Boys
100M 200M 400M 800M 1600M 3200M 110MH 300MH 4x100 4x400 LJ TJ HJ PV SP DISC JAV Girls
100M 200M 400M 800M 1600M 3200M 100MH 300MH 4x100 4x400 LJ TJ HJ PV SP DISC JAV Classes:
All AA A B C Deep List
| Mark | Athlete | School | Year | Meet |
|---|
| 36.91 | Nash Coley | Gallatin (Bozeman) (AA) | 12 | State AA Championship |
| 38.05 | Ethan Anderson | Glacier (AA) | 11 | State AA Championship |
| 38.91 | Oliver Simianer | Missoula Big Sky (AA) | 12 | State AA Championship |
| 39.67 | Merek Mihelish | Helena Capital (AA) | 11 | Skor Dekam Invitational |
| 40.11 | Lane Chivers | Flathead (AA) | 11 | Flathead-Glacier Dual |
| 40.27 | Cormack Batt | Missoula Big Sky (AA) | 10 | Big Sky Triangular 4/9 |
| 40.29 | Caleb Litzinger | Great Falls (AA) | 11 | Eastern AA Divisional |
| 40.44 | Corbin Weltzien | Missoula Hellgate (AA) | 11 | Archie Roe Invitational |
| 40.57 | Evan Barnes | Glacier (AA) | 12 | Western AA Divisional |
| 40.65 | Carter Dahlke | Gallatin (Bozeman) (AA) | 10 | State AA Championship |
| 40.69 | Connor Hylton | Missoula Big Sky (AA) | 12 | Greg Rice City Meet |
| 41.25 | Jameson Canney | Helena Capital (AA) | 10 | Helena Crosstown Meet |
| 41.29 | Mark Ahner | Glacier (AA) | 11 | State AA Championship |
| 41.30 | Gavin Mow | Helena Capital (AA) | 11 | Western AA Divisional |
| 41.33 | Sy Gellner | Billings Skyview (AA) | 11 | Billings City Meet |
| 41.74 | Camble Bjornstad | Billings Skyview (AA) | 11 | Bozeman Quad |
| 41.81 | Bladen Madel | Great Falls (AA) | 10 | State AA Championship |
| 41.86 | Alex Hausmann | Glacier (AA) | 12 | Sentinel-Glacier Dual |