| | Emily Cohen | Lawrence Park - Toronto (Toronto ) | 59.20 | 60.13 | | |
| | Kasha Mansour | Lawrence Park - Toronto (Toronto ) | 60.90 | 1:03.57 | | |
| | Mikaela Lucki | Bishop Allen Academy-Etobicoke (Etobicoke ) | NT | 1:04.71 | | |
| | Julia Wiercigroch | St. Francis Xavier-Mississauga (Mississauga ) | NT | 1:05.23 | | |
| | Hunter Rynda | Lawrence Park - Toronto (Toronto ) | 1:01.30 | 1:05.38 | | |
| | Avery Mitchell | Dunbarton - Pickering (Pickering ) | 60.40 | 1:06.82 | | |
| | Erika Yoshida | St. Patrick - Toronto (Toronto ) | 00.30 | 1:08.26 | | |
| | Star-lyte Harris | Wilfrid Laurier- Scarborough (Scarborough ) | NT | 1:12.12 | | |
| | Emily Barber | Father Redmond - Toronto (Etobicoke ) | 00.60 | 1:12.51 | | |
| | Bronte Kolar | All Saints - Whitby (Whitby ) | NT | 1:12.57 | | |
| | Skylar Mason | Eastview - Barrie (Barrie ) | NT | 1:13.06 | | |
| | Tikeymah Williams | Wilfrid Laurier- Scarborough (Scarborough ) | NT | 1:13.52 | | |
| | Elizabeth Ben | De La Salle College - Toronto (Toronto ) | NT | 1:14.08 | | |
| | Jessica mcBride | Westview Centennial-North York (North York ) | NT | 1:14.70 | | |
| | Andrea Petkovic | Anderson - Whitby (Whitby ) | NT | 1:15.98 | | |
| | Jennifer Amergo | Father Henry Carr - Rexdale (Toronto ) | 1:04.20 | 1:16.25 | | |
| | Kassidy Akposi | Father Henry Carr - Rexdale (Toronto ) | 1:05.80 | 1:16.64 | | |
| | Jessie Chen | Albert Campbell - Agincourt (Agincourt ) | NT | 1:17.53 | | |
| | Arshia Rehman | Lester B. Pearson- Scarborough (Scarborough ) | NT | 1:19.11 | | |
| | Brooke Belo | All Saints - Whitby (Whitby ) | NT | 1:20.45 | | |
| | Kendull Durnford | Mother Teresa - Scarborough (Scarborough ) | NT | 1:22.54 | | |
| | Vercess Esson-Phillips | Father Henry Carr - Rexdale (Toronto ) | 1:08.20 | 1:22.82 | | |
| | Georgina Coste-Ramsay | Father Redmond - Toronto (Etobicoke ) | 00.80 | 1:24.05 | | |
| | Lily Zhao | Albert Campbell - Agincourt (Agincourt ) | NT | 1:24.44 | | |
| | Nicole Bass | Notre Dame - Toronto (Toronto ) | NT | 1:24.79 | | |
| | Molly Burslem | Notre Dame - Toronto (Toronto ) | NT | 1:25.24 | | |
| | Faisalat Adeyshian | Father Henry Carr - Rexdale (Toronto ) | NT | 1:27.37 | | |
| | Shantel Cobbinah | Father Henry Carr - Rexdale (Toronto ) | 1:07.50 | 1:27.39 | | |
| | Farrah Ganie | Lester B. Pearson- Scarborough (Scarborough ) | NT | 1:27.61 | | |
