Round: 1
| NCAAB | 2023/01/28 23:00 | Cal State San Marcos v Cal State San Bernardino | L | 98-85 |
| NCAAB | 2023/01/06 03:30 | Cal State San Bernardino v Cal State San Marcos | W | 74-65 |
| NCAAB | 2022/03/06 04:00 | Cal State San Bernardino v Cal State San Marcos | L | 71-85 |
| NCAAB | 2020/01/17 03:30 | Cal State San Marcos v Cal State San Bernardino | W | 80-88 |
| NCAAB | 2019/12/21 23:00 | Cal State San Bernardino v Cal State San Marcos | W | 89-73 |
| NCAAB | 2019/02/08 03:30 | Cal State San Bernardino v Cal State San Marcos | W | 69-58 |