| | Chardae Henry | R.S. McLaughlin - Oshawa (Oshawa) | 10:34.00 | 1 | |
| | Kirsten Vergara | Bill Crothers - Unionville (Unionville) | 10:38.00 | 2 | |
| | Kelsey Horner | Newmarket - Newmarket (Newmarket) | 11:01.00 | 3 | |
| | Stacey Andrews | Sacred Heart - Newmarket (Newmarket) | 11:25.00 | 4 | |
| | Julia Kearley | Uxbridge S S (Uxbridge) | 11:31.00 | 5 | |
| | Samy Hanrath | Sir Oliver Mowat - Scarborough (Scarborough) | 11:34.00 | 6 | |
| | Madison Hilliard | Leaside - Toronto (Toronto) | 11:35.00 | 7 | |
| | Chelsea MacNeil | Cardinal Carter - Aurora (Aurora) | 11:41.00 | 8 | |
| | Kate Hill | Eastern Commerce - Toronto (Toronto) | 11:44.00 | 9 | |
| | Brittany Kucera | Northview Heights - North York (North York) | 11:47.00 | 10 | |
| | Abby Savoie | R.S. McLaughlin - Oshawa (Oshawa) | 11:52.00 | 11 | |
| | Lauren Tzogas | Uxbridge S S (Uxbridge) | 12:02.00 | 12 | |
| | Maddie Cherry | Bill Crothers - Unionville (Unionville) | 12:03.00 | 13 | |
| | Lauren Kennedy | Courtice - Courtice (Courtice) | 12:07.00 | 14 | |
| | Victoria Gobbo | Bill Crothers - Unionville (Unionville) | 12:09.00 | 15 | |
| | Carter Rose | Etobicoke - Islington (Islington) | 12:22.00 | 16 | |
| | Amanda Barnes | Aurora - Aurora (Aurora) | 12:23.00 | 17 | |
| | Mary-Lynne Peel | Christ the King - Georgetown (Georgetown) | 12:24.00 | 18 | |
| | Ashni Bhoolaton | Newmarket - Newmarket (Newmarket) | 12:26.00 | 19 | |
| | Natasha Cyrille | Sir Oliver Mowat - Scarborough (Scarborough) | 12:32.00 | 20 | |
| | Thea Petsis | Leaside - Toronto (Toronto) | 12:34.00 | 21 | |
| | Emily Woll | Huron Heights - Newmarket (Newmarket) | 12:36.00 | 22 | |
| | Hannah Carley | Sacred Heart - Newmarket (Newmarket) | 12:38.00 | 23 | |
| | Rebekah Nash | Sir Oliver Mowat - Scarborough (Scarborough) | 12:39.00 | 24 | |
| | Fiona Woticky | Victoria Park - North York (North York) | 12:43.00 | 25 | |
| | Hanna Coyle | Leaside - Toronto (Toronto) | 12:44.00 | 26 | |
| | Hannah Park | St. Maximilian Kolbe - Aurora (Aurora) | 12:45.00 | 27 | |
| | Ana Smith | Markham - Markham (Markham) | 12:46.00 | 28 | |
| | Kristina-Nicole Haghgoo | Thornlea - Thornhill (Thornhill) | 12:47.00 | 29 | |
| | Madison Sandercock | Sacred Heart - Newmarket (Newmarket) | 12:49.00 | 30 | |
| | Gillian Okura | Etobicoke - Islington (Islington) | 12:51.00 | 31 | |
| | Caitlin Dermott | Orangeville - Orangeville (Orangeville) | 12:53.00 | 32 | |
| | Marina Nichols | Bill Crothers - Unionville (Unionville) | 12:54.00 | 33 | |
| | Lauren Hutchings | Christ the King - Georgetown (Georgetown) | 12:54.00 | 34 | |
| | Savannah Moody | Dr. G. W. Williams - Aurora (Aurora) | 12:54.00 | 35 | |
| | Katherine Highstead | Port Perry - Port Perry (Port Perry) | 12:59.00 | 36 | |
| | Emma Croteau | Huron Heights - Newmarket (Newmarket) | 13:03.61 | 37 | |
| | Lucy Lui | Leaside - Toronto (Toronto) | 13:05.64 | 38 | |
| | Amy Smith | Leaside - Toronto (Toronto) | 13:08.28 | 39 | |
| | Jaime Silverthorne | Huron Heights - Newmarket (Newmarket) | 13:10.82 | 40 | |
| | Tess Osborne | Etobicoke - Islington (Islington) | 13:11.76 | 41 | |
| | Keira Crook | Westmount Wolves (Thornhill) | 13:13.40 | 42 | |
| | Sarah Konecny | Sinclair - Whitby (Whitby) | 13:14.18 | 43 | |
| | Lauren Gallacher | Uxbridge S S (Uxbridge) | 13:14.50 | 44 | |
| | Elyse Douse | Markham - Markham (Markham) | 13:14.98 | 45 | |
| | Jenna Layng | Courtice - Courtice (Courtice) | 13:15.27 | 46 | |
| | Sharie Salo | Etobicoke - Islington (Islington) | 13:25.16 | 47 | |
| | Karolina Tchilinguirova | Northview Heights - North York (North York) | 13:27.75 | 48 | |
| | Julia Peacock | Alexander MacKenzie H S (Richmond Hill) | 13:31.32 | 49 | |
| | Maxine Garriock | Uxbridge S S (Uxbridge) | 13:36.74 | 50 | |
| | Rachel McGee | Villanova College (King City) | 13:37.74 | 51 | |
| | Cassie Ried | St. Maximilian Kolbe - Aurora (Aurora) | 13:38.21 | 52 | |
| | Natasha Warenyica | Leaside - Toronto (Toronto) | 13:39.04 | 53 | |
| | Candace Cristovao | Etobicoke - Islington (Islington) | 13:41.18 | 54 | |
| | Paige Crossley | St. Maximilian Kolbe - Aurora (Aurora) | 13:42.41 | 55 | |
| | Michaela Point | Aurora - Aurora (Aurora) | 13:42.76 | 56 | |
| | Kianna Gram | Dr. G. W. Williams - Aurora (Aurora) | 13:45.74 | 57 | |
| | Melissa Cusack- Striepe | Newmarket - Newmarket (Newmarket) | 13:47.50 | 58 | |
| | Alyssa Point | Aurora - Aurora (Aurora) | 13:52.69 | 59 | |
| | Michelle Lo | Bur Oak S.S. (Markham) | 13:57.96 | 60 | |
| | Mila Abellera | Cedarbrae - Scarborough (Scarborough) | 13:58.43 | 61 | |
| | Patricia Feng | Albert Campbell - Agincourt (Agincourt) | 13:58.81 | 62 | |
| | Jocelyn Nielsen | Sir Oliver Mowat - Scarborough (Scarborough) | 14:06.89 | 63 | |
| | Chenoa Hope - Tomlinson | Courtice - Courtice (Courtice) | 14:08.46 | 64 | |
| | Melissa Mathieu | Mary Ward - Scarborough (Scarborough) | 14:09.47 | 65 | |
| | Sara Rumble | St. Maximilian Kolbe - Aurora (Aurora) | 14:11.85 | 66 | |
| | Ava D'Souza | St. Joseph Morrow Park - Will (Toronto) | 14:13.70 | 67 | |
| | Philana Tam | St. Robert - Thornhill (Thornhill) | 14:14.49 | 68 | |
| | Lindsay Ivan | Woburn - Scarborough (Scarborough) | 14:17.61 | 69 | |
| | Naomi Halbert | Alexander MacKenzie H S (Richmond Hill) | 14:18.17 | 70 | |
| | Phoenix Foxwell | Sir Oliver Mowat - Scarborough (Scarborough) | 14:20.64 | 71 | |
| | Haley Rusheleau | Pierre E. Trudeau - Markham (Markham) | 14:28.12 | 72 | |
| | Angel Hampden | Senator O'Connor - Toronto (Don Mills) | 14:31.73 | 73 | |
| | Elizabeth Weir | Cedarbrae - Scarborough (Scarborough) | 14:33.88 | 74 | |
| | Hanna Smith | Sinclair - Whitby (Whitby) | 14:35.20 | 75 | |
| | Rachel Moore | Langstaff - Richmond Hill (Richmond Hill) | 14:36.45 | 76 | |
| | Sisley Irwin | St. Maximilian Kolbe - Aurora (Aurora) | 14:37.02 | 77 | |
| | Lise Cinq | Aurora - Aurora (Aurora) | 14:38.23 | 78 | |
| | Jillian Koskins | Langstaff - Richmond Hill (Richmond Hill) | 14:39.03 | 79 | |
| | Lauren Ip | Markham - Markham (Markham) | 14:39.85 | 80 | |
| | Lauren Hankins | Markham - Markham (Markham) | 14:50.85 | 81 | |
| | Natalie Helm | Huron Heights - Newmarket (Newmarket) | 14:55.94 | 82 | |
| | Meagan Wong | Havergal College - Toronto (Toronto) | 14:59.81 | 83 | |
