| Mark | Athlete | School | Year | Meet |
|---|
| 59-06 | Carter Hughes | Sidney (A) | 12 | John Polich Invitational |
| 56-05.5 | Garrett Brown | Corvallis (A) | 12 | Dillon Invite |
| 56-01.5 | Jacob Campbell | Hamilton (A) | 12 | State A |
| 54-03 | Carter Slade | Billings West (AA) | 12 | State AA |
| 54-03 | Mason Harrison | Fergus/Lewistown (A) | 12 | State A |
| 51-11 | Brock Field | Missoula Sentinel (AA) | 12 | Flathead-Hellgate-Sentinel |
| 51-09.5 | Jaden Bienvenue | Billings West (AA) | 11 | Billings West Small Schools Meet |
| 51-09 | Jesse Mecham | Frenchtown (A) | 12 | State A |
| 51-07 | Brody Grebe | Melstone (C) | 12 | State C |
| 51-02.25 | Mavrick McKinlay | Geraldine (C) | 12 | State C |
| 51-00.5 | Reed Cooley | Dawson Co./Glendive (A) | 12 | Glendive Elks |
| 50-09.5 | Marcus Wehr | Billings Central (A) | 12 | Billings West Small Schools Meet |
| 50-02.25 | Noah Ambuehl | Great Falls Central (C) | 12 | 10C Districts |
| 49-02 | Brandon Spencer | Missoula Sentinel (AA) | 11 | Glacier v. Sentinel |
| 49-01.5 | Kellen Jones | Stevensville (A) | 12 | State A |
| 48-10.25 | Jeremy Handy | Scobey (C) | | State C |
| 48-06.5 | Hunter Clark | Great Falls CMR (AA) | 12 | Skyview Tri |
| 48-04.5 | Coen Guisti | Jefferson/Boulder (B) | 11 | Southern B Divisional |
| 48-00 | Nick Konesky | Great Falls CMR (AA) | 12 | CMR vs. Capital Dual |
| 47-11 | Ely Kraft | Laurel (A) | 12 | John Tomich Invitational |
| 47-09.5 | Tyler Walker | Beaverhead Co./Dillon (A) | 12 | Western A Divisionals |
| 47-08.25 | Hunter Morse | Billings West (AA) | 11 | Billings City Meet |
| 47-07 | Conner Paul | Billings West (AA) | 12 | Swede Dahlberg Invitational |
| 47-07 | Trey Green | Clark Fork/Alberton-Superior (C) | 11 | John Cheek Top 8 |
| 47-06.25 | Spencer Warren | Bozeman (AA) | 12 | State AA |
| 47-05 | Dillon Botner | Whitefish (A) | 12 | Flathead vs. Whitefish |
| 47-04.75 | Tre Krause | Glacier (AA) | 12 | State AA |
| 47-03 | Kolter McLaughlin | Laurel (A) | 12 | State A |
| 47-02.75 | Aaron Richards | Butte Central (A) | 11 | Florence/Darby Invitational |
| 47-01 | Holden Sampson | Helena (AA) | 12 | State AA |
| 47-01 | Tyler Kamps | Manhattan Christian (C) | 12 | Park Invitational |
| 47-00 | Boe Eaton | Dawson Co./Glendive (A) | 12 | Glendive Elks |
| 46-11 | Brett Glaser | Glasgow (B) | 12 | State B |
| 46-09 | Andres Lopez | Malta (B) | 12 | Malta Athletic Club Invitational |
| 46-09 | Bryce Danielson | Loyola Sacred Heart (B) | 11 | Western B Divisional |
| 46-08.5 | Journey Grimsrud | Huntley Project (B) | 11 | John Polich Invitational |
| 46-06 | Kane Hillis | Laurel (A) | 10 | Laurel/Park City Invite |
| 46-01 | Brody Lamar | Bigfork (A) | 12 | Bigfork Invitational |