| 9/2/2023 | Idaho State | 28 | at | San Diego State (4-8) | 36 | at MW | ||
| 9/9/2023 | Idaho State | 28 | at | Utah State (6-7) | 78 | at MW | ||
| 9/16/2023 | Northern Iowa (6-5) | 41 | at | Idaho State | 17 | MVC | ||
| 9/23/2023 | Northern Colorado (0-11,0-8) | 21 | at | Idaho State | 35 | |||
| 9/30/2023 | Idaho State | 20 | at | Montana (13-2,7-1) | 28 | |||
| 10/14/2023 | Eastern Washington (4-7,3-5) | 41 | at | Idaho State | 42 | |||
| 10/21/2023 | Idaho State | 38 | at | Portland State (5-6,4-4) | 24 | |||
| 10/28/2023 | Idaho State | 16 | at | Sacramento State (8-5,4-4) | 51 | |||
| 11/4/2023 | Weber State (6-5,4-4) | 33 | at | Idaho State | 21 | |||
| 11/11/2023 | UC Davis (7-4,5-3) | 21 | at | Idaho State | 14 | |||
| 11/18/2023 | Idaho State | 21 | at | Idaho (9-4,6-2) | 63 |
| vs Idaho State | vs Other Opponents | Idaho State compared to OOs | |
| Record: | 8-3 | 60-61 | |
| Points Scored: | 39.73 | 26.68 | -13.05 |
| Points Allowed: | 25.45 | 27.61 | -2.16 |
| Margin: | 14.28 | -0.93 | -15.21 |
| Total Points: | 65.18 | 54.29 | 10.89 |