| Date | Location | Result | |
| 03/08/03 | Pocatello, Idaho (Reed Gym) | Weber State 72, Idaho State 69 | Box score |
| 03/01/03 | Pocatello, Idaho | Eastern Washington 65, Idaho State 61 | Box score |
| 02/27/03 | Pocatello, Idaho (Reed Gym) | Portland State 65, Idaho State 64 | Box score |
| 02/22/03 | Sacramento, Calif. | Idaho State 70, Sacramento State 67 | Box score |
| 02/20/03 | Flagstaff, Ariz. (Walkup Skydome) | Northern Arizona 82, Idaho State 60 | Box score |
| 02/13/03 | Pocatello, Idaho (Reed Gym) | Montana State 95, Idaho State 74 | Box score |
| 02/15/03 | Pocatello, Idaho (Reed Gym) | Montana 66, Idaho State 55 | Box score |
| 02/08/03 | Ogden, Utah (Dee Events Center) | Weber State 80, Idaho State 49 | Box score |
| 02/01/03 | Portland, Ore. (Peter W. Stott Center) | Portland State 78, Idaho State 64 | Box score |
| 01/30/03 | Cheney, Wash. (Reese Court) | Eastern Washington 64, Idaho State 60 | Box score |
| 01/25/03 | Pocatello, Idaho (Reed Gym) | Northern Arizona 59, Idaho State 56 | Box score |
| 01/23/03 | Pocatello, Idaho (Reed Gym) | Idaho State 77, Sacramento State 62 | Box score |
| 01/18/03 | Bozeman, Mont. (Worthington Arena) | Montana State 77, Idaho State 54 | Box score |
| 01/16/03 | Missoula, Mont. (Dahlberg Arena) | Montana 79, Idaho State 47 | Box score |
| 01/07/03 | Pocatello, Idaho (Reed Gym) | Brigham Young 69, Idaho State 59 | Box score |
| 01/04/03 | Laramie, Wyo. (Arena Auditorium) | Wyoming 69, Idaho State 44 | Box score |
| 01/02/03 | Denver, Colo. (Magness Arena) | Denver 81, Idaho State 72 | Box score |
| 12/30/02 | Pocatello, Idaho (Reed Gym) | Idaho State 83, Southern Utah 75 | Box score |
| 12/28/02 | Pan American Center | New Mexico State 92, Idaho State 76 | Box score |
| 12/21/02 | Boise, Idaho (Pavilion) | Idaho State 63, Boise State 49 | Box score |
| 12/14/02 | Salt Lake City, Utah (Huntsman Center) | Utah 91, Idaho State 52 | Box score |
| 12/10/02 | Pocatello, Idaho (Holt Arena) | Idaho State 82, Montana Tech 59 | Box score |
| 12/07/02 | Houston, Texas (Austry Court) | Northwestern 97, Idaho State 84 | Box score |
| 12/06/02 | Houston, Texas (Autry Court) | Rice 85, Idaho State 49 | Box score |
| 12/01/02 | Corvallis, Ore. (Gill Coliseum) | Oregon State 67, Idaho State 48 | Box score |
| 11/25/02 | Pocatello, Idaho (Reed Gym) | Idaho State 72, Idaho 49 | Box score |