| 1987 | Ellensburg, WA – Missoula, MT – Lewiston, ID | 2008 | Goldendale, WA – Hines, OR – Klamath Falls, OR |
| 1988 | The Dalles, OR – Mountain Home, ID – Lewiston, ID | 2009 | Olympia, WA – Omak, WA – Lewiston, ID |
| 1989 | Wenatchee, WA – Revelstoke, BC – Hope, BC | 2010 | Moses Lake, WA – Prineville, OR – Florence, OR |
| 1990 | Ellensburg, WA – Missoula, MT – Lewiston, ID | 2011 | Redmond, OR – Ontario, OR – Worley, ID |
| 1991 | Wenatchee, WA – Revelstoke, BC – Hope, BC | 2012 | Bend, OR – Red Bluff, CA – Canyonville, OR |
| 1992 | Seaside, OR – Crescent City, CA – Sisters, OR | 2013 | Zillah, WA – Spokane Valley, WA – Pendleton, OR |
| 1993 | The Dalles, OR – Ontario, OR – Lewiston, ID | 2014 | Goldendale, WA – Bend, OR – Coos Bay, OR |
| 1994 | Wenatchee, WA – Revelstoke, BC – Hope, BC | 2015 | Salem, OR – Ellensburg, WA – Lewiston, ID |
| 1995 | Seaside, OR – Crescent City, CA – Sisters, OR | 2016 | Prineville, OR – Ellensburg, WA – Ferndale, WA |
| 1996 | Ellensburg, WA – Missoula, MT – Lewiston, ID | 2017 | Madras, OR – Union Gap, WA – Shelton, WA |
| 1997 | The Dalles, OR – Chelan, WA – Port Angeles, WA | 2018 | Kennewick, WA – Spokane Valley, WA – Omak, WA |
| 1998 | The Dalles, OR – Ontario, OR – Lewiston, ID | 2019 | Redmond, OR - Pendleton, OR - Worley, ID |
| 1999 | Wenatchee, WA – Revelstoke, BC – Hope, BC | 2020 | Goldendale, WA - LaGrande, OR - Lewiston, ID |
| 2000 | Garibaldi, OR – Crescent City, CA – Bend, OR | 2021 | Prineville, OR - Corvallis, OR - Canyonville, OR |
| 2001 | Ellensburg, WA – Colville, WA – Lewiston, ID | 2022 | Union Gap, WA - Mount Vernon, WA - Omak, WA |
| 2002 | Port Angeles, WA – Lincoln City, OR – Bend, OR | 2023 | Prosser, WA - Grengeville, ID - Pendleton, OR |
| 2003 | The Dalles, OR – Baker City, OR – Lewiston, ID | 2024 | Kelso, WA - Ellensburg, WA - Worley, ID |
| 2004 | Yakima, WA – Colville, WA – Mt. Vernon, WA | 2025 | Moses Lake, WA - Goldendale, WA - Lewiston, ID |
| 2005 | Sisters, OR – Crescent City, CA – Lincoln City, OR | 2026 | ? |
| 2006 | Moses Lake, WA – Missoula, MT – Kennewick, WA | ||
| 2007 | Long Beach, WA – Ellensburg, WA – Port Angeles, WA |
