| Class Pos'n | Name | Team/Club | Time |
|---|---|---|---|
| 1st | Monty Salmon | - | 08:39 |
| 2nd | Yves Morris | - | 09:04 |
| 3rd | Stanley Phillips | Chapel tri | 09:04 |
| 4th | Oliver Shears | Reading rascals | 09:16 |
| 5th | Jack McGrath | Bicester Triathlon Club | 09:40 |
| 6th | Charles Robinson | Beachborough tri Club | 09:49 |
| 7th | Thomas Jennings | Chapel triathlon | 09:50 |
| 8th | Ethan Skipwith | Chapel tristars | 09:54 |
| 9th | Oscar Reynolds | - | 10:05 |
| 10th | Benjamin Jacobs | Salisbury Stingrays | 10:08 |
| 11th | Harry Summerton | Chapel tri | 10:11 |
| 12th | Sebastian Murray | - | 10:23 |
| 13th | Edward Wilby-Lopez | Chapel tri | 10:24 |
| 14th | Albie Atkinson | - | 10:25 |
| 15th | Frazer Waghorn | Chapel Tri Junior Triathlon Club | 10:26 |
| 16th | Leo Dear | Chapel tri | 10:45 |
| 17th | Oliver Johnson | Chapel tri | 11:19 |
| 18th | Harry Jones | Chapel tri | 11:20 |
| 19th | Alexandra Dickinson | - | 11:22 |
| 20th | Zachary Stantiall | Chapel tri | 11:23 |
| 21st | William Dickinson | - | 12:02 |
| 22nd | Toby Scorey | - | 12:26 |
| 23rd | Finlay Ryan | Reading rascals | 15:50 |