| 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 | 2 | 7 | 5.47 | 17 | 14 | 0 | 0 | 3 | 0 | 1 | 82.1 | 106 | 61 | 50 | 9 | 34 | 54 | 10 | 0 | 6 | 1.70 | 11.59 | 0.98 | 3.72 | 5.90 | 6.67 | 1.59 | ||
| 1998 | California | Pac10 | NCAA-1 | 20 | 3 | 4 | 5.09 | 16 | 15 | 0 | 0 | 1 | 0 | 0 | 92.0 | 64 | 100 | 52 | 14 | 34 | 72 | 7 | 1 | 10 | 1.07 | 6.26 | 1.37 | 3.33 | 7.04 | 9.78 | 2.12 | ||
| 1999 | California | Pac10 | NCAA-1 | Jr | 34 | 21 | 6 | 5 | 4.40 | 15 | 14 | 5 | 2 | 1 | 0 | 0 | 94.0 | 86 | 56 | 46 | 11 | 42 | 88 | 5 | 2 | 7 | 1.36 | 8.23 | 1.05 | 4.02 | 8.43 | 5.36 | 2.10 |
| 2000 | California | Pac10 | NCAA-1 | 34 | 22 | 2 | 4 | 6.25 | 13 | 12 | 0 | 0 | 1 | 0 | 0 | 59.0 | 75 | 45 | 41 | 9 | 18 | 52 | 0 | 2 | 3 | 1.58 | 11.44 | 1.37 | 2.75 | 7.93 | 6.86 | 2.89 | |
| Tot: | College (4 yrs) | College | 13 | 20 | 5.20 | 61 | 55 | 5 | 2 | 0 | 6 | 1 | 327.1 | 331 | 262 | 189 | 43 | 128 | 266 | 22 | 5 | 26 | 1.40 | 9.10 | 1.18 | 3.52 | 7.31 | 7.20 | 2.08 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 48 | 61 | 45 | 57 | 45 | 100 | .424 |