| 1. | 2077 | STREULE, Elmar | Hillingdon Slipstreamers | U12O (Open) | 1779645 |  | 14:50 | |
| 2. | 2051 | ANDERSON, Miles | 4T+ Cyclopark | U12O (Open) | 1231090 | | 15:03 | 0:12 |
| 3. | 2069 | SPICER, Luke | Preston Park Youth CC (PPYCC) | U12O (Open) | 1708911 | | 15:11 | 0:20 |
| 4. | 2102 | ALFORD, William | ViCiOUS VELO | U12O (Open) | 1812227 | | 15:13 | 0:22 |
| 5. | 2010 | FLETCHER, Ryan | 4T+ Cyclopark | U12O (Open) | 1700996 | | 15:55 | 1:04 |
| 6. | 2005 | CRAWFORD, Arthur | Herne Hill Youth CC | U12O (Open) | 1824099 | | 16:17 | 1:26 |
| 7. | 2014 | HOPPING, Elystan | Sutton Cycling Club | U12O (Open) | 1653416 | | 16:37 | 1:46 |
| 8. | 2037 | RUDZKI, Danylo | | U12O (Open) | TEMP_760242... | | 16:47 | 1:56 |
| 9. | 2046 | LERNER, Charlie | Herne Hill Youth CC | U12O (Open) | 1814263 | | 17:04 | 2:13 |
| 10. | 2071 | CHU, Kien | Limited Edition Cycling | U12O (Open) | 1712324 | | 17:16 | 2:25 |
| 11. | 2009 | EVANS, Jessica | Preston Park Youth CC (PPYCC) | U12F (Women) | 1817338 | | 17:17 | 2:26 |
| 12. | 2007 | DEWEY, Alice | Preston Park Youth CC (PPYCC) | U12F (Women) | 1815126 | | 17:18 | 2:27 |
| 13. | 2160 | SAVULIONIS-PTASNIKAS, Tejus | Limited Edition Cycling | U12O (Open) | 1735487 | | 17:41 | 2:50 |
| 14. | 2099 | WILLIAMS, George | Herne Hill Youth CC | U12O (Open) | 1735712 | | 17:52 | 3:01 |
| 15. | 2012 | HERMANS, Finn | Herne Hill Youth CC | U12O (Open) | 1735718 | | 17:56 | 3:05 |
| 16. | 2090 | CHAMBERS, Felix | VC Londres | U12O (Open) | 1683148 | | 18:45 | 3:54 |
| 17. | 2104 | MCKERROW, Callum | Herne Hill Youth CC | U12O (Open) | 1829141 | | 15:00 | -1 lap |
| 18. | 2029 | ROGERS, Esme | Southborough & District Whls | U12F (Women) | 1814998 | | 15:15 | -1 lap |
| 19. | 2406 | DAVIES, Ruben | Sotonia CC | U12O (Open) | 1864942 | | 15:55 | -1 lap |
| 20. | 2058 | WOFFINDEN, Jake | Preston Park Youth CC (PPYCC) | U12O (Open) | 1853375 | | 17:06 | -1 lap |
| 21. | 2393 | HARDING, Felix | Preston Park Youth CC (PPYCC) | U12O (Open) | 1865628 | | 17:27 | -1 lap |
| 22. | 2361 | LEMMENS, Myla | | U12F (Women) | TEMP_768222... | | 17:36 | -1 lap |
| 23. | 2075 | STAFFORD, Ossie | Preston Park Youth CC (PPYCC) | U12O (Open) | 1870808 | | 15:18 | -2 laps |
| 24. | 2348 | BELL, Charlie | | U12O (Open) | TEMP_029307... | | 18:50 | -3 laps |
| DNS | 1024 | MILLER, Hamish | | U12O (Open) | TEMP_921184... | | | |
| DNS | 2050 | SEDGWICK, Finlay | VC Londres | U12O (Open) | 1683845 | | | |
| DNS | 2161 | GREEN, Ellison | Barking & Dagenham CC | U12O (Open) | 1802495 | | | |
| DNS | 2382 | MILLER, Lotta | | U12F (Women) | TEMP_065169... | | | |
| DNS | 2389 | DAVIES, Rex | Sotonia CC | U12O (Open) | 1864943 | | | |