| | Hanna Hollins | Dunbarton - Pickering (Pickering) | 4:35.85 | 4:35.80 | 10 | |
| | Cora Henderson | Courtice - Courtice (Courtice) | 4:43.44 | 4:40.48 | 8 | |
| | Eliot Savor | Clarington Central- Clarington (Bowmanville) | 5:43.89 | 5:31.63 | 6 | |
| | Bronwyn Cowley | Brooklin - Brooklin (Brooklin) | 5:35.94 | 5:37.76 | 5 | |
| | Gracie Campitelli | Brooklin - Brooklin (Brooklin) | 5:51.85 | 5:41.39 | 4 | |
| | Alyssa Arbuckle | J. Clarke Richardson - Ajax (Ajax) | 5:10.00 | 5:42.51 | 3 | |
| | Grace Richard | Clarington Central- Clarington (Bowmanville) | 5:47.39 | 5:42.89 | 2 | |
| | Elizabeth Warner | Donald A. Wilson - Whitby (Whitby) | 6:17.14 | 5:46.76 | 1 | |
| | Eleanor Harvey | Trinity College - Port Hope (Port Hope) | NT | 5:51.26 | | |
| | Juliana Papagni | All Saints - Whitby (Whitby) | 6:22.82 | 5:53.35 | | |
| | Ashley Lanegger | Donald A. Wilson - Whitby (Whitby) | NT | 5:54.60 | | |
| | Elise Piper | Pickering H.S. - Ajax (Ajax) | NT | 6:05.15 | | |
| | Natalie Nadeau | Saint Charles Garnier - Whitby (Whitby) | 6:07.98 | 6:06.97 | | |
| | Chloe Kavadoy | Bowmanville - Bowmanville (Bowmanville) | NT | 6:13.01 | | |
| | Janae Perry | Bowmanville - Bowmanville (Bowmanville) | NT | 6:22.45 | | |
| | Jaelyn Parlane | Pickering H.S. - Ajax (Ajax) | NT | 6:25.98 | | |
| | Vanessa Vine | Bowmanville - Bowmanville (Bowmanville) | NT | 6:27.69 | | |
| | Kaitlyn Stephenson | Brooklin - Brooklin (Brooklin) | NT | 6:30.66 | | |
| | Clara Jussaume | Saint Charles Garnier - Whitby (Whitby) | 6:43.23 | 6:30.76 | | |
| | Kaelyn Green | Donald A. Wilson - Whitby (Whitby) | 6:34.25 | 6:31.12 | | |
| | Mabinty Toure | Saint Charles Garnier - Whitby (Whitby) | 6:36.43 | 6:37.29 | | |
| | Shay Bordynuik-Dawson | Donald A. Wilson - Whitby (Whitby) | NT | 6:42.44 | | |
| | Mariea Riopelle | Maxwell Heights - Oshawa (Oshawa) | NT | 6:49.48 | | |
| | Bella Licini | Brooklin - Brooklin (Brooklin) | NT | 7:12.98 | | |
| | Zehra Murshed | Pickering H.S. - Ajax (Ajax) | NT | 7:40.57 | | |
| | Sarah Brousseau | Sinclair - Whitby (Whitby) | 6:01.45 | DNS | | |
| | Janet Garcia | All Saints - Whitby (Whitby) | 6:41.54 | DNS | | |
| | Meghan Waller | Clarington Central- Clarington (Bowmanville) | NT | DNS | | |
| | Isabelle Taylor | R.S. McLaughlin - Oshawa (Oshawa) | 5:54.94 | DNS | | |
| | Maya Haynos-Owen | Port Perry - Port Perry (Port Perry) | NT | DNS | | |
| | Emily Clark | Port Perry - Port Perry (Port Perry) | 5:50.01 | DNS | | |
| | Alison MacDonald | Brooklin - Brooklin (Brooklin) | 6:11.42 | DNS | | |
