| 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 |
| 2007 | Iowa | Big10 | NCAA-1 | Fr | 19 | -- | 3 | 0 | 4.91 | 19 | 2 | 0 | 0 | 17 | 0 | 1 | 40.1 | 47 | 23 | 22 | 2 | 15 | 23 | 4 | 1 | 2 | 1.54 | 10.49 | 0.45 | 3.35 | 5.13 | 5.13 | 1.53 |
| 2008 | Iowa | Big10 | NCAA-1 | So | 19 | -- | 3 | 5 | 6.63 | 12 | 11 | 0 | 0 | 1 | 0 | 0 | 55.2 | 73 | 49 | 41 | 5 | 23 | 18 | 8 | 2 | 2 | 1.72 | 11.80 | 0.81 | 3.72 | 2.91 | 7.92 | 0.78 |
| 2009 | Iowa | Big10 | NCAA-1 | Jr | 19 | -- | 1 | 6 | 7.71 | 13 | 7 | 0 | 0 | 6 | 0 | 0 | 37.1 | 60 | 46 | 32 | 1 | 20 | 17 | 8 | 0 | 3 | 2.14 | 14.46 | 0.24 | 4.82 | 4.10 | 11.09 | 0.85 |
| 2010 | Iowa | Big10 | NCAA-1 | Sr | 19 | -- | 1 | 3 | 7.71 | 20 | 1 | 0 | 0 | 19 | 0 | 0 | 25.2 | 44 | 35 | 22 | 1 | 8 | 15 | 1 | 4 | 0 | 2.03 | 15.43 | 0.35 | 2.81 | 5.26 | 12.27 | 1.88 |
| Tot: | College (4 yrs) | College | 8 | 14 | 6.62 | 64 | 21 | 0 | 0 | 0 | 43 | 1 | 159.0 | 224 | 153 | 117 | 9 | 66 | 73 | 21 | 7 | 7 | 1.82 | 12.68 | 0.51 | 3.74 | 4.13 | 8.66 | 1.11 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 14 | 55 | 22 | 29 | 22 | 100 | .454 |