| Mark | Athlete | School | Year | Meet |
|---|
| 9:34.53 | Logan Morley | Bigfork (A) | 11 | Archie Roe Invitational |
| 9:47.39 | Ty Mogan | Laurel (A) | 12 | Eastern A Divisional |
| 9:49.36 | Cameron Meikle | Hamilton (A) | 11 | Southwestern A Divisional |
| 9:59.83 | Ronald Venema | Corvallis (A) | 11 | MCPS Invitational |
| 10:04.86 | Kole Tison | Hamilton (A) | 12 | MCPS Invitational |
| 10:07.16 | Ashton Jones | Dawson Co./Glendive (A) | 11 | Wibaux Invitational |
| 10:15.74 | Jacob Rogers | Hamilton (A) | 12 | Southwestern A Divisional |
| 10:16.83 | Carson Jessop | Corvallis (A) | 10 | Southwestern A Divisional |
| 10:22.96 | Jaden Rowe | Frenchtown (A) | 10 | Northwestern A Divisional |
| 10:23.77 | Frank Dean | Frenchtown (A) | 10 | Northwestern A Divisional |