Stadium: Viking Pavillion
Home Manager: Barret Peery Away Manager: Ryan Looney
| NCAAB | 2020/02/28 02:00 | Idaho St v Portland State | L | 76-89 |
| NCAAB | 2020/01/19 03:05 | Idaho St v Portland State | L | 76-82 |
| NCAAB | 2019/02/22 03:05 | Idaho St v Portland State | L | 93-99 |
| NCAAB | 2019/02/03 02:05 | Portland State v Idaho St | W | 67-69 |
| NCAAB | 2018/02/17 21:00 | Idaho St v Portland State | L | 77-91 |
| NCAAB | 2018/01/19 02:00 | Portland State v Idaho St | L | 87-83 |
| NCAAB | 2017/02/10 03:05 | Idaho St v Portland State | L | 69-74 |
| NCAAB | 2016/02/12 02:00 | Idaho St v Portland State | W | 88-71 |
| NCAAB | 2021/01/18 20:00 | Sacramento State v Idaho St | L | 70-65 |
| NCAAB | 2021/01/17 21:00 | Sacramento State v Idaho St | W | 56-57 |
| NCAAB | 2021/01/09 19:00 | Idaho St v Northern Arizona | W | 76-70 |
| NCAAB | 2021/01/08 01:00 | Idaho St v Northern Arizona | W | 73-69 |
| NCAAB | 2020/12/23 21:00 | Idaho St v Northern Colorado | W | 71-56 |
| NCAAB | 2020/12/22 21:00 | Idaho St v Northern Colorado | L | 64-69 |
| NCAAB | 2020/12/19 02:00 | Idaho St v Sagu American Indian | W | 113-46 |
| NCAAB | 2020/12/18 02:00 | Idaho St v Sagu American Indian | W | 89-54 |
| NCAAB | 2021/01/16 19:05 | Portland State v Montana State | L | 64-69 |
| NCAAB | 2021/01/15 01:00 | Portland State v Montana State | L | 64-71 |
| NCAAB | 2021/01/09 20:05 | Portland State v Northwest Nazarene | L | 72-75 |
| NCAAB | 2020/12/23 02:00 | Portland State v Oregon State | L | 62-67 |
| NCAAB | 2020/12/20 20:05 | Weber State v Portland State | W | 72-74 |
| NCAAB | 2020/12/19 03:05 | Weber State v Portland State | L | 94-66 |
| NCAAB | 2020/12/13 22:00 | Portland State v Washington State | L | 60-69 |
| NCAAB | 2020/12/09 03:05 | Portland State v Northwest University | W | 88-48 |