2011 Western Michigan Broncos Opponent Penalty Split Stats through 01/09/2012
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 84 | 709 | 6.5 | 54.5 |
| at Home | 5 | 33 | 265 | 6.6 | 53.0 |
| on Road/Neutral Site | 8 | 51 | 444 | 6.4 | 55.5 |
| in Wins | 7 | 49 | 415 | 7.0 | 59.3 |
| in Losses | 6 | 35 | 294 | 5.8 | 49.0 |
| vs. Conference | 8 | 47 | 399 | 5.9 | 49.9 |
| vs. Non-Conference | 5 | 37 | 310 | 7.4 | 62.0 |
| vs. Ranked (AP) | 1 | 1 | 5 | 1.0 | 5.0 |
| vs. Unranked (AP) | 12 | 83 | 704 | 6.9 | 58.7 |
| vs. FBS (I-A) | 12 | 72 | 608 | 6.0 | 50.7 |
| vs. FCS (I-AA) | 1 | 12 | 101 | 12.0 | 101.0 |
| vs. FBS Winning | 5 | 28 | 233 | 5.6 | 46.6 |
| vs. FBS Non-Winning | 7 | 44 | 375 | 6.3 | 53.6 |
| vs. BCS AQ | 4 | 25 | 209 | 6.3 | 52.3 |
| vs. BCS non-AQ | 8 | 47 | 399 | 5.9 | 49.9 |
| in August/September | 4 | 18 | 161 | 4.5 | 40.3 |
| in October | 5 | 38 | 332 | 7.6 | 66.4 |
| in November | 3 | 19 | 162 | 6.3 | 54.0 |
| in December/January | 1 | 9 | 54 | 9.0 | 54.0 |