| Mark | Athlete | School | Year | Meet |
|---|
| 57-08.5 | Talon Holmquist | Whitefish (A) | 12 | State A |
| 55-00 | Andrew Burrows | Hamilton (A) | 10 | Western A Divisional |
| 49-09 | Shel Osborne | Laurel (A) | 12 | Eastern A Divisional |
| 49-07.5 | Cy Stevenson | Libby (A) | 11 | Archie Roe Invite |
| 49-03 | Kevin Hanenburg | Frenchtown (A) | 12 | Western A Divisional |
| 48-04 | Hunter Gum | Stevensville (A) | 11 | Western A Divisional |
| 48-01 | Xane Kazmierczak | Laurel (A) | 12 | Midland Roundtable Top 10 |
| 47-10 | Lane Voermans | Columbia Falls (A) | 9 | Western A Divisional |
| 47-04 | Max Eaton | Dawson County/Glendive (A) | 12 | Sidney Invite |
| 47-04 | Beau Boudreaux | Frenchtown (A) | 11 | Nelson-Thomas ABC Meet |
| 46-09.5 | Tristan Redfield | Hardin (A) | 12 | Eastern A Divisional |
| 46-09 | Connor Curnow | Beaverhead County/Dillon (A) | 12 | Seeley-Swan Invite |