| Mark | Athlete | School | Year | Meet |
|---|
| 14.62 | Lauren Heggen | Missoula Sentinel (AA) | 10 | State AA |
| 14.69 | Tavy Findon | Billings Senior (AA) | 11 | State AA |
| 14.98 | Elena Carter | Helena Capital (AA) | 12 | State AA |
| 15.01 | Ashley McElmurry | Missoula Sentinel (AA) | 11 | Western AA Divisional |
| 15.04 | Melissa Moreni | Helena Capital (AA) | 10 | Western AA Divisional |
| 15.33 | Faith Brennan | Glacier (AA) | 10 | State AA |
| 15.43 | Lucy Corbett | Bozeman (AA) | 12 | State AA |
| 15.46 | Alysa Henry | Belgrade (AA) | 12 | State A |
| 15.60 | Kamden Hilborn | Helena (AA) | 12 | Western AA Divisional |
| 15.63 | Lauren Bingham | Missoula Sentinel (AA) | 12 | Western AA Divisional |
| 16.07 | Kailee Stoppel | Billings West (AA) | 12 | BWH/BSR/Bozeman Triangular |
| 16.10 | Ashlyn Lewis | Bozeman (AA) | 12 | Eastern AA Divisional |
| 16.17 | Maggie Kleinhans | Bozeman (AA) | 10 | Butte/Ennis/Bozeman |
| 16.17 | Gianna Migliaccio | Missoula Big Sky (AA) | 10 | Big Sky/Capital/Great Falls Triangular |
| 16.18 | Kaia Schreder | Billings West (AA) | 10 | BWH/BSR/Bozeman Triangular |
| 16.43 | Grace Denman | Missoula Big Sky (AA) | 9 | Big Sky/Capital/Great Falls Triangular |
| 16.46 | Haven Moss | Missoula Big Sky (AA) | 10 | Western AA Divisional |
| 16.47 | Mayjia Horst | Bozeman (AA) | 10 | Eastern AA Divisional |
| 16.79 | Skyleigh Thompson | Flathead (AA) | 9 | Whitefish-Flathead Dual |