| 1 | Nikki Kimball | Bozeman | 48 | F | 51 | 7:06:45.88 | 7:05:53.31 | 13:19 | 3:22:09 | 0:01 | 3:43:42 |
| 2 | Sarah Zuzulock | BOZEMAN | 47 | F | 46 | 8:02:21.76 | 8:01:29.24 | 15:03 | 3:48:32 | 0:01 | 4:12:55 |
| 3 | Amy Braaksma | Manhattan | 46 | F | 40 | 8:41:47.94 | 8:40:52.90 | 16:17 | 3:56:03 | 0:01 | 4:44:47 |
| 4 | Wendy Weaver | Livingston | 49 | F | 50 | 8:58:16.04 | 8:57:22.24 | 16:48 | 4:04:44 | 0:01 | 4:52:35 |
| 1 | Joshua Williams | Lander | 36 | M | 36 | 5:33:56.71 | 5:33:05.79 | 10:25 | 2:38:47 | 1:31 | 2:52:45 |
| 2 | William Harmon | Lander | 39 | M | 26 | 5:48:43.08 | 5:47:51.53 | 10:52 | 2:38:38 | 1:40 | 3:07:32 |
| 3 | Orrin Pyrah | Billings | 44 | M | 32 | 6:30:12.89 | 6:29:21.63 | 12:10 | 3:07:44 | 0:01 | 3:21:36 |
| 4 | Barry Lee | Whitefish | 37 | M | 34 | 7:06:46.13 | 7:05:52.38 | 13:19 | 3:07:59 | 0:01 | 3:57:51 |
| 5 | Daniel Pelczarski | Rapid City | 40 | M | 33 | 7:22:32.43 | 7:21:40.51 | 13:48 | 3:09:59 | 11:20 | 4:00:20 |
| 6 | Robert Bole | Belgrade | 42 | M | 23 | 7:25:16.93 | 7:24:22.17 | 13:53 | 3:17:34 | 0:01 | 4:06:46 |
| 7 | Jeff Rode | Powell | 41 | M | 68 | 7:34:39.01 | 7:33:43.13 | 14:11 | 3:38:53 | 0:01 | 3:54:48 |
| 8 | Jerad Hoy | Bozeman | 45 | M | 27 | 8:22:16.46 | 8:21:21.62 | 15:40 | 3:43:45 | 0:01 | 4:37:35 |
| 9 | Colten Galambas | Lovell | 38 | M | 24 | 8:48:02.33 | 8:47:09.46 | 16:28 | 3:37:31 | 0:01 | 5:09:35 |
| 10 | Nick Hernandez | Manderson | 43 | M | 54 | 8:59:59.63 | 8:59:04.04 | 16:51 | 4:04:40 | 0:01 | 4:54:22 |