| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 188 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 166 | 0.500 | (1,0) | -0.500 | Southern Oregon | 27 to 7 | 443 | 494 |
| 3 | 444 | -0.380 | (1,1) | -0.380 | Cal Poly | 7 to 56 | 200 | 157 |
| 4 | 235 | 0.428 | (2,1) | 0.095 | Sul Ross | 66 to 3 | 335 | 535 |
| 5 | 359 | -0.126 | (2,2) | -0.126 | W Texas A&M | 7 to 35 | 285 | 273 |
| 6 | 341 | -0.066 | (3,2) | -0.266 | W New Mexico | 41 to 20 | 423 | 519 |
| 7 | 313 | 0.032 | (4,2) | -0.302 | E New Mexico | 21 to 18 | 426 | 461 |
| 8 | 260 | 0.207 | (5,2) | -0.222 | Permian Basin | 31 to 28 | 223 | 220 |
| 9 | 259 | 0.231 | (6,2) | -0.269 | TX A&M K'ville | 34 to 27 | 394 | 385 |
| 10 | 266 | 0.200 | (7,2) | -0.355 | Midwest TX St | 31 to 3 | 454 | 458 |
| 11 | 256 | 0.255 | (8,2) | -0.345 | Angelo St | 31 to 7 | 323 | 339 |
| 12 | 279 | 0.158 | (8,3) | -0.296 | C Washington | 17 to 19 | 178 | 181 |
| 13 | 275 | 0.169 | (8,3) | -0.286 | --bye-- |
| 14 | 269 | 0.190 | (8,3) | -0.264 | --bye-- |
| 15 | 261 | 0.224 | (8,3) | -0.230 | --bye-- |
| 16 | 259 | 0.248 | (8,3) | -0.206 | --bye-- |
| 17 | 262 | 0.224 | (8,3) | -0.231 | --bye-- |
| 18 | 261 | 0.226 | (8,3) | -0.228 | --bye-- |
| 19 | 261 | 0.225 | (8,3) | -0.229 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |