| 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 |
| 1985 | Bellingham Mariners | Nwst | A- | SEA | - | 21 | 4 | 1 | 2.11 | 16 | 4 | 1 | 1 | 12 | 5 | 1 | 64.0 | 41 | 23 | 15 | 3 | 35 | 64 | 7 | 0 | 0 | 1.19 | 5.77 | 0.42 | 4.92 | 9.00 | 3.23 | 1.83 |
| 1986 | Wausau Timbers | Midw | A | SEA | - | 22 | 6 | 6 | 3.13 | 21 | 12 | 3 | 0 | 9 | 6 | 1 | 74.2 | 73 | 43 | 26 | 4 | 42 | 49 | 11 | 0 | 0 | 1.54 | 8.80 | 0.48 | 5.06 | 5.91 | 5.18 | 1.17 |
| Tot: | Minors (2 yrs) | Minors | 10 | 7 | 2.66 | 37 | 16 | 4 | 1 | 11 | 21 | 2 | 138.2 | 114 | 66 | 41 | 7 | 77 | 113 | 18 | 0 | 0 | 1.38 | 7.40 | 0.45 | 5.00 | 7.33 | 4.28 | 1.47 | ||||
| Tot: | A- (1 yrs) | A- | 4 | 1 | 2.11 | 16 | 4 | 1 | 1 | 5 | 12 | 1 | 64.0 | 41 | 23 | 15 | 3 | 35 | 64 | 7 | 0 | 0 | 1.19 | 5.77 | 0.42 | 4.92 | 9.00 | 3.23 | 1.83 | ||||
| Tot: | A (1 yrs) | A | 6 | 6 | 3.13 | 21 | 12 | 3 | 0 | 6 | 9 | 1 | 74.2 | 73 | 43 | 26 | 4 | 42 | 49 | 11 | 0 | 0 | 1.54 | 8.80 | 0.48 | 5.06 | 5.91 | 5.18 | 1.17 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 67 | 29 | 76 | 48 | 76 | 66 | .526 |