| 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 |
| 1976 | Stanford | Pac8 | NCAA-1 | -- | 6 | 4 | 4.41 | 20 | 16 | 2 | 1 | 4 | 0 | 0 | 83.2 | 72 | 48 | 41 | 5 | 57 | 51 | 5 | 0 | 5 | 1.54 | 7.75 | 0.54 | 6.13 | 5.49 | 5.16 | 0.89 | ||
| 1977 | Stanford | Pac8 | NCAA-1 | -- | 9 | 5 | 3.41 | 18 | 16 | 4 | 2 | 2 | 0 | 0 | 103.0 | 80 | 55 | 39 | 7 | 70 | 67 | 12 | 0 | 5 | 1.46 | 6.99 | 0.61 | 6.12 | 5.85 | 4.81 | 0.96 | ||
| 1978 | Stanford | Pac8 | NCAA-1 | -- | 6 | 2 | 4.43 | 20 | 16 | 2 | 0 | 4 | 0 | 0 | 89.1 | 81 | 63 | 44 | 0 | 69 | 55 | 0 | 0 | 0 | 1.68 | 8.16 | 0.00 | 6.95 | 5.54 | 6.35 | 0.80 | ||
| 1979 | Bellingham Mariners | Nwst | A- | SEA | - | -- | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1.00 | 4.50 | 0.00 | 4.50 | 18.00 | 0.00 | 4.00 |
| 1979 | San Jose Missions | Calif | A+ | SEA | - | -- | 1 | 1 | 6.00 | 10 | 0 | 0 | 0 | 10 | 0 | 0 | 12.0 | 14 | 10 | 8 | 3 | 15 | 8 | 0 | 0 | 1 | 2.42 | 10.50 | 2.25 | 11.25 | 6.00 | 7.50 | 0.53 |
| 1980 | Lynn Sailors | East | AA | SEA | 35 | -- | 4 | 7 | 5.09 | 41 | 3 | 1 | 0 | 38 | 0 | 3 | 99.0 | 133 | 77 | 56 | 2 | 33 | 39 | 9 | 0 | 2 | 1.68 | 12.09 | 0.18 | 3.00 | 3.55 | 7.00 | 1.18 |
| 1981 | Lynn Sailors | East | AA | SEA | - | -- | 3 | 1 | 4.28 | 19 | 3 | 2 | 0 | 16 | 8 | 0 | 61.0 | 70 | 32 | 29 | 4 | 15 | 26 | 3 | 0 | 5 | 1.39 | 10.33 | 0.59 | 2.21 | 3.84 | 4.72 | 1.73 |
| Tot: | Minors (3 yrs) | Minors | 8 | 9 | 4.81 | 71 | 6 | 3 | 0 | 8 | 65 | 3 | 174.0 | 218 | 119 | 93 | 9 | 64 | 77 | 12 | 0 | 8 | 1.62 | 11.28 | 0.47 | 3.31 | 3.98 | 6.16 | 1.20 | ||||
| Tot: | A- (1 yrs) | A- | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1.00 | 4.50 | 0.00 | 4.50 | 18.00 | 0.00 | 4.00 | ||||
| Tot: | A+ (1 yrs) | A+ | 1 | 1 | 6.00 | 10 | 0 | 0 | 0 | 0 | 10 | 0 | 12.0 | 14 | 10 | 8 | 3 | 15 | 8 | 0 | 0 | 1 | 2.42 | 10.50 | 2.25 | 11.25 | 6.00 | 7.50 | 0.53 | ||||
| Tot: | AA (2 yrs) | AA | 7 | 8 | 4.78 | 60 | 6 | 3 | 0 | 8 | 54 | 3 | 160.0 | 203 | 109 | 85 | 6 | 48 | 65 | 12 | 0 | 7 | 1.57 | 11.42 | 0.34 | 2.70 | 3.66 | 6.13 | 1.35 | ||||
| Tot: | College (3 yrs) | College | 21 | 11 | 4.04 | 58 | 48 | 8 | 3 | 0 | 10 | 0 | 276.0 | 233 | 166 | 124 | 12 | 196 | 173 | 17 | 0 | 10 | 1.55 | 7.60 | 0.39 | 6.39 | 5.64 | 5.41 | 0.88 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 23 | 40 | 38 | 30 | 38 | 76 | .562 |