2009 Oregon State Beavers Opponent Penalty Split Stats through 01/07/2010
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 81 | 703 | 6.2 | 54.1 |
| at Home | 6 | 36 | 302 | 6.0 | 50.3 |
| on Road/Neutral Site | 7 | 45 | 401 | 6.4 | 57.3 |
| in Wins | 8 | 49 | 411 | 6.1 | 51.4 |
| in Losses | 5 | 32 | 292 | 6.4 | 58.4 |
| vs. Conference | 9 | 56 | 493 | 6.2 | 54.8 |
| vs. Non-Conference | 4 | 25 | 210 | 6.3 | 52.5 |
| vs. Ranked (AP) | 4 | 26 | 244 | 6.5 | 61.0 |
| vs. Unranked (AP) | 9 | 55 | 459 | 6.1 | 51.0 |
| vs. FBS (I-A) | 12 | 75 | 658 | 6.3 | 54.8 |
| vs. FCS (I-AA) | 1 | 6 | 45 | 6.0 | 45.0 |
| vs. FBS Winning | 8 | 46 | 406 | 5.8 | 50.8 |
| vs. FBS Non-Winning | 4 | 29 | 252 | 7.3 | 63.0 |
| vs. BCS AQ | 10 | 62 | 544 | 6.2 | 54.4 |
| vs. BCS non-AQ | 2 | 13 | 114 | 6.5 | 57.0 |
| in August/September | 4 | 22 | 185 | 5.5 | 46.3 |
| in October | 4 | 24 | 222 | 6.0 | 55.5 |
| in November | 3 | 20 | 163 | 6.7 | 54.3 |
| in December/January | 2 | 15 | 133 | 7.5 | 66.5 |