Stadium: CenturyLink Arena Boise Round: 1
Home Manager: Barret Peery Away Manager: Joe Pasternack
| NCAAB | 2018/11/17 22:00 | Montana State v UC Santa Barbara | W | 69-88 |
| NCAAB | 2018/11/14 03:00 | Cal Lutheran v UC Santa Barbara | W | 32-88 |
| NCAAB | 2018/11/11 19:00 | UC Santa Barbara v North Dakota State | L | 63-82 |
| NCAAB | 2018/11/07 03:00 | UC Santa Barbara v Wyoming | W | 76-66 |
| NCAAB | 2018/03/10 05:00 | UC Irvine v UC Santa Barbara | L | 61-58 |
| NCAAB | 2018/03/09 04:30 | Cal Poly SLO v UC Santa Barbara | W | 53-75 |
| NCAAB | 2018/03/04 03:00 | Cal Poly SLO v UC Santa Barbara | W | 61-86 |
| NCAAB | 2018/03/02 04:00 | Long Beach State v UC Santa Barbara | L | 70-69 |
| NCAAB | 2018/11/18 03:05 | Portland State v Willamette University | W | 125-61 |
| NCAAB | 2018/11/11 03:05 | Cal Riverside v Portland State | W | 64-71 |
| NCAAB | 2018/11/07 04:00 | Portland State v Oregon | L | 57-84 |
| CIT | 2018/03/18 02:00 | Portland State v San Diego | L | 64-67 |
| NCAAB | 2018/03/09 04:05 | Portland State v Eastern Washington | L | 72-78 |
| NCAAB | 2018/03/07 04:05 | Sacramento State v Portland State | W | 67-71 |
| NCAAB | 2018/03/03 21:00 | North Dakota v Portland State | W | 90-97 |
| NCAAB | 2018/03/02 04:00 | Northern Colorado v Portland State | L | 85-78 |