| Serie 1 |
| Manuel Tagle Dominguez | San Isidro | | 1:39.97 (CR) | 1 |
| Vicente Antonio Cordero Bratti | Campanario - Buin | | 1:41.20 | 2 |
| Sebastian Atal Albers | San Isidro | | 1:44.46 | 3 |
| Leon Santini Vildosola | Cordillera | | 1:46.29 | 4 |
| Diego Santini Vildosola | Cordillera | | 1:46.62 | 5 |
| Juan Pablo Espinoza Castro | San José de Chicureo | | 1:47.14 | 6 |
| José Baquedano Bignon | Calasanz | | 1:49.78 | 7 |
| Benjamín Valenzuela Concha | San José de Chicureo | | 1:50.57 | 8 |
| Domingo Andres Miranda Campos | Campanario - Buin | | 1:50.76 | 9 |
| Mateo Olivares Alarcón | The English Institute | | 1:55.01 | 10 |
| Matías Cancino Piqué | The English Institute | | 1:59.19 | 11 |
| Refael Zamora Medina | Carampangue | | 2:03.20 | 12 |
| Alonso Ignacio Gómez Iracheta | Instituto Alonso de Ercilla | | | |
| Camilo Montero Araya | Calasanz | | | |
| Constantino Alevropulos Cisternas | Carampangue | | | |
| Daniel Morales Aravena | The Angel's School | | | |
| Emiliano Perez Rozzi | The Angel's School | | | |
| Jose Domingo Arancibia Estebánez | San Benito | | | |
| Jose Miguel Aguirre Montes | San Benito | | | |
| Matias Moreira Banda | The Greenland School | | | |
