2018 Washington State Cougars Rushing Defense Split Stats through 01/07/2019
| Split | G | Att | Yards | Avg. | TD | Att/G | Yards/G |
|---|---|---|---|---|---|---|---|
| All Games | 13 | 447 | 1839 | 4.11 | 21 | 34.38 | 141.46 |
| at Home | 7 | 249 | 916 | 3.68 | 7 | 35.57 | 130.86 |
| on Road/Neutral Site | 6 | 198 | 923 | 4.66 | 14 | 33.00 | 153.83 |
| in Wins | 11 | 372 | 1468 | 3.95 | 16 | 33.82 | 133.45 |
| in Losses | 2 | 75 | 371 | 4.95 | 5 | 37.50 | 185.50 |
| vs. Conference | 9 | 311 | 1343 | 4.32 | 16 | 34.56 | 149.22 |
| vs. Non-Conference | 4 | 136 | 496 | 3.65 | 5 | 34.00 | 124.00 |
| vs. Ranked (AP) | 1 | 44 | 258 | 5.86 | 3 | 44.00 | 258.00 |
| vs. Unranked (AP) | 12 | 403 | 1581 | 3.92 | 18 | 33.58 | 131.75 |
| vs. FBS (I-A) | 12 | 412 | 1691 | 4.10 | 21 | 34.33 | 140.92 |
| vs. FCS (I-AA) | 1 | 35 | 148 | 4.23 | 0 | 35.00 | 148.00 |
| vs. FBS Winning | 6 | 216 | 952 | 4.41 | 11 | 36.00 | 158.67 |
| vs. FBS Non-Winning | 6 | 196 | 739 | 3.77 | 10 | 32.67 | 123.17 |
| vs. FBS Power 5 | 10 | 350 | 1543 | 4.41 | 19 | 35.00 | 154.30 |
| vs. FBS non-Power 5 | 2 | 62 | 148 | 2.39 | 2 | 31.00 | 74.00 |
| in August/September | 5 | 178 | 613 | 3.44 | 7 | 35.60 | 122.60 |
| in October | 3 | 97 | 454 | 4.68 | 7 | 32.33 | 151.33 |
| in November | 4 | 133 | 572 | 4.30 | 4 | 33.25 | 143.00 |
| in December/January | 1 | 39 | 200 | 5.13 | 3 | 39.00 | 200.00 |