| Pos | Athlete | School | Gr | Mark |
|---|---|---|---|---|
| 1 | Natalie Blackwood | Pewaukee | — | 56.77 |
| 2 | Stella Wilson | Kettle Moraine | — | 58.71 |
| 3 | Sasha Patraca Guziewicz | Brookfield Central | — | 1:00.60 |
| 4 | Lucy Zitzer | Brookfield Central | — | 1:01.14 |
| 5 | Lysette Marrero | West Allis Central | — | 1:05.41 |
| 6 | Mae Ra Paw | West Allis Central | — | 1:10.66 |
| 7 | Jayden Hart-Matlock | West Allis Central | — | 1:10.90 |
| 8 | Nikita Franklin | West Allis Central | — | 1:13.13 |
| 9 | Miya Haller | West Allis Central | — | 1:13.75 |
