| Rnk | Team | W1: Aug30 | W2: Sep6 | W3: Sep13 | W4: Sep20 | W5: Sep27 | W6: Oct4 | W7: Oct11 | W8: Oct18 | W9: Oct25 | W10: Nov1 | W11: Nov8 | W12: Nov15 | W13: Nov22 | W14: Nov29 | W15: Dec6 | W16: Dec13 | W17: Dec20 | W18: Dec27 | W19: Jan3 |
| 91 | Washington State | 6-30 at 45 BYU | 24-20 E WA | 35-27 at 116 UNLV | 34-35 115 Colorado† | 26-51 4 Oregon† | 6-19 at 14 OR ST† | 17-31 77 CAL† | | 17-24 at 7 Stanford† | 6-49 at 64 Utah† | 36-44 20 UCLA† | 7-46 at 38 ASU† | 31-28 42 Washington† | | | | | | |
| Opp Scheds |
| 45 | BYU | 30-6 91 Washington St | 45-13 Weber St | 21-24 at 64 Utah | 6-7 at 28 Boise | 47-0 114 Hawaii | 6-3 25 Utah St | 24-42 14 OR ST | 14-17 at 1 ND | 41-17 at 65 GT | | 52-13 120 Idaho | 14-20 at 24 San Jose St | 50-14 at 123 NM State | | | | 23-6 vs 45 SDSU | | |
| 125 | Eastern Washington | 20-3 at 120 Idaho | 20-24 at 91 Washington St | | 32-26 at Weber St† | 32-26 Montana† | 55-17 UND† | 27-24 at Montana St† | 31-28 CS-Sac† | 27-30 at S Utah† | 34-17 Cal Poly† | 31-28 UC Davis† | 41-34 at Portland St† | | 29-19 Wagner | 51-35 Illinois St | 42-45 SHSU | | | |
| 116 | UNLV | 27-30 72 Minnesota | 14-17 N AZ | 27-35 91 Washington St | 38-35 86 AFA† | 13-35 at 25 Utah St | 31-58 at 47 La Tech | 37-42 74 Nevada† | 7-32 at 28 Boise† | 13-24 at 45 SDSU† | 35-7 109 NM† | 11-33 at 101 CSU† | 23-28 96 Wyoming† | 10-48 at 114 Hawaii† | | | | | | |
| 115 | Colorado | 17-22 101 CSU | 28-30 CS-Sac | 14-69 at 31 Fresno St | 35-34 at 91 Washington St† | 14-42 20 UCLA† | | 17-51 38 ASU† | 6-50 at 22 USC† | 14-70 at 4 Oregon† | 0-48 7 Stanford† | 31-56 at 33 Arizona† | 3-38 42 Washington† | 35-42 64 Utah† | | | | | | |
| 4 | Oregon | 57-34 43 Ark. St. | 42-25 31 Fresno St | 63-14 TN Tech | 49-0 33 Arizona† | 51-26 vs 91 Washington St† | 52-21 42 Washington† | | 43-21 at 38 ASU† | 70-14 115 Colorado† | 62-51 at 22 USC† | 59-17 at 77 CAL† | 14-17 7 Stanford† | 48-24 at 14 OR ST† | | | | | | 34-17 vs 6 KSU |
| 14 | Oregon State | | 10-7 27 WIS | | 27-20 at 20 UCLA† | 38-35 at 33 Arizona† | 19-6 91 Washington St† | 42-24 at 45 BYU | 21-7 64 Utah† | 17-20 at 42 Washington† | 36-26 38 ASU† | 23-27 at 7 Stanford† | 62-14 77 CAL† | 24-48 4 Oregon† | 77-3 Nicholls St | | | | 27-31 22 Texas | |
| 77 | California | 24-31 74 Nevada | 50-31 S Utah | 28-35 at 7 OSU | 9-27 at 22 USC† | 17-27 38 ASU† | 43-17 20 UCLA† | 31-17 at 91 Washington St† | 3-21 7 Stanford† | 27-49 at 64 Utah† | 13-21 42 Washington† | 17-59 4 Oregon† | 14-62 at 14 OR ST† | | | | | | | |
| 7 | Stanford | 20-17 24 San Jose St | 50-13 73 Duke | 21-14 22 USC† | | 13-17 at 42 Washington† | 54-48 33 Arizona† | 13-20 at 1 ND | 21-3 at 77 CAL† | 24-17 91 Washington St† | 48-0 at 115 Colorado† | 27-23 14 OR ST† | 17-14 at 4 Oregon† | 35-17 at 20 UCLA† | 27-24 20 UCLA† | | | | 20-14 27 WIS | |
| 64 | Utah | 41-0 N CO | 20-27 at 25 Utah St | 24-21 45 BYU | 7-37 at 38 ASU† | | 28-38 22 USC† | 14-21 at 20 UCLA† | 7-21 at 14 OR ST† | 49-27 77 CAL† | 49-6 91 Washington St† | 15-34 at 42 Washington† | 24-34 33 Arizona† | 42-35 at 115 Colorado† | | | | | | |
| 20 | UCLA | 49-24 at 83 Rice | 36-30 17 Nebraska | 37-6 93 Houston | 20-27 14 OR ST† | 42-14 at 115 Colorado† | 17-43 at 77 CAL† | 21-14 64 Utah† | | 45-43 at 38 ASU† | 66-10 33 Arizona† | 44-36 at 91 Washington St† | 38-28 22 USC† | 17-35 7 Stanford† | 24-27 at7 Stanford† | | | | 26-49 29 Baylor | |
| 38 | Arizona State | 63-6 N AZ | 45-14 108 Illinois | 20-24 at 53 Missouri | 37-7 64 Utah† | 27-17 at 77 CAL† | | 51-17 at 115 Colorado† | 21-43 4 Oregon† | 43-45 20 UCLA† | 26-36 at 14 OR ST† | 17-38 at 22 USC† | 46-7 91 Washington St† | 41-34 at 33 Arizona† | | | | | 62-28 64 Navy | |
| 42 | Washington | 21-12 45 SDSU | 3-41 at 9 LSU | 52-13 Portland St | | 17-13 7 Stanford† | 21-52 at 4 Oregon† | 14-24 22 USC† | 17-52 at 33 Arizona† | 20-17 14 OR ST† | 21-13 at 77 CAL† | 34-15 64 Utah† | 38-3 at 115 Colorado† | 28-31 at 91 Washington St† | | | | 26-28 vs 28 Boise | | |