| | Maddy Armstrong | Eastview SS (Barrie ) | 11:50.36 | 1 | |
| | Christina Bokma | Innisdale SS (Barrie ) | 12:12.47 | 2 | |
| | Jenny Campbell | Eastview SS (Barrie ) | 12:28.59 | 3 | |
| | Emma Woodhouse | Collingwood CI (Collingwood ) | 12:44.21 | 4 | |
| | Tannis Jackson | St. Joseph's HS (Barrie ) | 12:51.02 | 5 | |
| | Ryley Atwood | Huntsville HS (Huntsville ) | 12:54.21 | 6 | |
| | Tori McLaughlin | Holy Trinity HS (Bradford ) | 12:54.44 | 7 | |
| | Mikayla Rae | Orillia District CVI (Orillia ) | 13:14.48 | 8 | |
| | Jessica Short | Banting Memorial DHS (Alliston ) | 13:14.82 | 9 | |
| | Sophie Enright | Collingwood CI (Collingwood ) | 13:15.10 | 10 | |
| | Mariah Smith | Huntsville HS (Huntsville ) | 13:22.31 | 11 | |
| | Kristy Walton | Bradford DHS (Bradford ) | 13:23.13 | 12 | |
| | Veronica Hatcher | Orillia District CVI (Orillia ) | 13:24.32 | 13 | |
| | Teddy Dedels | Banting Memorial DHS (Alliston ) | 13:32.31 | 14 | |
| | Sarah Marshall | Penetanguishene SS (Penetanguishene ) | 13:33.33 | 15 | |
| | Jodie Edmunds | St. Theresa HS (Midland ) | 13:35.27 | 16 | |
| | Marisa Madigan | Collingwood CI (Collingwood ) | 13:36.95 | 17 | |
| | Clare Tazzeo | Patrick Fogarty SS (Orillia ) | 13:38.63 | 18 | |
| | Paige Seabrook | St. Joan of Arc HS (Barrie ) | 13:40.76 | 19 | |
| | Katie Hale | St. Joan of Arc HS (Barrie ) | 13:43.01 | 20 | |
| | Sara Corcoran | Barrie Central CI (Barrie ) | 13:49.25 | 21 | |
| | Amanda Jackson | Collingwood CI (Collingwood ) | 13:49.56 | 22 | |
| | Maddy Souliere | Collingwood CI (Collingwood ) | 13:51.04 | 23 | |
| | Bella Howden | Barrie North CI (Barrie ) | 13:55.39 | 24 | |
| | Megan Bowman | Orillia District CVI (Orillia ) | 14:15.27 | 25 | |
| | Daniella Severino | Holy Trinity HS (Bradford ) | 14:20.85 | 26 | |
| | Claudia Chiotto | Holy Trinity HS (Bradford ) | 14:33.65 | 27 | |
| | Claire Tusz | Huntsville HS (Huntsville ) | 14:43.28 | 28 | |
| | Jessica Hill | St. Joseph's HS (Barrie ) | 14:47.11 | 29 | |
| | Sarah Hillock | Collingwood CI (Collingwood ) | 14:49.45 | 30 | |
| | Samantha Selkirk | Unity Christian HS (Barrie ) | 14:50.65 | 31 | |
| | Sophie Toor | Barrie Central CI (Barrie ) | 14:51.09 | 32 | |
| | Courtney Burk | Nantyr Shores SS (Innisfil ) | 14:54.70 | 33 | |
| | Taylor Runge | Innisdale SS (Barrie ) | 15:09.89 | 34 | |
| | Katelyn Nowocin | Innisdale SS (Barrie ) | 15:13.07 | 35 | |
| | Rachel Toobey | Nantyr Shores SS (Innisfil ) | 15:21.64 | 36 | |
| | Torey Hutchinson | Barrie Central CI (Barrie ) | 15:36.82 | 37 | |
| | Raylan Stroud | Huntsville HS (Huntsville ) | 15:41.33 | 38 | |
| | Kate Leonard | Penetanguishene SS (Penetanguishene ) | 15:44.69 | 39 | |
| | Alberta Ferri | Barrie Central CI (Barrie ) | 15:45.33 | 40 | |
| | Chelsea Lazar | Bradford DHS (Bradford ) | 15:46.38 | 41 | |
| | Julia Van Drie | Banting Memorial DHS (Alliston ) | 15:46.67 | 42 | |
| | Alessia Avola | Holy Trinity HS (Bradford ) | 15:50.64 | 43 | |
| | Kelly Hunter | Eastview SS (Barrie ) | 16:30.84 | 44 | |
| | Gabrielle Whyte | ESC Nouvelle Alliance (Barrie ) | 16:31.73 | 45 | |
| | Bronte Macfarlane | Penetanguishene SS (Penetanguishene ) | 16:34.93 | 46 | |
| | Haleigh Conway | ESC Nouvelle Alliance (Barrie ) | 16:35.81 | 47 | |
| | Tatyana Drover | Penetanguishene SS (Penetanguishene ) | 16:36.91 | 48 | |
| | Whitney Locke | Orillia District CVI (Orillia ) | 16:37.93 | 49 | |
| | Emily McKelvey | Gravenhurst HS (Gravenhurst ) | 17:04.63 | 50 | |
| | Sarah McKeown | Eastview SS (Barrie ) | 17:10.15 | 51 | |
| | Daniella Satoo | Holy Trinity HS (Bradford ) | 17:22.89 | 52 | |
| | Aubrey Tomkinson | St. Theresa HS (Midland ) | 17:38.34 | 53 | |
| | Brianna Joseph | Patrick Fogarty SS (Orillia ) | 18:31.00 | 54 | |
| | Lauren Runge | Collingwood CI (Collingwood ) | 19:06.84 | 55 | |
| | Emily Jones | Huntsville HS (Huntsville ) | 20:08.33 | 56 | |
| | Rebecca Barra | ESC Nouvelle Alliance (Barrie ) | 21:09.54 | 57 | |
