| 8/31/2013 | Idaho | 6 | at | North Texas (9-4) | 40 | at CUSA | ||
| 9/7/2013 | Idaho | 10 | at | Wyoming (5-7) | 42 | at MW | ||
| 9/14/2013 | Northern Illinois (12-2) | 45 | at | Idaho | 35 | MAC | ||
| 9/21/2013 | Idaho | 0 | at | Washington State (6-7) | 42 | at P12 | ||
| 9/28/2013 | Temple (2-10) | 24 | at | Idaho | 26 | AAC | ||
| 10/5/2013 | Fresno State (11-2) | 61 | at | Idaho | 14 | MW | ||
| 10/12/2013 | Idaho | 24 | at | Arkansas State (8-5) | 48 | at SBC | ||
| 10/26/2013 | Idaho | 14 | at | Mississippi (8-5) | 59 | at SEC | ||
| 11/2/2013 | Texas State (6-6) | 37 | at | Idaho | 21 | SBC | ||
| 11/9/2013 | Old Dominion (8-4) | 59 | at | Idaho | 38 | INDFCS (1AA) | ||
| 11/23/2013 | Idaho | 14 | at | Florida State (14-0) | 80 | at ACC | ||
| 11/30/2013 | Idaho | 26 | at | New Mexico State (1-11,0-1) | 24 |
| vs Idaho | vs Other Opponents | Idaho compared to OOs | |
| Record: | 10-2 | 80-61 | |
| Points Scored: | 46.75 | 32.53 | -14.22 |
| Points Allowed: | 19.00 | 28.85 | -9.85 |
| Margin: | 27.75 | 3.68 | -24.07 |
| Total Points: | 65.75 | 61.38 | 4.37 |