| 187 | Nicol?s Agust?n Salgado Toapanta | M | Infantil B | 12:40.8 | 12:47.3 | 12:41 | 18 | 49 | 22 | | |
| 212 | Jorge Manuel Costain Moreira | M | Infantil B | 12:49.0 | 12:57.1 | 12:49 | 19 | 50 | 23 | | |
| 178 | Julian Esteban Castro Obando | M | Infantil B | 12:49.6 | 13:01.0 | 12:50 | 20 | 51 | 24 | | |
| 190 | Juan Manuel Parrales Ferrin | M | Infantil B | 13:06.5 | 13:16.5 | 13:07 | 21 | 53 | 25 | | |
| 231 | Vanessa Rafaela Cantos Cede?o | F | Infantil B | 13:19.3 | 13:29.5 | 13:19 | 24 | 54 | 29 | | |
| 207 | Hellen Posligua Cede?o | F | Infantil B | 13:20.1 | 13:30.1 | 13:20 | 25 | 55 | 30 | | |
| 195 | Sebastian Puente Nieto | M | Infantil B | 13:46.2 | 13:55.8 | 13:46 | 22 | 56 | 26 | | |
| 189 | Marlene Gabriela Mu?oz Avellan | F | Infantil B | 13:54.6 | 14:00.8 | 13:55 | 26 | 58 | 31 | | |
| 226 | Maria Emilia Castillo Mera | F | Infantil B | 13:55.0 | 14:01.4 | 13:55 | 27 | 59 | 32 | | |
| 208 | Hernan Emmanuel Mieles Cede?o | M | Infantil B | 14:00.0 | 14:07.3 | 14:00 | 3 | 61 | 28 | | |
| 185 | Sayuri Mariela Anchundia Sol | F | Infantil B | 14:00.9 | 14:06.7 | 14:01 | 29 | 62 | 34 | | |
| 179 | Fabiana Antonia Sigcho Rivadeneira | F | Infantil B | 16:37.0 | 16:43.0 | 16:37 | 30 | 65 | 36 | | |
| 230 | Thiago Cede?o Cantos | M | Infantil B | DNS | DNS | DNS | 99999 | 99999 | 99999 | | |
| 229 | Victoria Isabel Appenzauser Rodriguez | F | Infantil B | DNS | DNS | DNS | 99999 | 99999 | 99999 | | |
| 220 | Brianna Kristel Avila Toro | F | Infantil B | DNS | DNS | DNS | 99999 | 99999 | 99999 | | |
| 218 | Maria Belen Palacios Saltos | F | Infantil B | DNS | DNS | DNS | 99999 | 99999 | 99999 | | |
| 200 | Miguel Emiliano Moreira Alarcon | M | Infantil B | DNS | DNS | DNS | 99999 | 99999 | 99999 | | |
