2009 Iowa Hawkeyes Third Down Conversion Defense Split Stats through 01/07/2010
| Split | G | Attempts | Conversions | Conversion % |
|---|---|---|---|---|
| All Games | 13 | 199 | 71 | 35.68 |
| at Home | 7 | 110 | 37 | 33.64 |
| on Road/Neutral Site | 6 | 89 | 34 | 38.20 |
| in Wins | 11 | 164 | 54 | 32.93 |
| in Losses | 2 | 35 | 17 | 48.57 |
| vs. Conference | 8 | 129 | 46 | 35.66 |
| vs. Non-Conference | 5 | 70 | 25 | 35.71 |
| vs. Ranked (AP) | 4 | 60 | 24 | 40.00 |
| vs. Unranked (AP) | 9 | 139 | 47 | 33.81 |
| vs. FBS (I-A) | 12 | 182 | 64 | 35.16 |
| vs. FCS (I-AA) | 1 | 17 | 7 | 41.18 |
| vs. FBS Winning | 7 | 105 | 40 | 38.10 |
| vs. FBS Non-Winning | 5 | 77 | 24 | 31.17 |
| vs. BCS AQ | 11 | 168 | 57 | 33.93 |
| vs. BCS non-AQ | 1 | 14 | 7 | 50.00 |
| in August/September | 4 | 63 | 23 | 36.51 |
| in October | 5 | 69 | 23 | 33.33 |
| in November | 3 | 55 | 21 | 38.18 |
| in December/January | 1 | 12 | 4 | 33.33 |