| 1982* |
Idaho, 26 |
Patsy Sharples, Idaho, 18:15.7 |
Portland, Ore. |
| 1983* |
Montana, 37 |
Patsy Sharples, Idaho, 17:41.1 |
Missoula, Mont. |
| 1984* |
Montana, 53 |
Annette Hand, Montana State, 18:05.3 |
Ogden, Utah |
| 1985* |
Montana State, 48 |
Annette Hand, Montana State, 17:36.6 |
Bozeman, Mont. |
| 1986* |
Montana State, 55 |
Loreen McRae, Montana, 18:18.0 |
Moscow, Idaho |
| 1987* |
Northern Arizona, 19 |
Nikki Toms, Northern Arizona, 18:02.0 |
Pocatello, Idaho |
| 1988 |
Northern Arizona, 32 |
Patty Young, Nevada, 17:29.4 |
Salt Lake City, Utah |
| 1989 |
Northern Arizona, 25 |
Larah Treadwell, Northern Arizona, 17:09.0 |
Salt Lake City, Utah |
| 1990 |
Northern Arizona, 27 |
Kristi Klinnert, Northern Arizona, 17:18.0 |
Salt Lake City, Utah |
| 1991 |
Northern Arizona, 22 |
Kristi Klinnert, Northern Arizona, 17:15.0 |
Salt Lake City, Utah |
| 1992 |
Northern Arizona, 21 |
Jennifer Cleary, Montana State, 17:12.0 |
Salt Lake City, Utah |
| 1993 |
Weber State, 47 |
Angie Mathison, Idaho, 17:11.50 |
Salt Lake City, Utah |
| 1994 |
Montana State, 52 |
Rikke Pedersen, Northern Arizona, 17:43.98 |
Salt Lake City, Utah |
| 1995 |
Montana State, 40 |
Niamh Beirne, Boise State, 17:36.6 |
Salt Lake City, Utah |
| 1996 |
Northern Arizona, 30 |
Summer Schenck, Weber State, 17:26.48 |
Riverdale, Utah |
| 1997 |
Weber State, 38 |
Amy Swier, Northern Arizona, 17:28 |
Rocklin, Calif. |
| 1998 |
Northern Arizona, 29 |
Rikke Pedersen, Northern Arizona, 17:33.31 |
Missoula, Mont. |
| 1999 |
Northern Arizona, 39 |
Sabrina Monro, Montana, 17:07.7 |
Portland, Ore. |
| 2000 |
Weber State, 33 |
Sabrina Monro, Montana, 17:07.22 |
Riverside, Calif. |
| 2001 |
Northern Arizona, 19 |
Ida Nilsson, Northern Arizona, 17:29.0 |
Cheney, Wash. |
| 2002 |
Northern Arizona, 18 |
Ida Nilsson, Northern Arizona, 18:16.1 |
Pocatello, Idaho |
| 2003 |
Northern Arizona, 29 |
Ida Nilsson, Northern Arizona, 16:46 |
Flagstaff, Ariz. |
| 2004 |
Northern Arizona, 30 |
Ida Nilsson, Northern Arizona, 16:46 |
Bozeman, Mont. |
| 2005 |
Northern Arizona, 27 |
Johanna Nilsson, Northern Arizona, 17:28.7 |
Ogden, Utah |
| 2006 |
Weber State, 39 |
Nicole Gueldemeister, Northern Arizona, 17:14.6 |
Sacramento, Calif. |
| 2007 |
Northern Arizona, 33 |
Sariah Long, Weber State, 17:13.9 |
Missoula, Mont. |
| 2008 |
Northern Arizona, 31 |
Veronica Pohl, Northern Arizona, 17:03.1 |
Portland, Ore. |
| 2009 |
Northern Arizona, 28 |
Veronica Pohl, Northern Arizona, 19:04.7 |
Greeley, Colo. |
| 2010 |
Montana, 49 |
Erica Wendt-Richardson, Idaho State, 15:46.55 |
Cheney, Wash. |
| 2011 |
Weber State, 40 |
Amber Henry, Weber State, 17:30.50 |
Pocatello, Idaho |
| 2012 |
Weber State, 29 |
Amber Henry, Weber State, 16:59.7 |
Flagstaff, Ariz. |
| 2013 |
Weber State, 55 |
Summer Harper, Weber State, 16:54.2 |
Bozeman, Mont. |
| 2014 |
Northern Arizona, 61 |
Sarah Reiter, Eastern Washington 17:05.2 |
Grand Forks, N.D. |
| 2015 |
Weber State, 39 |
Makena Morley, Montana, 17:45.9 |
Cedar City, Utah |
| 2016 |
Northern Arizona, 48 |
Ellie Child, Weber State, 17:14 |
Moscow, Idaho |
| 2017 |
Northern Arizona, 51 |
Paige Gilchrist, Northern Arizona, 17:12.1 |
Ogden, Utah |
| 2018 |
Southern Utah, 28 |
Angie Nickerson, Southern Utah, 16:30.3 |
Sacramento, Calif. |
| 2019 |
Northern Arizona, 36 |
Camila Noe, Montana State, 17:41.3 |
Greeley, Colo. |
| 2020** |
Northern Arizona, 27 |
Taryn O'Neill, Northern Arizona, 16:59.9 |
Ogden, Utah |
| 2021 |
Northern Arizona, 37 |
Taryn O'Neill, Northern Arizona, 16:31.6 |
Hillsboro, Ore. |
| 2022 |
Northern Arizona, 22 |
Elise Stearns, Northern Arizona, 16:25.3 |
Cheney, Wash. |
| 2023 |
Northern Arizona, 15 |
Elise Stearns, Northern Arizona, 16:21.1 |
Missoula, Mont. |
| 2024 |
Northern Arizona, 15 |
Ali Upshaw, Northern Arizona, 16:10.4 |
Pocatello, Idaho |
| 2025 |
Northern Arizona, 16 |
Hayley Burns, Northern Arizona, 16:05.70 |
Bozeman, Mont. |