Results for 2021
| Heppner Ice Breaker | Heppner, OR | 3/4/2021 |
| Race Up the Snake | Benton City, WA | 3/6/2021 |
| HRV vs The Dalles XC | The Dalles, OR | 3/10/2021 |
| Stanfield Fun Country | Stanfield, OR | 3/11/2021 |
| Walla Walla University XC | Walla Walla, WA | 3/12/2021 |
| Mustang Invite | Heppner, OR | 3/18/2021 |
| Walla Walla Invitational XC | Walla Walla, WA | 3/19/2021 |
| Riverside Runoff | Boardman, OR | 3/25/2021 |
| Badger Mountain Challenge | Richland, WA | 3/27/2021 |
| Redmond, Pendleton vs The Dalles | The Dalles, OR | 3/31/2021 |
| 3A/2A/1A Special District 5 XC Championship | Heppner, OR | 4/2/2021 |
| IMC District XC Championship | The Dalles , OR | 4/7/2021 |
| Badger Mountain Adventure Race | Richland, WA | 4/17/2021 |
| Riverside Middle School Invitational | Boardman, OR | 4/29/2021 |
| River's Edge Invitational | Umatilla, OR | 4/30/2021 |
| Mustang Meet | Heppner, OR | 5/6/2021 |
| 3A District 3 Meet | Boardman, OR | 5/13/2021 |
| Hurricane Creek | Joseph, OR | 5/29/2021 |
| Butte Challenge | Hermiston, OR | 6/5/2021 |
| Light at the End of the Tunnel Marathon | North Bend, WA | 6/13/2021 |
| Lostine River Run | Lostine, OR | 7/3/2021 |
| Camp Patriot | Pasco (& virtual), WA | 7/4/2021 |
| Caledonian Games 5K | Athena, OR | 7/10/2021 |
| Catherine Creek Classic | Union, OR | 8/7/2021 |
| Tunnel Vision Marathon | North Bend, WA | 8/15/2021 |
| CBHA 5K Color Run-Run For A Cause | Othello, WA | 8/28/2021 |
| Catherine Creek Scamper | Union, OR | 9/10/2021 |
| Walla Walla Superhero Run | Walla Walla, WA | 9/11/2021 |
| Tunnel Light Marathon | North Bend, WA | 9/12/2021 |
| Wallowa County Invitational | Joseph, OR | 9/17/2021 |
| Stanfield Fun Country | Stanfield, OR | 9/23/2021 |
| Bridgette Nelson Invitational | The Dalles, OR | 9/24/2021 |
| Summer's End | Richland, WA | 9/25/2021 |
| Pasco Big Cross Invite | Pasco, WA | 10/2/2021 |
| Mustang Invite | Heppner, OR | 10/7/2021 |
| IMC Preview | Pendleton, OR | 10/14/2021 |
| Chamna Chase | Richland, WA | 10/16/2021 |
| Gold Rush Run | John Day, OR | 10/21/2021 |
| Eastern Oregon Middle School XC Championship | Pendleton, OR | 10/22/2021 |
| Drug Free Run | La Grande, OR | 10/23/2021 |
| IMC District XC | Pendleton, OR | 10/27/2021 |
| 3A/2A/1A Special District 5 XC Championship | John Day, OR | 10/29/2021 |
| Laliik Rattlesnake Mountain | Benton City, WA | 11/7/2021 |
| Columbia River Classic | Richland, WA | 11/13/2021 |