| Atleta | Colegio | Resultado | Lugar |
|---|---|---|---|
| Franco Mario Cortese Radovic | The Mackay School | 32.98 (CR) | 1 |
| Gaspar Arévalo Acevedo | Saint Gabriel's School | 32.03 | 2 |
| Matias Dunner Echenique | Dunalastair - Chicureo | 30.98 | 3 |
| Ian Mies J | The Grange School | 30.86 | 4 |
| Jeremías Agustín Fuentes Salazar | The Wessex School - Concepción | 30.82 | 5 |
| Santiago Llusa A | The Grange School | 30.79 | 6 |
| Matias Trucco Contesse | Craighouse School | 30.56 | 7 |
| Santiago Loayza Diaz | Trebulco School | 29.59 | 8 |
| Matías Frasisti Guevara | Dunalastair - Las Condes | 27.82 | 9 |
| José Smith Dumont | Trebulco School | 26.68 | 10 |
| Pedro Radrigan Silva | Craighouse School | 26.41 | 11 |
| Max Gacitúa A | The Grange School | 25.99 | 12 |
| Daniel Lu Rong | Trebulco School | 25.97 | 13 |
| Lorenzo Daniel Espinosa Figueroa | Santiago College | 25.34 | 14 |
| Nicolás Rojas Martin | Dunalastair - Las Condes | 24.14 | 15 |
| Gaspar Montes Rencoret | Santiago College | 24.02 | 16 |
| Martín Adler Vega | Craighouse School | 23.63 | 17 |
| Vicente Pizarro Svart | Santiago College | 21.81 | 18 |
