Head to Head
| NCAAF | 2003/08/30 12:00 | Idaho v Washington State | W | 0-25 |
| NCAAF | 2002/09/07 12:00 | Washington State v Idaho | W | 49-14 |
| NCAAF | 2001/08/30 12:00 | Washington State v Idaho | W | 36-7 |
| NCAAF | 2000/09/23 12:00 | Washington State v Idaho | L | 34-38 |
Home History
| NCAAF | 2004/09/11 12:00 | Washington State v Colorado | L | 12-20 |
| NCAAF | 2004/09/03 12:00 | New Mexico v Washington State | W | 17-21 |
| NCAAF Bowl Games | 2003/12/30 12:00 | Texas v Washington State | W | 20-28 |
| NCAAF | 2003/11/22 12:00 | Washington v Washington State | L | 27-19 |
| NCAAF | 2003/11/15 12:00 | Washington State v Arizona State | W | 34-19 |
| NCAAF | 2003/11/08 12:00 | Washington State v UCLA | W | 31-13 |
| NCAAF | 2003/11/01 12:00 | USC v Washington State | L | 43-16 |
| NCAAF | 2003/10/25 12:00 | Washington State v Oregon State | W | 36-30 |
Away History
| NCAAF | 2004/09/11 12:00 | Utah State v Idaho | L | 14-7 |
| NCAAF | 2004/09/04 12:00 | Boise State v Idaho | L | 65-7 |
| NCAAF | 2003/11/22 12:00 | Idaho v Utah State | W | 20-13 |
| NCAAF | 2003/11/15 12:00 | UL Monroe v Idaho | W | 20-58 |
| NCAAF | 2003/11/08 12:00 | Arkansas State v Idaho | L | 24-23 |
| NCAAF | 2003/10/25 12:00 | Lafayette v Idaho | L | 31-20 |
| NCAAF | 2003/10/18 12:00 | Idaho v Middle Tennessee St. | L | 21-28 |
| NCAAF | 2003/10/11 12:00 | Idaho v North Texas | L | 14-24 |