| 1 | Deanna Ott | Deaver | WY | 703 | F | 51 | 0:47:52.1 | 0:09:32.7 | 12:48 | 0:10:57.0 | 22:02 | 0:27:22.4 | 8:49 |
| 2 | Kaycee Laughery | Billings | MT | 702 | F | 35 | 0:49:19.5 | 0:09:07.7 | 12:15 | 0:13:26.0 | 27:01 | 0:26:45.7 | 8:37 |
| 3 | Dominique Gruber | Red Lodge | MT | 708 | F | 34 | 0:50:16.6 | 0:09:30.7 | 12:45 | 0:12:18.0 | 24:45 | 0:28:27.8 | 9:10 |
| 4 | Sarah Haesemeyer | Billings | MT | 700 | F | 25 | 0:52:22.9 | 0:10:21.7 | 13:54 | 0:12:33.0 | 25:15 | 0:29:28.1 | 9:29 |
| 5 | Charlotte Bernhart | Red Lodge | MT | 709 | F | 46 | 0:52:35.1 | 0:10:46.7 | 14:27 | 0:11:59.0 | 24:06 | 0:29:49.3 | 9:36 |
| 6 | Deirdre McNamer | Roberts | MT | 705 | F | 49 | 0:55:06.9 | 0:10:47.7 | 14:29 | 0:13:22.0 | 26:53 | 0:30:57.1 | 9:58 |
| 7 | Tracie B | Huntley | MT | 85 | F | 52 | 0:56:18.1 | 0:10:39.7 | 14:18 | 0:13:22.0 | 26:53 | 0:32:16.3 | 10:23 |
| 8 | Adina Boggs | Lincoln | MT | 706 | F | 57 | 0:56:50.6 | 0:11:49.7 | 15:52 | 0:11:12.0 | 22:32 | 0:33:48.8 | 10:53 |
| 1 | Bo Laughery | Billings | MT | 701 | M | 42 | 0:50:16.8 | 0:09:44.7 | 13:04 | 0:12:24.0 | 24:57 | 0:28:08.1 | 9:03 |
| 2 | Timothy Boggs | Lincoln | MT | 707 | M | 61 | 1:01:24.2 | 0:11:36.7 | 15:34 | 0:11:17.0 | 22:42 | 0:38:30.4 | 12:24 |