| 1 | Guérin, Daphnée (2004) | Collège de l'Assomption-LL | 8.27 q | 1v1 |
| 2 | Edward, Naomie (2004) | Dorval-Jean-XXIII-LSL | 8.41 (8.402) q | 2v1 |
| 3 | Teixeira Lussier, Frédérique (2004) | Cité-des-Jeunes-LSL | 8.41 (8.410) q | 1v4 |
| 4 | Bellerose, Laurence (2003) | Externat Sacré-Cœur-LL | 8.47 q | 1v3 |
| 5 | Simon-Desloges, Mylaa (2003) | Externat Sacré-Cœur-LL | 8.54 q | 2v3 |
| 6 | Abong, Anne-Sophie (2004) | Col. Beaubois-LSL | 8.61 q | 1v2 |
| 7 | Ethier, Chloé (2003) | Dorval-Jean-XXIII-LSL | 8.78 q | 2v4 |
| 8 | Ramasamy, Abhinaya (2003) | Collège Charlemagne-LSL | 8.92 q | 1v5 |
| 9 | Molimard, Laura (2004) | Cité-des-Jeunes-LSL | 9.06 q | 2v2 |
| 10 | Racine, Camille (2004) | Col. Beaubois-LSL | 9.14 | 3v4 |
| 11 | Desgranges, Witerlandie (2003) | École secondaire des Patriotes-LL | 9.18 q | 3v1 |
| 12 | Goupil-Warmoes, Alice (2004) | Col. Beaubois-LSL | 9.20 | 3v2 |
| 13 | Bergeron, Emily (2003) | Collège Charlemagne-LSL | 9.31 | 4v4 |
| 14 | Blanchard, Rose (2004) | Collège Sainte-Anne-LSL | 9.37 | 4v1 |
| 15 | Bernard, Léa (2003) | Académie Lafontaine-LL | 9.39 q | 5v1 |
| 16 | Corriveau, Rafaële (2004) | Collège de l'Assomption-LL | 9.40 q | 2v5 |
| 17 | Gbebry, Élysée Grace (2004) | Cavelier-de-LaSalle-LSL | 9.42 | 6v1 |
| 18 | Rousseau, Héloïse (2004) | Pens. du Saint-Nom-de-Marie-LSL | 9.49 | 4v2 |
| 19 | El-Kouzi, Sally (2003) | Des Sources-LSL | 9.50 | 3v5 |
| 20 | Tchinda Zipa, Emmanuelle Merveille (2004) | Cavelier-de-LaSalle-LSL | 9.52 | 5v4 |
| 21 | Fortin-Hamel, Catherine (2003) | Collège Charlemagne-LSL | 9.56 | 4v5 |
| 22 | Mélodie, Lefebvre (2004) | École secondaire des Trois-Saisons-LL | 9.74 | 3v3 |
| 23 | De Lisi - Robitaille, Lelia (2002) | École secondaire Pierre-Laporte-LSL | 9.78 | 5v2 |
| 24 | Favroux, Léonie (2004) | Col. Stanislas-LSL | 9.84 | 5v5 |
| 25 | Auger, Olivia (2003) | Polyvalente Deux-Montagnes-LL | 10.21 | 6v2 |
| --- | Bertin, Thu-Thao Diane (2003) | Dorval-Jean-XXIII-LSL | DNF | v3 |
| --- | Badmus, Adetoun (2005) | Cavelier-de-LaSalle-LSL | DQ (faux depart) | v3 |
| --- | Masciotra, Melina (2004) | Collège Sainte-Anne-LSL | DNS | v3 |