| Mark | Athlete | School | Year | Meet |
|---|
| 53-10 | Monte Folsom | Beaverhead Co./Dillon (A) | | State A Track Meet |
| 53-10 | Monte Folsom | Beaverhead Co./Dillon (A) | | State A Track Meet |
| 49-8.5 | Jonathan Richards | Butte Central (A) | | John Tomich Invitational |
| 48-10.5 | Bryce Benson | Dawson Co./Glendive (A) | | Eastern A Divisional |
| 48-08 | Kyle Holetz | Laurel (A) | | Eastern A Divisional |
| 48-07 | Sawyer Zimmerman | Libby (A) | 12 | Lincoln County Meet |
| 48-5 | Zach Johnson | Beaverhead Co./Dillon (A) | 10 | Manhattan Invitational |
| 47-11 | Daniel Morstein | Beaverhead Co./Dillon (A) | 12 | Wayne Estes Invitational |
| 47-10.5 | Ryan Armstrong | Custer Co./Miles City (A) | | Eastern A Divisional |
| 47-9.5 | Clark Rubel | Polson (A) | 12 | Northwest A Divisional |
| 47-7.5 | Tyrell Hess | Custer Co./Miles City (A) | 12 | Hardin Invitational |