| Pos | Athlete | School | Gr | Mark |
|---|---|---|---|---|
| 1 | Anna Rusch | Brookfield Central | — | 53.48 |
| 2 | Clare Kanters | Germantown | — | 53.97 |
| 3 | Irelyn Young | Germantown | — | 54.11 |
| 4 | Jamyah Simos | West Allis Central | — | 56.96 |
| 5 | Lucy Zitzer | Brookfield Central | — | 58.18 |
| 6 | Maya Johnson | New Berlin West | — | 58.24 |
| 7 | Annabelle Clark | West Allis Hale | — | 1:01.35 |
| 8 | Grace McGown | Wauwatosa East | — | 1:01.69 |
| 9 | Ava Geboy | West Allis Hale | — | 1:05.17 |
| 10 | Hibo Kasim | Milwaukee Hamilton/Audubon | — | 1:09.11 |
| 11 | Victoria Gagliano | Milwaukee Hamilton/Audubon | — | 1:24.11 |
