| Lane | # | Athlete | Team | Seed | 
|---|---|---|---|---|
| 2 | 1640 | DYKEMA, Jessica | NorWesters Track & Field Club | NT | 
| 3 | 1475 | BEUTHIN, Michela | Coquitlam Cheetahs | 59.60 | 
| 4 | 1612 | BRUNORO, Maiya | Langley Mustangs | 58.42 | 
| 5 | 1496 | NGOBI, Kalima | Coquitlam Cheetahs | 58.46 | 
| 6 | 1517 | LOJPUR, Teodora | Elite Track & Field Academy | 1:00.31 | 
| 7 | 1665 | AULAKH-KAHLON, Tanaz | Ocean Athletics Track & Field Club | NT | 
| 8 | 1756 | MANDIGO, Lillian | Valley Royals Track & Field Club | NT |