| | Lauren Kingsmill | Havergal College - Toronto (Toronto) | 15:00.99 | 84 | |
| | Jasmine Chan | Alexander MacKenzie H S (Richmond Hill) | 15:06.76 | 85 | |
| | Bethanie Hamilton | Saint Charles Garnier - Whitby (Whitby) | 15:07.34 | 86 | |
| | Amanda Yang | Northview Heights - North York (North York) | 15:07.59 | 87 | |
| | Ariana DePiero | Aurora - Aurora (Aurora) | 15:08.03 | 88 | |
| | Amanda Huang | Albert Campbell - Agincourt (Agincourt) | 15:08.35 | 89 | |
| | Lina Serrano | St. Robert - Thornhill (Thornhill) | 15:08.64 | 90 | |
| | Jessica Scott | Huron Heights - Newmarket (Newmarket) | 15:09.55 | 91 | |
| | Laura Louch | Langstaff - Richmond Hill (Richmond Hill) | 15:09.86 | 92 | |
| | Courtney Gagne | Aurora - Aurora (Aurora) | 15:10.18 | 93 | |
| | Sonya Singh | St. Joseph Morrow Park - Will (Toronto) | 15:12.73 | 94 | |
| | Tyra Beltram | St. Joseph Morrow Park - Will (Toronto) | 15:13.11 | 95 | |
| | Desiree Anand | Sir Oliver Mowat - Scarborough (Scarborough) | 15:13.81 | 96 | |
| | Andrea Quinones | St. Joseph Morrow Park - Will (Toronto) | 15:15.23 | 97 | |
| | Flora Chan | Victoria Park - North York (North York) | 15:16.19 | 98 | |
| | Nicole Selfe | Newmarket - Newmarket (Newmarket) | 15:16.80 | 99 | |
| | Sarah Moncada | Sir Oliver Mowat - Scarborough (Scarborough) | 15:17.34 | 100 | |
| | Olivia Hall | Sacred Heart - Newmarket (Newmarket) | 15:21.73 | 101 | |
| | Najafi Sana | Bur Oak S.S. (Markham) | 15:22.88 | 102 | |
| | Lorena McNamara | St. Robert - Thornhill (Thornhill) | 15:24.32 | 103 | |
| | melissa soong | Pierre E. Trudeau - Markham (Markham) | 15:25.37 | 104 | |
| | chloe paul | Newmarket - Newmarket (Newmarket) | 15:26.33 | 105 | |
| | sarah jaconelli | Newmarket - Newmarket (Newmarket) | 15:29.63 | 106 | |
| | Kaylyssa Philip | Langstaff - Richmond Hill (Richmond Hill) | 15:39.89 | 107 | |
| | Jillian Zhuge | Victoria Park - North York (North York) | 15:41.07 | 108 | |
| | tina xia | Pierre E. Trudeau - Markham (Markham) | 15:43.41 | 109 | |
| | Susan Procopio | Villanova College (King City) | 15:44.31 | 110 | |
| | Emily Hassal | Saint Charles Garnier - Whitby (Whitby) | 15:44.77 | 111 | |
| | Dina Greenberg | Alexander MacKenzie H S (Richmond Hill) | 15:47.17 | 112 | |
| | Raquel Branch | Langstaff - Richmond Hill (Richmond Hill) | 15:48.28 | 113 | |
| | Shirin Hakim | St. Joseph Morrow Park - Will (Toronto) | 15:48.87 | 114 | |
| | Yasmine Arshad | Newmarket - Newmarket (Newmarket) | 15:49.46 | 115 | |
| | Summer Scott | Uxbridge S S (Uxbridge) | 15:50.60 | 116 | |
| | Tatiane Carnegie | G.L. Roberts - Oshawa (Oshawa) | 15:57.93 | 117 | |
| | Ashlyn Harriott | Newmarket - Newmarket (Newmarket) | 16:02.33 | 118 | |
| | Sydney Baxter | Huron Heights - Newmarket (Newmarket) | 16:03.61 | 119 | |
| | Linda Lu | St. Robert - Thornhill (Thornhill) | 16:06.49 | 120 | |
| | Frances Logue | St. Maximilian Kolbe - Aurora (Aurora) | 16:08.02 | 121 | |
| | Morgan Benoit | St. Maximilian Kolbe - Aurora (Aurora) | 16:08.37 | 122 | |
| | Christina Silverio | St. Maximilian Kolbe - Aurora (Aurora) | 16:08.72 | 123 | |
