| Serie 1 V.V. +0.9 |
| Martín Montes Urrutia | Cumbres | 3 | 11.95 | 1 q |
| Eduardo Mackay Delaveau | San Anselmo | 5 | 12.04 | 2 q |
| Agustín José Chávez Zurita | Everest | 2 | 12.69 | 3 |
| Daniel Salas Leiva | Domingo Matte Mesías | 6 | 12.83 | 4 |
| Moises Barraza Aguilera | Domingo Matte Mesías | 7 | 12.91 | 5 |
| Ignacio Olivares Gutierrez | SSCC Alameda | 1 | 13.37 | 6 |
| Santiago Hurtado Cetty | Cordillera | 4 | | |
| Diego Tomas Jorquera Rodriguez | Carampangue | 8 | | |
| Serie 2 V.V. -0.3 |
| Daniel Larco Albertini | Saint George's College | 4 | 11.64 | 1 q |
| Damian Ureta Pinto | Domingo Matte Mesías | 6 | 12.26 | 2 |
| Santiago Vial Ruiz Tagle | Tabancura | 3 | 12.46 | 3 |
| Jose Ignacio Ramirez Bresciani | SSCC Manquehue | 7 | 12.57 | 4 |
| Santiago Ruiz Tagle Brown | San Isidro | 1 | | |
| Joaquin Llull Kerrigan | Padre Hurtado y Juanita de los Andes | 2 | | |
| Camilo Cardona Tapias | SSCC Manquehue | 5 | | |
| Joaquìn Malagueño Toledo | San Isidro | 8 | | |
| Serie 3 V.V. +0.3 |
| Baltazar Valenzuela Bruce | Saint George's College | 4 | 11.79 | 1 q |
| Jorge Fluxa Eguiguren | Tabancura | 5 | 12.19 | 2 |
| Joaquín O'ryan Cristal | Andree English School | 7 | 12.59 | 3 |
| Benjamín Valenzuela Etchepare | San Anselmo | 6 | 12.76 | 4 |
| Antonio Valenzuela Rodriguez | San Ignacio El Bosque | 8 | 12.77 | 5 |
| Vicente Felipe Morgan Ramos | San Francisco de Asís | 1 | | |
| Pablo Infante Cruz | Monte Tabor | 2 | | |
| Matias Acuña Sepulveda | SSCC Manquehue | 3 | | |
| Serie 4 V.V. +0.9 |
| Agustin Ulloa Alegria | Saint George's College | 6 | 12.15 | 1 q |
| Diego Molina Torres | Verbo Divino | 4 | 12.18 | 2 |
| Maximiliano Mariné Durandeau | Cumbres | 7 | 12.29 | 3 |
| Sebastián Barros Ulloa | Monte Tabor | 5 | 12.46 | 4 |
| Nicolas Tapia Ocares | Carampangue | 3 | 12.77 | 5 |
| Santiago Rencoret Giaconi | Maitenes | 2 | 12.78 | 6 |
| Juan Miguel Ruiz Ballivián | San Francisco de Asís | 8 | | |
| Serie 5 V.V. +0.5 |
| Diego Edwards Rivero | Verbo Divino | 4 | 12.22 | 1 |
| Tomas Maiza Conejeros | Monte Tabor | 7 | 12.71 | 2 |
| Lucas Bakovic Briones | Padre Hurtado y Juanita de los Andes | 2 | 13.13 | 3 |
| Ignacio Galleguillos Danesi | The Greenland School | 3 | | |
| Javier Ignacio Del Río Muller | Andree English School | 5 | | |
| Tomás Irarrázaval Varela | Cumbres | 6 | | |
| Pablo Manieu Guerrero | San Francisco de Asís | 8 | | |
| Serie 6 V.V. +0.7 |
| Esteban Löb De La Fuente | Alemán de Santiago | 3 | 11.92 | 1 q |
| Borja Errazuriz Vergara | Cordillera | 4 | 12.20 | 2 |
| Bastian Goldner Ortega | Alemán de Santiago | 7 | 12.24 | 3 |
| Diego Sepulveda Marquez | San Ignacio El Bosque | 5 | 12.48 | 4 |
| Joaquin Alcaino Velasquez | SSCC Alameda | 8 | 12.61 | 5 |
| Juan Eduardo Mackenna Vial | Maitenes | 2 | 12.87 | 6 |
| José Alonso Lecaros | Everest | 6 | 13.19 | 7 |
| Serie 7 V.V. +1.0 |
| Joaquin Torres Kolbach | Verbo Divino | 4 | 11.90 | 1 q |
| Maximiliano Herrera Leigh | San Isidro | 2 | 12.16 | 2 |
| Martín Valderrama Wiehandt | Everest | 6 | 12.92 | 3 |
| Manuel José Mackenna Vial | Maitenes | 8 | 13.20 | 4 |
| Alfonso Jasmen Espinoza | Cordillera | 5 | 13.34 | 5 |
| Martin Castillo Rossel | San Ignacio El Bosque | 3 | | |
| Juan Ampuero S | Saint Louis School - Maipú | 7 | | |
| Serie 8 V.V. +0.5 |
| Tomas Rabat Barros | Tabancura | 4 | 12.00 | 1 q |
| Ian Keller Gomez | Alemán de Santiago | 5 | 12.21 | 2 |
| Mauricio Jesus Nuñez Moya | Polivalente Don Orione | 1 | 12.23 | 3 |
| Nicolas Ortiz Ibañez | Padre Hurtado y Juanita de los Andes | 2 | 12.51 | 4 |
| Gabriel Andres Zuñiga Ortiz | La Misión de Calera de Tango | 6 | 13.26 | 5 |
| Diego Pezzani Castro | San José de Chicureo | 7 | | |
| Francisco Javier Silva Berguecio | San Benito | 8 | | |
| Nicolás Matamala Latelier | San Anselmo | 3 | | |
| Serie Invitados V.V. +0.4 |
| Rodrigo Anguita Herreros | Atlético Santiago | 5 | 10.82 | 1 (F.C.) |
| Ignacio José Nordetti Llull | Universidad Católica | 7 | 10.99 | 2 (F.C.) |
| Sergio Germain Ronco | Universidad Católica | 4 | 10.99 | 3 (F.C.) |
| Franco Bocardo Bosoni | Atlético Santiago | 6 | 11.06 | 4 (F.C.) |
| Cristián Reyes Troncoso | Atlético Santiago | 3 | 11.12 | 5 (F.C.) |
| Franco Aguilar Muñoz | Cultura Física - Viña del Mar | 2 | 11.13 | 6 (F.C.) |
| Matias Cuadra Cornejo | Universidad Católica | 8 | 11.37 | 7 (F.C.) |
| Sebastian Andre Valdivia | Atlético Santiago | 1 | | (F.C.) |
