| 1991 | GCL Blue Jays | GCL | Rk | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 42 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .978 | 87 | 2 | 2 |
| 1992 | Medicine Hat | Pio | Rk | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 60 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .978 | 129 | 5 | 3 |
| 1993 | Hagerstown | SAL | A | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 124 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .949 | 185 | 18 | 11 |
| 1994 | Dunedin | FSL | A+ | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 103 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .971 | 157 | 9 | 5 |
| 1995 | Dunedin | FSL | A+ | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 48 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 94 | 4 | 0 |
| | Knoxville | Sou | AA | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .980 | 45 | 3 | 1 |
| 1996 | Knoxville | Sou | AA | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .973 | 135 | 8 | 4 |
| | Syracuse | IL | AAA | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .947 | 67 | 5 | 4 |
| 1997 | Knoxville | Sou | AA | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .982 | 104 | 5 | 2 |
| | Syracuse | IL | AAA | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 9 | 1 | 0 |
| 1998 | Tacoma | PCL | AAA | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 73 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.000 | 143 | 5 | 0 |
| | Seattle | AL | MLB | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | -- | -- | -- | -- | -- | -- | -- | 1.000 | 1.000 | -- | 2 | 0 | 0 |
| 1999 | Toledo | IL | AAA | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 107 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .981 | 206 | 6 | 4 |
Minor League Totals | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 736 | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | .975 | 1361 | 71 | 36 |