32 |
| 23rd | 1300 | Alasdair Raynor | INVOC | GBR |
M18 | 39:25 | +16:20 |
| 24th= | 3541 | Ben Dempsey | SYO | GBR |
M18 | 41:01 | +17:56 |
| 24th= | 3753 | Cuan Riordan | 3ROC | IRL |
M16 | 41:01 | +17:56 |
| 26th | 3597 | Ronan Blackwood | INVOC | SCO |
M18 | 41:42 | +18:37 |
| 27th | 1641 | Ben Brown | ESOC | GBR |
M18 | 43:00 | +19:55 |
| 28th | 3752 | Eoghan Whelan | Wato | IRL |
M16 | 43:22 | +20:17 |
| 29th | 3496 | Pablo Alvarez-Icaza | INVOC | SCO |
M18 | 43:45 | +20:40 |
| 30th | 3452 | John Getliff | MAROC | GBR |
M18 | 45:35 | +22:30 |
| Bronze time 48:20 | |||||||
| 31st | 3746 | Jonas Friebe | OLA TSV Deggendorf | GER |
M18 | 53:56 | +30:51 |
| 32nd | 2749 | Joseph Green | NATO | GBR |
M18 | 59:54 | +36:49 |
| 33rd | 1485 | James Bedwell | DVO | GBR |
M18 | 63:19 | +40:14 |
| 34th | 2943 | Alasdair Lilley | ECKO | GBR |
M18 | 69:44 | +46:39 |
| 35th | 1991 | Sam McKinnon | RR | GBR |
M18 | 84:48 | +61:43 |
| 2126 | Stanley Heap | SO | GBR |
M18 | w9 m13-17 | ||
| 2537 | Anthony Riley | DVOA | USA |
M18 | w5 | ||
| 2773 | Logan McIntyre | TVOC | GBR |
M18 | w9 | ||