| | Ava Scholtens | Guido deBres (Hamilton) | NT | 08.30 | | |
| | Blessing Obeng | Father Henry Carr - Rexdale (Toronto) | 08.35 | 08.30 | | |
| | Julia Hughes | Loretto Abbey - Toronto (Toronto) | 08.19 | 08.36 | | |
| | Jaime Manlow | St. Michael - Niagara Falls (Niagara Falls) | NT | 08.36 | | |
| | Isabel Wong | Notre Dame - Ajax (Ajax) | NT | 08.40 | | |
| | Rayanna Medder | Marshall McLuhan - Toronto (Toronto) | NT | 08.46 | | |
| | I-Keela Creary | Father Henry Carr - Rexdale (Toronto) | 08.25 | 08.49 | | |
| | Jayanna Douglas | Humberside - Toronto (Toronto) | 08.56 | 08.51 | | |
| | Gwen Appiah | James Cardinal McGuigan (Toronto) | 08.45 | 08.53 | | |
| | Emma Badibengi | Saint Charles Garnier - Whitby (Whitby) | NT | 08.62 | | |
| | Destiny Eno | Father Henry Carr - Rexdale (Toronto) | 08.20 | 08.63 | | |
| | Adama Diallo | Saint Charles Garnier - Whitby (Whitby) | NT | 08.78 | | |
| | Precious Agyei | Father Henry Carr - Rexdale (Toronto) | 08.11 | 08.83 | | |
| | Georgetta Bangala | Saint Charles Garnier - Whitby (Whitby) | NT | 08.83 | | |
| | Savy French | Notre Dame - Toronto (Toronto) | NT | 08.85 | | |
| | Calista Ginervo | Loretto Abbey - Toronto (Toronto) | NT | 08.89 | | |
| | Faith Francis | James Cardinal McGuigan (Toronto) | NT | 08.97 | | |
| | Brandy Okuonhae | Father Henry Carr - Rexdale (Toronto) | NT | 09.01 | | |
| | Asia Tamasa | Father Henry Carr - Rexdale (Toronto) | NT | 09.05 | | |
| | Joyce Unishemi | James Cardinal McGuigan (Toronto) | 09.29 | 09.07 | | |
| | Elizabeth Tieku | James Cardinal McGuigan (Toronto) | 09.35 | 09.09 | | |
| | Jada John | Father Henry Carr - Rexdale (Toronto) | 08.90 | 09.11 | | |
| | Marbe Macahilig | Mary Ward - Scarborough (Scarborough) | NT | 09.21 | | |
| | Taliyah Williams Brown | Wexford C.S.A.- Scarborough (Scarborough) | 09.00 | 09.27 | | |
| | Alexa Noot | Guido deBres (Hamilton) | NT | 09.31 | | |
| | Shentel Turner | Father Henry Carr - Rexdale (Toronto) | 08.80 | 09.32 | | |
| | Mayara Quintana | Philip Pocock - Mississauga (Mississauga) | 08.90 | 09.34 | | |
| | Megan Wong | Mary Ward - Scarborough (Scarborough) | NT | 09.36 | | |
| | Arlie Tilos | Notre Dame - Toronto (Toronto) | NT | 09.47 | | |
| | Jahliya Cadogan | Humberside - Toronto (Toronto) | NT | 09.56 | | |
| | Maria Botelho | Loretto Abbey - Toronto (Toronto) | NT | 09.58 | | |
| | Roksana Lepki | Bishop Allen Academy-Etobicoke (Etobicoke) | 09.80 | 09.71 | | |
| | Katherine Ignatieva | Father John Redmond - Toronto (Etobicoke) | NT | 09.79 | | |
| | Elodie Chan Voo Lin | Saint Charles Garnier - Whitby (Whitby) | NT | 09.88 | | |
| | Julia Valle | Loretto Abbey - Toronto (Toronto) | NT | 10.04 | | |
| | Donabelle Ndualu | Saint Charles Garnier - Whitby (Whitby) | NT | 10.16 | | |
| | Charliana Dacosta | Richview - Islington (Islington) | 07.65 | DNS | | |
| | Moriah Fletcher | Mother Teresa - Scarborough (Scarborough) | NT | DNS | | |
| | Ashlyn Fehr | St. Michael - Niagara Falls (Niagara Falls) | NT | DNS | | |
| | Meta Ngandu | Saint Charles Garnier - Whitby (Whitby) | NT | DNS | | |
| | Emmanuella Ezekwu | Father Henry Carr - Rexdale (Toronto) | 08.12 | DNS | | |
| | Evelyn Wymer | Notre Dame - Toronto (Toronto) | NT | DNS | | |
