| 1 | 1013 | Ashlan Groshelle | 9 | Great Falls | 1 | 16 | 1 | 19:57.19 | 6:25 |
| 2 | 1008 | Forest Allen | 11 | Great Falls | 2 | 16 | 1 | 20:16.33 | 6:31 |
| 3 | 1011 | Jack Bohannon | 9 | Great Falls | 3 | 16 | 1 | 21:17.08 | 6:51 |
| 4 | 1019 | Seth Woldtvedt | 9 | Great Falls | 4 | 16 | 1 | 21:45.36 | 7:00 |
| 5 | 979 | Kyle Gilbertson | 12 | Charles M Russell(Great Falls) | 5 | 46 | 2 | 22:09.01 | 7:07 |
| 6 | 1014 | Ben Hill | 9 | Great Falls | 6 | 16 | 1 | 22:10.85 | 7:08 |
| 7 | 1017 | Dillon Seaman | 12 | Great Falls | (7) | 16 | 1 | 22:18.04 | 7:10 |
| 8 | 982 | Carter Nelson | 9 | Charles M Russell(Great Falls) | 8 | 46 | 2 | 22:24.87 | 7:12 |
| 9 | 1015 | Liam Kilian | 10 | Great Falls | (9) | 16 | 1 | 22:25.18 | 7:13 |
| 10 | 980 | Ari Gray | 10 | Charles M Russell(Great Falls) | 10 | 46 | 2 | 22:38.17 | 7:17 |
| 11 | 1009 | Conner Bassett | 10 | Great Falls | > 7 | 16 | 1 | 22:39.58 | 7:17 |
| 12 | 1020 | Dez Wronkowski | 9 | Great Falls | > 7 | 16 | 1 | 23:08.45 | 7:26 |
| 13 | 976 | Henry Blake | 9 | Charles M Russell(Great Falls) | 11 | 46 | 2 | 23:24.42 | 7:32 |
| 14 | 1012 | Carson Derr | 9 | Great Falls | > 7 | 16 | 1 | 23:32.43 | 7:34 |
| 15 | 977 | Jacob Cordich | 11 | Charles M Russell(Great Falls) | 12 | 46 | 2 | 23:32.81 | 7:34 |
| 16 | 1016 | Ben Palmer | 9 | Great Falls | > 7 | 16 | 1 | 23:59.71 | 7:43 |
| 17 | 983 | Zachary Steenson | 11 | Charles M Russell(Great Falls) | (13) | 46 | 2 | 24:08.64 | 7:46 |
| 18 | 981 | Hayden Johnson | 10 | Charles M Russell(Great Falls) | (14) | 46 | 2 | 25:09.94 | 8:06 |
| 19 | 978 | Parker Foster | 11 | Charles M Russell(Great Falls) | > 7 | 46 | 2 | 25:51.75 | 8:19 |
| 20 | 984 | Braeden Wiener | 10 | Charles M Russell(Great Falls) | > 7 | 46 | 2 | 26:18.33 | 8:28 |
| 21 | 975 | Ian Arthur | 10 | Charles M Russell(Great Falls) | > 7 | 46 | 2 | 27:53.08 | 8:58 |