| | Ella Garron | Uxbridge (Uxbridge) | 10:46.00 | 11:01.09 | 10 | |
| 39.6189(39.6189) | 2:06.1359(1:26.5170) | 3:34.8669(1:28.7310) | 5:04.3969(1:29.5300) | 6:34.7569(1:30.3600) | 8:06.7509(1:31.9940) | 9:37.4289(1:30.6780) | 11:01.0869(1:23.6580) |
|
| | Maeve Hamil | Port Perry (Port Perry) | 12:25.40 | 11:24.15 | 8 | |
| 40.7689(40.7689) | 2:10.7459(1:29.9770) | 3:47.5599(1:36.8140) | 5:22.8249(1:35.2650) | 6:57.9349(1:35.1100) | 8:34.8059(1:36.8710) | 10:08.3999(1:33.5940) | 11:24.1449(1:15.7450) |
|
| | Clare Hauber | Anderson (Whitby) | 11:41.18 | 11:39.04 | 6 | |
| 40.4489(40.4489) | 2:10.3639(1:29.9150) | 3:47.9249(1:37.5610) | 5:23.2469(1:35.3220) | 6:58.4379(1:35.1910) | 8:35.2389(1:36.8010) | 10:11.5199(1:36.2810) | 11:39.0339(1:27.5140) |
|
| | Charlie Powell | Maxwell Heights (Oshawa) | 11:52.56 | 11:41.19 | 5 | |
| 41.1159(41.1159) | 2:11.0859(1:29.9700) | 3:47.2159(1:36.1300) | 5:22.4999(1:35.2840) | 6:57.6089(1:35.1090) | 8:34.4969(1:36.8880) | 10:10.9629(1:36.4660) | 11:41.1839(1:30.2210) |
|
| | Sofia Tome | Notre Dame (Ajax) | 12:33.84 | 12:52.61 | 4 | |
| 46.8179(46.8179) | 2:30.0889(1:43.2710) | 4:14.9039(1:44.8150) | 6:06.3009(1:51.3970) | 7:49.5749(1:43.2740) | 9:34.4429(1:44.8680) | 11:17.7139(1:43.2710) | 12:52.6019(1:34.8880) |
|
| | Haley Buie | Brooklin (Brooklin) | 12:55.22 | 13:21.02 | 3 | |
| 46.6079(46.6079) | 2:29.6639(1:43.0560) | 4:14.4899(1:44.8260) | 6:06.4629(1:51.9730) | 7:55.0099(1:48.5470) | 9:50.2319(1:55.2220) | 11:46.9619(1:56.7300) | 13:21.0139(1:34.0520) |
|
| | Luca He | Maxwell Heights (Oshawa) | 14:00.00 | 14:59.58 | 2 | |
| 48.7199(48.7199) | 2:36.3139(1:47.5940) | 4:34.3219(1:58.0080) | 6:32.0779(1:57.7560) | 8:34.2429(2:02.1650) | 10:40.1419(2:05.8990) | 12:51.6279(2:11.4860) | 14:59.5809(2:07.9530) |
|
