| Rank | Bib | Name | Team | Category | License | UCI ID | Time | Gap |
|---|---|---|---|---|---|---|---|---|
| 1. | 404 | ARCHBOLD, Elizabeth | Team Valley Velo | Early B (Open) | ON75573 | 100 462 533 21 | 26:02 | |
| 2. | 477 | WATSON, Mackenzie | Milton Revolution Cycling Club | Early B (Open) | ON75010 | 100 736 616 79 | 26:10 | 0:07 |
| 3. | 431 | GRODSKI, Serena | Milton Revolution Cycling Club | Early B (Open) | ON75120 | 101 252 664 87 | 26:16 | 0:13 |
| 4. | 468 | SMYTH-ROBINSON, Cassidy | Early B (Open) | ON75039 | 101 340 491 32 | 26:32 | 0:29 | |
| 5. | 472 | TOMPKINS, Taylor | Milton Revolution Cycling Club | Early B (Open) | ON75011 | 100 844 028 15 | 27:36 | -4 laps |
| 6. | 425 | FRASER, Aderyn | Team Valley Velo | Early B (Open) | ON75015 | 100 846 902 76 | 26:57 | -5 laps |
| DNS | 118 | ULRICH, Lisa | NCCH pb Franklin Templeton Investments | Early B (Open) | ON76015 | 100 488 959 63 | ||
| DNS | 424 | FARELL, Julia | Team Valley Velo | Early B (Open) | ON75264 | 100 024 212 43 |