| | Summer MacLean | Courtice - Courtice (Courtice) | 16:15.25 | 124 | |
| | Fiona Au | Albert Campbell - Agincourt (Agincourt) | 16:20.32 | 125 | |
| | Brianne Hogarth | Courtice - Courtice (Courtice) | 16:22.08 | 126 | |
| | Emily Tran | Agincourt - Agincourt (Agincourt) | 16:23.33 | 127 | |
| | Victoria Da Pra | St. Joseph Morrow Park - Will (Toronto) | 16:25.86 | 128 | |
| | Shafniya Kanagaratnam | Northview Heights - North York (North York) | 16:28.37 | 129 | |
| | Song Min Lee | St. Robert - Thornhill (Thornhill) | 16:37.65 | 130 | |
| | Siew Hui Woon | Northview Heights - North York (North York) | 16:40.43 | 131 | |
| | Kristin Reynolds | Aurora - Aurora (Aurora) | 16:41.19 | 132 | |
| | Erin Hopkins | Markham - Markham (Markham) | 16:42.07 | 133 | |
| | Nicole Petersson | Markham - Markham (Markham) | 16:45.30 | 134 | |
| | Jin Yin Chen | St. Robert - Thornhill (Thornhill) | 16:48.65 | 135 | |
| | Arielle Shkoury | Westmount Wolves (Thornhill) | 16:52.21 | 136 | |
| | Emma Storimams | Newmarket - Newmarket (Newmarket) | 17:01.12 | 137 | |
| | Jovanka Rodrigo-Candappa | Pierre E. Trudeau - Markham (Markham) | 17:03.84 | 138 | |
| | Manisha Bansal | Delphi Secondary (Scarborough) | 17:15.76 | 139 | |
| | Katherine Procopio | Villanova College (King City) | 17:16.81 | 140 | |
| | Joanna Chen | Victoria Park - North York (North York) | 17:26.09 | 141 | |
| | Youyi Deng | Albert Campbell - Agincourt (Agincourt) | 17:31.56 | 142 | |
| | Jessica Evans | Courtice - Courtice (Courtice) | 17:34.16 | 143 | |
| | Riekie Jobb | Courtice - Courtice (Courtice) | 17:51.88 | 144 | |
| | Chloe Quetulio | Sir Oliver Mowat - Scarborough (Scarborough) | 17:52.99 | 145 | |
| | Vinitha Jayanathan | Maplewood - West Hill (Westhill) | 18:09.74 | 146 | |
| | Nicole DeSouza | Mary Ward - Scarborough (Scarborough) | 18:13.69 | 147 | |
| | Diana Soungatulin | St. Maximilian Kolbe - Aurora (Aurora) | 18:14.57 | 148 | |
| | Kaylea Walsh | St. Maximilian Kolbe - Aurora (Aurora) | 18:25.34 | 149 | |
| | Amanda Munoz | Northview Heights - North York (North York) | 18:40.51 | 150 | |
| | Jordana Spiegelman | Community Hebrew Academy-R.H. (Vaughan) | 18:48.22 | 151 | |
| | Emily McMaster | Agincourt - Agincourt (Agincourt) | 18:48.86 | 152 | |
| | Francesca Maulucci | Christ the King - Georgetown (Georgetown) | 19:13.44 | 153 | |
| | Nicole White-Chatzigeorgiou | Alexander MacKenzie H S (Richmond Hill) | 19:40.59 | 154 | |
| | Jordan Ojczyk | G.L. Roberts - Oshawa (Oshawa) | 19:55.08 | 155 | |
| | Emily Bang | Agincourt - Agincourt (Agincourt) | 19:59.53 | 156 | |
| | Nicole Cheung | Delphi Secondary (Scarborough) | 20:00.11 | 157 | |
| | Emma MacDonald | Markham - Markham (Markham) | 20:00.11 | 158 | |
| | Avigail Aaron | Westmount Wolves (Thornhill) | 20:00.11 | 159 | |
| | Samantha Glenn | Delphi Secondary (Scarborough) | 20:00.11 | 160 | |
| | Jessica Silverman | Community Hebrew Academy-R.H. (Vaughan) | 20:00.11 | 161 | |
| | Dahlia Horlick | Community Hebrew Academy-R.H. (Vaughan) | 20:00.11 | 162 | |
| | Brooklyn Figueiredo | G.L. Roberts - Oshawa (Oshawa) | 20:00.11 | 163 | |
