2025 Illinois Fighting Illini Opponent Penalty Split Stats through 01/09/2026
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 75 | 672 | 5.8 | 51.7 |
| at Home | 7 | 42 | 347 | 6.0 | 49.6 |
| on Road/Neutral Site | 6 | 33 | 325 | 5.5 | 54.2 |
| in Wins | 9 | 53 | 464 | 5.9 | 51.6 |
| in Losses | 4 | 22 | 208 | 5.5 | 52.0 |
| vs. Conference | 9 | 51 | 433 | 5.7 | 48.1 |
| vs. Non-Conference | 4 | 24 | 239 | 6.0 | 59.8 |
| vs. Ranked (AP) | 3 | 17 | 138 | 5.7 | 46.0 |
| vs. Unranked (AP) | 10 | 58 | 534 | 5.8 | 53.4 |
| vs. FBS (I-A) | 12 | 67 | 613 | 5.6 | 51.1 |
| vs. FCS (I-AA) | 1 | 8 | 59 | 8.0 | 59.0 |
| vs. FBS Winning | 8 | 45 | 442 | 5.6 | 55.3 |
| vs. FBS Non-Winning | 4 | 22 | 171 | 5.5 | 42.8 |
| vs. FBS Power 5 | 11 | 61 | 548 | 5.5 | 49.8 |
| vs. FBS non-Power 5 | 1 | 6 | 65 | 6.0 | 65.0 |
| in August/September | 5 | 30 | 272 | 6.0 | 54.4 |
| in October | 3 | 23 | 209 | 7.7 | 69.7 |
| in November | 4 | 18 | 145 | 4.5 | 36.3 |
| in December/January | 1 | 4 | 46 | 4.0 | 46.0 |