| 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 |
| 1980 | Calgary Expos | Pio | Rk | MON | - | 18 | 5 | 2 | 5.59 | 13 | 12 | 2 | 1 | 1 | 0 | 0 | 74.0 | 95 | 55 | 46 | 7 | 36 | 52 | 2 | 0 | 0 | 1.77 | 11.55 | 0.85 | 4.38 | 6.32 | 6.69 | 1.44 |
| 1981 | Calgary Expos | Pio | Rk | MON | - | 19 | 3 | 0 | 3.91 | 16 | 6 | 0 | 0 | 10 | 5 | 0 | 46.0 | 45 | 31 | 20 | 5 | 18 | 41 | 4 | 0 | 1 | 1.37 | 8.80 | 0.98 | 3.52 | 8.02 | 6.07 | 2.28 |
| 1982 | Jamestown Expos | NYPL | A- | MON | - | 20 | 7 | 2 | 3.54 | 14 | 11 | 3 | 1 | 3 | 2 | 1 | 86.1 | 83 | 36 | 34 | 8 | 27 | 85 | 4 | 1 | 2 | 1.27 | 8.65 | 0.83 | 2.81 | 8.86 | 3.75 | 3.15 |
| 1983 | Wausau Timbers | Midw | A | SEA | - | 21 | 10 | 6 | 3.40 | 28 | 24 | 9 | 2 | 4 | 2 | 0 | 164.0 | 168 | 70 | 62 | 16 | 54 | 125 | 4 | 0 | 5 | 1.35 | 9.22 | 0.88 | 2.96 | 6.86 | 3.84 | 2.31 |
| 1984 | Salinas Spurs | Calif | A+ | SEA | - | 22 | 8 | 10 | 3.14 | 27 | 27 | 8 | 0 | 0 | 0 | 0 | 183.1 | 184 | 93 | 64 | 8 | 58 | 114 | 3 | 0 | 3 | 1.32 | 9.03 | 0.39 | 2.85 | 5.60 | 4.57 | 1.97 |
| 1985 | Wausau Timbers | Midw | A | SEA | - | 23 | 8 | 2 | 2.24 | 39 | 3 | 0 | 0 | 36 | 13 | 1 | 104.2 | 90 | 33 | 26 | 2 | 41 | 106 | 3 | 0 | 0 | 1.25 | 7.74 | 0.17 | 3.53 | 9.11 | 2.84 | 2.59 |
| 1986 | Chattanooga Lookouts | Sou | AA | SEA | - | 24 | 5 | 9 | 5.29 | 27 | 20 | 4 | 0 | 7 | 2 | 0 | 129.1 | 160 | 85 | 76 | 6 | 54 | 65 | 0 | 0 | 1 | 1.65 | 11.13 | 0.42 | 3.76 | 4.52 | 5.91 | 1.20 |
| Tot: | Minors (7 yrs) | Minors | 46 | 31 | 3.75 | 164 | 103 | 26 | 4 | 24 | 61 | 2 | 787.2 | 825 | 403 | 328 | 52 | 288 | 588 | 20 | 1 | 12 | 1.41 | 9.43 | 0.59 | 3.29 | 6.72 | 4.60 | 2.04 | ||||
| Tot: | Rk (2 yrs) | Rk | 8 | 2 | 4.95 | 29 | 18 | 2 | 1 | 5 | 11 | 0 | 120.0 | 140 | 86 | 66 | 12 | 54 | 93 | 6 | 0 | 1 | 1.62 | 10.50 | 0.90 | 4.05 | 6.98 | 6.45 | 1.72 | ||||
| Tot: | A- (1 yrs) | A- | 7 | 2 | 3.54 | 14 | 11 | 3 | 1 | 2 | 3 | 1 | 86.1 | 83 | 36 | 34 | 8 | 27 | 85 | 4 | 1 | 2 | 1.27 | 8.65 | 0.83 | 2.81 | 8.86 | 3.75 | 3.15 | ||||
| Tot: | A (2 yrs) | A | 18 | 8 | 2.95 | 67 | 27 | 9 | 2 | 15 | 40 | 1 | 268.2 | 258 | 103 | 88 | 18 | 95 | 231 | 7 | 0 | 5 | 1.31 | 8.64 | 0.60 | 3.18 | 7.74 | 3.45 | 2.43 | ||||
| Tot: | A+ (1 yrs) | A+ | 8 | 10 | 3.14 | 27 | 27 | 8 | 0 | 0 | 0 | 0 | 183.1 | 184 | 93 | 64 | 8 | 58 | 114 | 3 | 0 | 3 | 1.32 | 9.03 | 0.39 | 2.85 | 5.60 | 4.57 | 1.97 | ||||
| Tot: | AA (1 yrs) | AA | 5 | 9 | 5.29 | 27 | 20 | 4 | 0 | 2 | 7 | 0 | 129.1 | 160 | 85 | 76 | 6 | 54 | 65 | 0 | 0 | 1 | 1.65 | 11.13 | 0.42 | 3.76 | 4.52 | 5.91 | 1.20 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 63 | 71 | 42 | 75 | 42 | 87 | .444 |