| 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 |
| 2005 | Iowa | Big10 | NCAA-1 | Fr | 35 | 19 | 1 | 1 | 5.79 | 11 | 6 | 0 | 0 | 5 | 0 | 0 | 28.0 | 24 | 22 | 18 | 2 | 17 | 15 | 5 | 1 | 0 | 1.46 | 7.71 | 0.64 | 5.46 | 4.82 | 7.07 | 0.88 |
| 2006 | Iowa | Big10 | NCAA-1 | So | 35 | 20 | 0 | 1 | 9.13 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 22.2 | 25 | 26 | 23 | 1 | 20 | 11 | 7 | 0 | 0 | 1.99 | 9.93 | 0.40 | 7.94 | 4.37 | 10.32 | 0.55 |
| 2007 | Iowa | Big10 | NCAA-1 | Jr | 35 | 21 | 1 | 3 | 13.50 | 8 | 5 | 0 | 0 | 3 | 0 | 0 | 15.1 | 25 | 24 | 23 | 3 | 14 | 9 | 5 | 1 | 8 | 2.54 | 14.67 | 1.76 | 8.22 | 5.28 | 14.09 | 0.64 |
| 2008 | Iowa | Big10 | NCAA-1 | Sr | 35 | 22 | 0 | 0 | 12.27 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 3.2 | 5 | 5 | 5 | 0 | 4 | 5 | 1 | 0 | 1 | 2.45 | 12.27 | 0.00 | 9.82 | 12.27 | 12.27 | 1.25 |
| Tot: | College (4 yrs) | College | 2 | 5 | 8.91 | 30 | 18 | 0 | 0 | 0 | 12 | 0 | 69.2 | 79 | 77 | 69 | 6 | 55 | 40 | 18 | 2 | 9 | 1.92 | 10.21 | 0.78 | 7.11 | 5.17 | 9.95 | 0.73 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 19 | 8 | 50 | 6 | 50 | 84 | .473 |