| Rank | Rider | Country | Team | Age | Result | Gap | IRM | Points |
|---|---|---|---|---|---|---|---|---|
| 1 | DE SOUZA RODRIGUES Joao Lucas | 17 | Result 59:39 | Gap — | Points 20 | |||
| 2 | DA SILVA GUIMARÃES Victor | 18 | Result 1:00:46 +1:07 | Gap +1:07 | Points 18 | |||
| 3 | COAN Matheus | 17 | Result 1:01:29 +1:50 | Gap +1:50 | Points 16 | |||
| 4 | PANHO WENDPAP Orlando | 17 | Result 1:02:13 +2:34 | Gap +2:34 | Points 14 | |||
| 5 |
BARROS DIAS STABILE
Salomão
 BRA
|
BRA
|
18 | Result 1:02:37 +2:58 | Gap +2:58 | Points 12 | ||
| 6 | LUNKES PALUDO Gabriel | 18 | Result 1:02:45 +3:06 | Gap +3:06 | Points 10 | |||
| 7 | DA SILVA TORRES Matheus Williams | 18 | Result 1:04:29 +4:50 | Gap +4:50 | Points 8 | |||
| 8 | GOMES DE CAMPOS Lucas | 18 | Result 1:04:32 +4:53 | Gap +4:53 | Points 6 | |||
| 9 |
KURTEN SEMCHECHEM
Carlos Felipe
BRA
|
BRA
|
18 | Result 1:04:34 +4:55 | Gap +4:55 | Points 4 | ||
| 10 | MAUDA Emerson | 18 | Result 1:06:19 +6:40 | Gap +6:40 | Points 2 | |||
| 11 |
ZACHAR PERALTA
Bruno
 PAR
|
PAR
|
17 | Result 1:08:21 +8:42 | Gap +8:42 | Points — | ||
| 12 | DOEGE Carlos Eduardo | 18 | Result 1:14:32 +14:53 | Gap +14:53 | Points — |