Stadium: Worthington Arena Round: 1
Home Manager: Brian Fish Away Manager: Barret Peery
| NCAAB | 2018/01/12 04:00 | Montana State v Portland State | W | 74-93 |
| NCAAB | 2017/02/17 02:00 | Portland State v Montana State | L | 90-92 |
| NCAAB | 2017/01/22 03:05 | Montana State v Portland State | L | 71-65 |
| NCAAB | 2016/02/05 03:05 | Portland State v Montana State | W | 83-68 |
| NCAAB | 2016/01/09 21:05 | Montana State v Portland State | W | 70-77 |
| NCAAB | 2015/02/01 03:05 | Portland State v Montana State | W | 80-62 |
| NCAAB | 2012/03/03 12:00 | Portland State v Montana State | W | 75-53 |
| NCAAB | 2012/01/26 12:00 | Portland State v Montana State | L | 65-70 |
| NCAAB | 2018/02/09 02:00 | Portland State v Montana | L | 60-80 |
| NCAAB | 2018/02/03 21:00 | Eastern Washington v Portland State | W | 81-94 |
| NCAAB | 2018/02/02 04:00 | Idaho v Portland State | L | 97-88 |
| NCAAB | 2018/01/27 22:00 | Sacramento State v Portland State | L | 71-61 |
| NCAAB | 2018/01/21 02:00 | Portland State v Weber State | L | 79-84 |
| NCAAB | 2018/01/19 02:00 | Portland State v Idaho St | W | 87-83 |
| NCAAB | 2018/01/13 21:00 | Montana v Portland State | L | 92-89 |
| NCAAB | 2018/01/12 04:00 | Montana State v Portland State | W | 74-93 |
| NCAAB | 2018/02/09 03:00 | Sacramento State v Montana State | W | 76-92 |
| NCAAB | 2018/02/03 21:00 | Montana State v Northern Colorado | L | 63-86 |
| NCAAB | 2018/02/02 01:00 | Montana State v North Dakota | L | 74-75 |
| NCAAB | 2018/01/27 21:00 | Southern Utah v Montana State | W | 66-69 |
| NCAAB | 2018/01/26 02:00 | Montana State v Northern Arizona | L | 75-77 |
| NCAAB | 2018/01/21 02:00 | Montana v Montana State | L | 67-52 |
| NCAAB | 2018/01/14 03:05 | Montana State v Sacramento State | L | 68-87 |
| NCAAB | 2018/01/12 04:00 | Montana State v Portland State | L | 74-93 |