| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 2006 | Iowa | Big10 | NCAA-1 | Fr | 45 | 21 | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.2 | 5 | 5 | 4 | 1 | 3 | 1 | 2 | 0 | 0 | 3.00 | 16.87 | 3.37 | 10.12 | 3.37 | 16.87 | 0.33 |
| 2007 | Iowa | Big10 | NCAA-1 | So | 45 | 22 | 7 | 3 | 5.15 | 13 | 12 | 1 | 1 | 1 | 0 | 0 | 71.2 | 81 | 44 | 41 | 5 | 23 | 24 | 4 | 0 | 15 | 1.45 | 10.17 | 0.63 | 2.89 | 3.01 | 5.53 | 1.04 |
| 2008 | Iowa | Big10 | NCAA-1 | Jr | 45 | 23 | 2 | 4 | 8.83 | 16 | 7 | 0 | 0 | 9 | 0 | 0 | 35.2 | 62 | 51 | 35 | 2 | 20 | 30 | 5 | 1 | 15 | 2.30 | 15.64 | 0.50 | 5.05 | 7.57 | 12.87 | 1.50 |
| 2009 | Iowa | Big10 | NCAA-1 | Sr | 45 | 24 | 0 | 2 | 9.17 | 13 | 1 | 0 | 0 | 12 | 0 | 1 | 17.2 | 33 | 28 | 18 | 2 | 11 | 13 | 6 | 0 | 3 | 2.49 | 16.81 | 1.02 | 5.60 | 6.62 | 14.26 | 1.18 |
| Tot: | College (4 yrs) | College | 9 | 9 | 6.91 | 43 | 20 | 1 | 1 | 0 | 23 | 1 | 127.2 | 181 | 128 | 98 | 10 | 57 | 68 | 17 | 1 | 33 | 1.86 | 12.76 | 0.70 | 4.02 | 4.79 | 9.02 | 1.19 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 40 | 39 | 19 | 27 | 19 | 77 | .426 |