Final Results
| Pos | Bib | Name | Time | ± | Group |
|---|---|---|---|---|---|
| 1. | 653 | Lucas Avila | 00:21:59.5 | 00:00:00.0 | Infantiles A |
| 2. | 650 | Joaquin Gomeza | 00:23:51.2 | 00:01:51.7 | Infantiles A |
| 3. | 654 | Tomas Diaz | 00:24:03.9 | 00:02:04.4 | Infantiles A |
| 4. | 655 | Nahuel Redelico | 00:24:04.2 | 00:02:04.7 | Infantiles A |
| 5. | 657 | Julian Montero | 00:24:23.5 | 00:02:24.0 | Infantiles A |
| 6. | 601 | Karen Pastrana | 00:25:22.3 | 00:03:22.8 | Racing D |
| 7. | 600 | Nazarena Martorelli | 00:25:46.7 | 00:03:47.2 | Racing D |
| 8. | 602 | Agostina Benavides | 00:25:51.0 | 00:03:51.5 | Racing D |
| 9. | 611 | Gisela Gomez | 00:26:43.7 | 00:04:44.2 | Racing D |
| 10. | 673 | Santiago Fuentes | 00:27:19.9 | 00:05:20.4 | Infantiles A |
| 11. | 652 | Maximo Acebo | 00:28:43.0 | 00:06:43.5 | Infantiles A |
| 12. | 658 | Marcos Belloni | 00:30:27.3 | 00:08:27.8 | Infantiles A |
| 13. | 710 | Mateo Doussett | 00:30:43.3 | 00:08:43.8 | Infantiles A |
| - | 605 | Solana Belmont | - | - | Racing D |