| 1 | Sat Aug 31 | at Georgia So | W56-45 | 1-0 | 1.000 | Allen E. Paulson Stadium · Statesboro, GA |
| 2 | Sat Sep 7 | at #7Oregon | L34-37 | 1-1 | .500 | Autzen Stadium · Eugene, OR |
| 4 | Sat Sep 21 | vs Portland St | W56-14 | 2-1 | .667 | Albertsons Stadium · Boise, ID |
| 5 | Sat Sep 28 | vs Washington St | W45-24 | 3-1 | .750 | Albertsons Stadium · Boise, ID |
| 6 | Sat Oct 5 | vs Utah State | W62-30 | 4-1 | .800 | Albertsons Stadium · Boise, ID |
| 7 | Sat Oct 12 | at Hawai'i | W28-7 | 5-1 | .833 | Aloha Stadium · Honolulu, HI |
| 9 | Fri Oct 25 | at UNLV | W29-24 | 6-1 | .857 | Sam Boyd Stadium · Las Vegas, NV |
| 10 | Fri Nov 1 | vs SDSU | W56-24 | 7-1 | .875 | Albertsons Stadium · Boise, ID |
| 11 | Sat Nov 9 | vs Nevada | W28-21 | 8-1 | .889 | Albertsons Stadium · Boise, ID |
| 12 | Sat Nov 16 | at San Jose St | W42-21 | 9-1 | .900 | CEFCU Stadium · San Jose, CA |
| 13 | Sat Nov 23 | at Wyoming | W17-13 | 10-1 | .909 | Jonah Field at War Memorial Stadium · Laramie, WY |
| 14 | Fri Nov 29 | vs Oregon St | W34-18 | 11-1 | .917 | Albertsons Stadium · Boise, ID |
| 15 | Fri Dec 6 | vs#20UNLV | W21-7 | 12-1 | .923 | Albertsons Stadium · Boise, ID |
| CFP | Tue Dec 31 | vs #6Penn State | L14-31 | 12-2 | .857 | Albertsons Stadium · Boise, ID |
