| Mark | Athlete | School | Year | Meet |
|---|
| 45-06.5 | Rae Smart | Billings Skyview (AA) | 12 | Great Falls Optimist Club Invitational |
| 40-40.25 | Kylie Rowan | Three Forks (B) | 12 | Al Walker Memorial Meet |
| 40-10.5 | Isabella Regan | Beaverhead Co./Dillon (A) | 11 | Joe Tacke Invitational |
| 40-09 | Clara Lester | Laurel (A) | 11 | Joe Tacke Invitational |
| 40-05 | Kate Breeding | Gallatin (Bozeman) (AA) | 10 | Gallatin Valley Triangular |
| 40-3.75 | Kaytie Aanstad | Scobey (C) | 12 | Eastern C Divisional |
| 38-08 | Gracie Werst | Hamilton (A) | 11 | Russ Plicher Western Top 10 |
| 38-06.5 | Alexis Deming | Plains (B) | 12 | Bigfork Invitational |
| 38-00.25 | Lauren Krebs | Hardin (A) | 11 | Eastern A Divisional |
| 37-09.5 | Jolee Klempel | Richey-Lambert (C) | 10 | Norm Girard Top 10 Track Meet |
| 37-09 | Hannah Holinde | Glasgow (B) | 10 | Glasgow Last Chance Invitational |
| 37-08.25 | Natalie Fisher | White Sulphur Springs (C) | 12 | Al Walker Memorial Meet |
| 37-07.5 | Denvyr Tuss | Malta (B) | 11 | 2B District Meet |
| 36-10.5 | Ivy Grimsrud | Huntley Project (B) | 12 | Midland Roundtable Top 10 |
| 36-08.5 | Valentina Sanguins | Broadview-Lavina (C) | 11 | Al Walker Memorial Meet |
| 36-07 | Shay Casagrande | Missoula Sentinel (AA) | 12 | Great Falls Optimist Club Invitational |
| 36-07 | Greta Hageman | Helena Capital (AA) | 12 | Skor Dekam Invite |
| 36-06.75 | Fayth Smith | Billings Senior (AA) | 10 | Billings City Meet |
| 36-04 | Hannah Schoen | Chinook (B) | 12 | 1B District Meet |
| 36-01.5 | Kiana Claunch | Billings West (AA) | 10 | Billings City Meet |
| 36-01 | Allie Krueger | Glacier (AA) | 10 | Kalispell Time Trials |
| 35-09.5 | Rylee Bigelow | Glacier (AA) | 10 | Great Falls Optimist Club Invitational |
| 35-08.5 | Amya Martinez | Wolf Point (B) | 11 | Northern B Divisional |
| 35-08 | Olivia Maunu | Beaverhead Co./Dillon (A) | 12 | Hamilton Bronc Invitational |
| 35-03 | Eleanor Heaton | Shelby (B) | 10 | Cascade Top 8 Track Meet |
| 35-1.75 | Emily Nelson | Laurel (A) | 11 | Eastern A Divisional |
| 34-09.5 | Alexa Madland | Frenchtown (A) | | Nelson-Thomas ABC Meet |
| 34-06 | Sayre McElroy | Cascade (C) | | Mustang Invite |
| 34-4.5 | Laura Guldborg | Circle (C) | | 3C District Meet |