| 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 |
| 1982 | Arizona State | Pac10 | NCAA-1 | Sr | 23 | 8 | 0 | 3.28 | 20 | 18 | 2 | 1 | 2 | 0 | 0 | 90.2 | 65 | 42 | 33 | 0 | 68 | 59 | 0 | 0 | 0 | 1.47 | 6.45 | 0.00 | 6.75 | 5.86 | 4.17 | 0.87 | |
| 1982 | Bellingham Mariners | Nwst | A- | SEA | - | 23 | 3 | 5 | 1.88 | 22 | 6 | 2 | 0 | 16 | 14 | 4 | 71.2 | 48 | 27 | 15 | 4 | 39 | 73 | 4 | 0 | 1 | 1.21 | 6.03 | 0.50 | 4.90 | 9.17 | 3.39 | 1.87 |
| 1983 | Wausau Timbers | Midw | A | SEA | - | 24 | 6 | 9 | 4.13 | 38 | 14 | 3 | 0 | 24 | 13 | 2 | 130.2 | 134 | 77 | 60 | 17 | 57 | 132 | 9 | 0 | 5 | 1.46 | 9.23 | 1.17 | 3.93 | 9.09 | 5.30 | 2.32 |
| 1984 | Salinas Spurs | Calif | A+ | SEA | - | 25 | 10 | 9 | 2.65 | 22 | 21 | 6 | 1 | 1 | 0 | 0 | 156.1 | 126 | 61 | 46 | 4 | 61 | 169 | 4 | 0 | 8 | 1.20 | 7.25 | 0.23 | 3.51 | 9.73 | 3.51 | 2.77 |
| 1984 | Salt Lake Gulls | PCL | AAA | SEA | - | 25 | 0 | 2 | 5.52 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 14.2 | 16 | 11 | 9 | 0 | 8 | 8 | 0 | 0 | 0 | 1.64 | 9.82 | 0.00 | 4.91 | 4.91 | 6.75 | 1.00 |
| 1985 | Chattanooga Lookouts | Sou | AA | SEA | - | 26 | 13 | 6 | 3.82 | 28 | 28 | 4 | 0 | 0 | 0 | 0 | 174.1 | 193 | 88 | 74 | 13 | 61 | 91 | 6 | 0 | 0 | 1.46 | 9.96 | 0.67 | 3.15 | 4.70 | 4.54 | 1.49 |
| 1986 | Calgary Cannons | PCL | AAA | SEA | - | 27 | 8 | 9 | 5.42 | 34 | 22 | 3 | 1 | 12 | 6 | 0 | 156.0 | 194 | 102 | 94 | 14 | 56 | 61 | 5 | 0 | 5 | 1.60 | 11.19 | 0.81 | 3.23 | 3.52 | 5.88 | 1.09 |
| Tot: | Minors (5 yrs) | Minors | 40 | 40 | 3.81 | 147 | 93 | 18 | 2 | 33 | 54 | 6 | 703.2 | 711 | 366 | 298 | 52 | 282 | 534 | 28 | 0 | 19 | 1.41 | 9.09 | 0.67 | 3.61 | 6.83 | 4.68 | 1.89 | ||||
| Tot: | A- (1 yrs) | A- | 3 | 5 | 1.88 | 22 | 6 | 2 | 0 | 14 | 16 | 4 | 71.2 | 48 | 27 | 15 | 4 | 39 | 73 | 4 | 0 | 1 | 1.21 | 6.03 | 0.50 | 4.90 | 9.17 | 3.39 | 1.87 | ||||
| Tot: | A (1 yrs) | A | 6 | 9 | 4.13 | 38 | 14 | 3 | 0 | 13 | 24 | 2 | 130.2 | 134 | 77 | 60 | 17 | 57 | 132 | 9 | 0 | 5 | 1.46 | 9.23 | 1.17 | 3.93 | 9.09 | 5.30 | 2.32 | ||||
| Tot: | A+ (1 yrs) | A+ | 10 | 9 | 2.65 | 22 | 21 | 6 | 1 | 0 | 1 | 0 | 156.1 | 126 | 61 | 46 | 4 | 61 | 169 | 4 | 0 | 8 | 1.20 | 7.25 | 0.23 | 3.51 | 9.73 | 3.51 | 2.77 | ||||
| Tot: | AA (1 yrs) | AA | 13 | 6 | 3.82 | 28 | 28 | 4 | 0 | 0 | 0 | 0 | 174.1 | 193 | 88 | 74 | 13 | 61 | 91 | 6 | 0 | 0 | 1.46 | 9.96 | 0.67 | 3.15 | 4.70 | 4.54 | 1.49 | ||||
| Tot: | AAA (2 yrs) | AAA | 8 | 11 | 5.43 | 37 | 24 | 3 | 1 | 6 | 13 | 0 | 170.2 | 210 | 113 | 103 | 14 | 64 | 69 | 5 | 0 | 5 | 1.61 | 11.07 | 0.74 | 3.37 | 3.64 | 5.96 | 1.08 | ||||
| Tot: | College (1 yrs) | College | 8 | 0 | 3.28 | 20 | 18 | 2 | 1 | 0 | 2 | 0 | 90.2 | 65 | 42 | 33 | 0 | 68 | 59 | 0 | 0 | 0 | 1.47 | 6.45 | 0.00 | 6.75 | 5.86 | 4.17 | 0.87 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||
| Avg: | College - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 56 | 53 | 56 | 56 | 56 | 96 | .514 |