| Pos | Athlete | School | Gr | Mark |
|---|---|---|---|---|
| 1 | Sydney Falkowski | Kettle Moraine Lutheran | — | 55.97 |
| 2 | Ashley Babcock | New Berlin West | — | 59.17 |
| 3 | Emma Wagner | Kettle Moraine Lutheran | — | 59.82 |
| 4 | Lucy Koch | Wauwatosa West | — | 1:00.06 |
| 5 | Liza Reik | Cedarburg | — | 1:01.86 |
| 6 | Hayden Lauer | Kettle Moraine Lutheran | — | 1:02.70 |
| 7 | Elise Redeker | Germantown | — | 1:03.48 |
| 8 | Sydney Blum | Washington Homeschool Athletics | — | 1:04.51 |
| 9 | Morgan Johnson | Germantown | — | 1:05.62 |
| 10 | Harper Boettcher | Menomonee Falls | — | 1:05.85 |
| 11 | Aili Rogers | Wauwatosa West | — | 1:05.98 |
| 12 | Cassidy Nelson | Germantown | — | 1:06.26 |
| 13 | Nora Campion | New Berlin West | — | 1:07.15 |
| 14 | Elizabeth Clausen | Nicolet | — | 1:09.40 |
| 15 | Alyssa Zimmerman | Menomonee Falls | — | 1:09.55 |
| 16 | Karis Frasier | Washington Homeschool Athletics | — | 1:15.24 |
| 17 | Andrea Sturycz | Nicolet | — | 1:18.41 |
| 18 | Sadie Cronk | Washington Homeschool Athletics | — | 1:21.96 |
