2011 Duke Blue Devils Penalty Split Stats through 01/09/2012
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 12 | 56 | 467 | 4.7 | 38.9 |
| at Home | 7 | 28 | 224 | 4.0 | 32.0 |
| on Road/Neutral Site | 5 | 28 | 243 | 5.6 | 48.6 |
| in Wins | 3 | 15 | 141 | 5.0 | 47.0 |
| in Losses | 9 | 41 | 326 | 4.6 | 36.2 |
| vs. Conference | 8 | 43 | 353 | 5.4 | 44.1 |
| vs. Non-Conference | 4 | 13 | 114 | 3.3 | 28.5 |
| vs. Ranked (AP) | 3 | 10 | 77 | 3.3 | 25.7 |
| vs. Unranked (AP) | 9 | 46 | 390 | 5.1 | 43.3 |
| vs. FBS (I-A) | 11 | 53 | 453 | 4.8 | 41.2 |
| vs. FCS (I-AA) | 1 | 3 | 14 | 3.0 | 14.0 |
| vs. FBS Winning | 7 | 28 | 257 | 4.0 | 36.7 |
| vs. FBS Non-Winning | 4 | 25 | 196 | 6.3 | 49.0 |
| vs. BCS AQ | 9 | 47 | 391 | 5.2 | 43.4 |
| vs. BCS non-AQ | 2 | 6 | 62 | 3.0 | 31.0 |
| in August/September | 4 | 20 | 168 | 5.0 | 42.0 |
| in October | 4 | 14 | 114 | 3.5 | 28.5 |
| in November | 4 | 22 | 185 | 5.5 | 46.3 |
| in December/January | 0 | 0 | 0 | - | - |