Stadium: Alaska Airlines Arena at Hec Edmundson Pavilion Round: 1
Home Manager: Mike Hopkins Away Manager: Kyle Smith
| NCAAB | 2020/02/09 23:00 | Washington v Washington State | W | 67-79 |
| NCAAB | 2019/02/17 01:00 | Washington v Washington State | L | 72-70 |
| NCAAB | 2019/01/06 03:30 | Washington State v Washington | L | 67-85 |
| NCAAB | 2018/01/29 01:00 | Washington State v Washington | L | 62-80 |
| NCAAB | 2018/01/06 21:00 | Washington v Washington State | L | 70-65 |
| NCAAB | 2017/02/27 01:30 | Washington v Washington State | W | 71-79 |
| NCAAB | 2017/01/02 01:30 | Washington State v Washington | W | 79-74 |
| NCAAB | 2016/03/03 04:00 | Washington v Washington State | L | 99-91 |
| NCAAB | 2016/01/09 20:00 | Washington State v Washington | L | 95-99 |
| NCAAB | 2015/02/23 01:30 | Washington State v Washington | L | 84-87 |
| NCAAB | 2015/01/10 20:00 | Washington v Washington State | W | 77-80 |
| NCAAB | 2014/02/28 12:00 | Washington v Washington State | L | 72-49 |
| NCAAB | 2012/02/25 12:00 | Washington State v Washington | L | 55-59 |
| NCAAB | 2012/01/15 12:00 | Washington v Washington State | L | 75-65 |
| NCAAB | 2011/03/10 12:00 | Washington v Washington State | L | 89-87 |
| NCAAB | 2011/02/27 12:00 | Washington v Washington State | W | 69-80 |
| NCAAB | 2011/01/30 12:00 | Washington State v Washington | W | 87-80 |
| NCAAB | 2010/02/27 12:00 | Washington State v Washington | L | 52-59 |
| NCAAB | 2010/01/30 12:00 | Washington v Washington State | L | 92-64 |
| NCAAB | 2009/03/07 12:00 | Washington v Washington State | L | 67-60 |
| NCAAB | 2009/01/03 12:00 | Washington State v Washington | L | 48-68 |
| NCAAB | 2008/03/08 12:00 | Washington State v Washington | W | 76-73 |
| NCAAB | 2008/01/05 12:00 | Washington v Washington State | W | 52-56 |
| NCAAB | 2007/03/08 12:00 | Washington State v Washington | W | 74-64 |
| NCAAB | 2007/02/14 12:00 | Washington v Washington State | W | 61-65 |
| NCAAB | 2007/01/20 12:00 | Washington State v Washington | W | 75-47 |
| NCAAB | 2006/02/04 12:00 | Washington State v Washington | W | 77-64 |
| NCAAB | 2006/01/07 12:00 | Washington v Washington State | W | 71-78 |
| NCAAB | 2005/02/19 12:00 | Washington State v Washington | L | 55-68 |
| NCAAB | 2005/01/23 12:00 | Washington v Washington State | L | 66-48 |