| 1 | Lauren Hein | Belgrade | MT | 418 | F | 38 | 12:13.0 | 12:07.5 | 12:08 |
| 2 | Joe Brandt | Bozeman | MT | 3722 | M | 44 | 12:15.8 | 12:08.0 | 12:08 |
| 3 | Sannah Brandt | Bozeman | MT | 3723 | F | 42 | 12:20.3 | 12:14.2 | 12:14 |
| 4 | Mark Christofferson | Bozeman | MT | 366 | M | 62 | 13:36.6 | 13:32.2 | 13:32 |
| 5 | Susy Weber | Woodinville | WA | 3674 | F | 45 | 14:31.7 | 14:23.4 | 14:23 |
| 6 | Jessica Milton | Bozeman | MT | 467 | F | 41 | 14:52.3 | 14:45.0 | 14:45 |
| 7 | Elias Denison | Belgrade | MT | 385 | M | 39 | 15:08.3 | 15:06.3 | 15:06 |
| 8 | Stacey Ward | Bozeman | | 3670 | F | 62 | 16:21.2 | 16:21.2 | 16:21 |
| 9 | Justin Stevens | Bozeman | MT | 3642 | M | 44 | 17:10.7 | 17:03.3 | 17:03 |
| 10 | Rachael Nakano | Bozeman | MT | 473 | F | 37 | 17:18.5 | 17:13.4 | 17:13 |
| 11 | Joni Stevens | Bozeman | MT | 3641 | F | 50 | 17:22.5 | 17:14.8 | 17:15 |
| 12 | Jennifer Nechita | Bozeman | MT | 475 | F | 35 | 17:20.0 | 17:20.0 | 17:20 |
| 13 | Joseph Nechita | Bozeman | MT | 476 | M | 38 | 17:23.3 | 17:23.3 | 17:23 |
| 14 | Lynlea Hart | Bozeman | MT | 415 | F | 37 | 17:29.0 | 17:24.4 | 17:24 |
| 15 | Ben Dodge | Bozeman | MT | 387 | M | 42 | 17:39.3 | 17:36.1 | 17:36 |
| 16 | Krista Baziak | Belgrade | MT | 339 | F | 39 | 18:48.3 | 18:45.8 | 18:46 |
| 17 | Jin-Ju Jahns | Bozeman | MT | 437 | F | 33 | 20:16.3 | 20:16.3 | 20:16 |
| 18 | PAMELA O'DOUGHERTY | Bozeman | MT | 486 | F | 45 | 21:07.3 | 21:07.3 | 21:07 |
| 19 | ALEXANDRA (XAN) O'DOUGHERTY | Bozeman | MT | 484 | F | 6 | 21:09.4 | 21:09.4 | 21:09 |
| 20 | Rhonda Meyer | Bozeman | MT | 463 | F | 58 | 21:23.5 | 21:12.5 | 21:13 |
| 21 | Brian Cooper | Bozeman | MT | 377 | M | 46 | 21:23.5 | 21:15.2 | 21:15 |
| 22 | ANNE COOPER | Bozeman | MT | 376 | F | 45 | 21:49.1 | 21:38.9 | 21:39 |
| 23 | Kristen Schelvan | Bozeman | MT | 3635 | F | 42 | 22:07.0 | 21:57.2 | 21:57 |
| 24 | Carol Alvarado | Belgrade | MT | 326 | F | 37 | 22:04.0 | 22:04.0 | 22:04 |
| 25 | Hannah Eberth | Bozeman | MT | 395 | F | 24 | 22:04.0 | 22:04.0 | 22:04 |
| 26 | Amy Wharton | Bozeman | MT | 3675 | F | 40 | 22:06.2 | 22:06.2 | 22:06 |
| 27 | Jane Fitzwilliam | Bozeman | MT | 401 | F | 47 | 22:18.8 | 22:18.8 | 22:19 |
| 28 | Mary Kummerfeldt | Bozeman | MT | 448 | F | 39 | 22:21.2 | 22:21.2 | 22:21 |
| 29 | Karen Cale | Bozeman | MT | 355 | F | 43 | 25:09.1 | 25:09.1 | 25:09 |
| 30 | Mandy Stewart | Bozeman | MT | 3648 | F | 44 | 25:21.1 | 25:21.1 | 25:21 |
| 31 | Ally Wold | | | 3703 | F | 38 | 25:35.2 | 25:35.2 | 25:35 |
| 32 | Erica Anderson | Bozeman | MT | 328 | F | 41 | 40:30.4 | 40:21.6 | 40:22 |