If you notice any errors, please contact wes.moerman@ualberta.ca.
* Converted time based on oversize/undersize/banked track.
^ Run at a non-USports distance.
U Sports Auto Standard: 54.09
| Rk | Athlete | Perf. | YOE | Meet | Plc | Date | |
| 1 | Hailee Woodhouse | SASK | 55.07 | 1 | Knights of Columbus Indoor Games | Jan 23rd | |
| 2 | Grace Igbiki | SASK | 56.85 | 2 | Knights of Columbus Indoor Games | Jan 23rd | |
| 3 | Ally Kowalchuk | MANI | 59.09 | 1 | WOA Winter Open | 1 | Jan 16th |
| 4 | Juliana Crocker | MANI | 59.86 | 2 | WOA Winter Open | 1 | Jan 16th |
| 5 | Morgan Kehl | MANI | 1:00.51 | 2 | WOA Winter Open | 2 | Jan 16th |
| 6 | Livia Blechinger | SASK | 1:01.10 | 2 | Knights of Columbus Indoor Games | Jan 23rd | |
| 7 | Jessica Goodwin | MANI | 1:01.68 | 5 | Athletics Manitoba Last Chance Meet | 1 | Dec 12th |
| 8 | Abby Peace | SASK | 1:01.72 | 1 | Knights of Columbus Indoor Games | Jan 23rd | |
| 9 | Abigail MacInnes | MANI | 1:02.18 | 2 | WOA Winter Open | 4 | Jan 16th |
| 10 | Danika Passler Bates | MANI | 1:04.83 | 5 | WOA Winter Open | 5 | Jan 16th |
| 11 | Alexandra Davis | MANI | 1:05.04 | 3 | WOA Winter Open | 6 | Jan 16th |
| 12 | Julia Egert | SASK | 1:05.40 | 1 | Knights of Columbus Indoor Games | Jan 23rd |
