| 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 |
| 1997 | California | Pac10 | NCAA-1 | 19 | 0 | 1 | 8.42 | 10 | 5 | 0 | 0 | 5 | 0 | 0 | 25.2 | 33 | 28 | 24 | 2 | 23 | 11 | 8 | 0 | 6 | 2.18 | 11.57 | 0.70 | 8.06 | 3.86 | 9.82 | 0.48 | ||
| 1998 | California | Pac10 | NCAA-1 | 20 | 0 | 0 | 10.00 | 11 | 0 | 0 | 0 | 11 | 0 | 0 | 15.3 | 18 | 20 | 17 | 3 | 9 | 7 | 3 | 0 | 3 | 1.76 | 10.59 | 1.76 | 5.29 | 4.12 | 11.76 | 0.78 | ||
| 1999 | California | Pac10 | NCAA-1 | Jr | 21 | 21 | 3 | 2 | 5.93 | 26 | 2 | 0 | 0 | 24 | 0 | 0 | 41.0 | 46 | 32 | 27 | 7 | 21 | 38 | 2 | 2 | 6 | 1.63 | 10.10 | 1.54 | 4.61 | 8.34 | 7.02 | 1.81 |
| 2000 | California | Pac10 | NCAA-1 | 21 | 22 | 0 | 1 | 12.27 | 12 | 1 | 0 | 0 | 11 | 0 | 0 | 11.0 | 18 | 18 | 15 | 3 | 16 | 6 | 2 | 0 | 7 | 3.09 | 14.73 | 2.45 | 13.09 | 4.91 | 14.73 | 0.38 | |
| Tot: | College (4 yrs) | College | 3 | 4 | 8.04 | 59 | 8 | 0 | 0 | 0 | 51 | 0 | 93.0 | 115 | 98 | 83 | 15 | 69 | 62 | 15 | 2 | 22 | 1.98 | 11.13 | 1.45 | 6.68 | 6.00 | 9.49 | 0.90 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 24 | 20 | 29 | 17 | 29 | 100 | .424 |