| year | team | league | level | age | pos | g | gs | inn | po | a | e | dp | tc | tsc | sb | cs | sb% | fpct | rfg | rfi | rf9i | tm share | pl share | tm rank |
| 1997 | Gulf Coast Twins | GCL | Rk | 18 | P | 11 | 0 | 0.0 | 3 | 13 | 0 | 1 | 16 | 16 | 0 | 0 | 1.000 | 1.5 | 0.00 | 0.00 | 18.3 | 100.0 | 10 | |
| 1997 | Elizabethton Twins | App | Rk | 18 | P | 2 | 0 | 0.0 | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 1.000 | 1.0 | 0.00 | 0.00 | 2.9 | 100.0 | 15 | |
| 1998 | Fort Wayne Wizards | Midw | A | 19 | P | 37 | 0 | 0.0 | 11 | 14 | 0 | 2 | 25 | 25 | 0 | 0 | 1.000 | 0.7 | 0.00 | 0.00 | 26.4 | 100.0 | 6 | |
| 1999 | Quad Cities River Bandits | Midw | A | 20 | P | 28 | 0 | 0.0 | 11 | 24 | 1 | 0 | 36 | 35 | 0 | 0 | .972 | 1.3 | 0.00 | 0.00 | 20.1 | 100.0 | 8 | |
| 2000 | New Britain Rock Cats | East | AA | 21 | P | 15 | 0 | 0.0 | 9 | 7 | 0 | 2 | 16 | 16 | 0 | 0 | 1.000 | 1.1 | 0.00 | 0.00 | 10.6 | 100.0 | 13 | |
| 2000 | Fort Myers Miracle | FSL | A+ | 21 | P | 13 | 0 | 0.0 | 6 | 13 | 0 | 1 | 19 | 19 | 0 | 0 | 1.000 | 1.5 | 0.00 | 0.00 | 9.3 | 100.0 | 16 | |
| 2001 | Minnesota Twins | AL | MLB | 22 | P | 4 | 0 | 5.2 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1.000 | 0.3 | 0.19 | 1.71 | 2.5 | 100.0 | 19 |
| 2001 | New Britain Rock Cats | East | AA | 22 | P | 29 | 0 | 0.0 | 14 | 20 | 3 | 0 | 37 | 34 | 0 | 0 | .919 | 1.2 | 0.00 | 0.00 | 20.4 | 100.0 | 6 | |
| 2002 | Minnesota Twins | AL | MLB | 23 | P | 10 | 3 | 28.2 | 2 | 5 | 1 | 1 | 8 | 7 | 1 | 0 | 1 | .875 | 0.7 | 0.25 | 2.25 | 6.2 | 100.0 | 15 |
| 2002 | Edmonton Trappers | PCL | AAA | 23 | P | 19 | 0 | 0.0 | 8 | 14 | 0 | 2 | 22 | 22 | 0 | 0 | 1.000 | 1.2 | 0.00 | 0.00 | 13.6 | 100.0 | 11 | |
| 2003 | Minnesota Twins | AL | MLB | 24 | P | 58 | 0 | 85.2 | 15 | 10 | 0 | 0 | 25 | 25 | 0 | 0 | 1.000 | 0.4 | 0.29 | 2.61 | 35.8 | 100.0 | 4 | |
| 2003 | Rochester Red Wings | IL | AAA | 24 | P | 2 | 0 | 0.0 | 1 | 2 | 0 | 0 | 3 | 3 | 0 | 0 | 1.000 | 1.5 | 0.00 | 0.00 | 1.4 | 100.0 | 15 | |
| 2004 | Minnesota Twins | AL | MLB | 25 | P | 77 | 0 | 82.0 | 3 | 6 | 3 | 0 | 12 | 9 | 0 | 0 | .750 | 0.1 | 0.11 | 0.99 | 47.5 | 100.0 | 1 | |
| 2005 | Minnesota Twins | AL | MLB | 26 | P | 75 | 0 | 77.0 | 5 | 12 | 1 | 0 | 18 | 17 | 0 | 0 | .944 | 0.2 | 0.22 | 1.98 | 46.3 | 100.0 | 1 | |
| 2006 | Minnesota Twins | AL | MLB | 27 | P | 75 | 0 | 74.1 | 7 | 6 | 0 | 1 | 13 | 13 | 0 | 0 | 1.000 | 0.2 | 0.18 | 1.62 | 46.3 | 100.0 | 1 | |
| 2007 | Minnesota Twins | AL | MLB | 28 | P | 63 | 0 | 60.2 | 3 | 11 | 1 | 1 | 15 | 14 | 0 | 0 | .933 | 0.2 | 0.23 | 2.07 | 38.9 | 100.0 | 4 | |
| 2008 | Minnesota Twins | AL | MLB | 29 | P | 24 | 0 | 28.0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1.000 | 0.1 | 0.07 | 0.63 | 14.7 | 100.0 | 12 | |
| 2008 | Cleveland Indians | AL | MLB | 29 | P | 23 | 0 | 27.0 | 0 | 4 | 0 | 1 | 4 | 4 | 0 | 0 | 1.000 | 0.2 | 0.15 | 1.35 | 14.2 | 100.0 | 7 | |
| 2008 | Buffalo Bisons | IL | AAA | 29 | P | 4 | 0 | 0.0 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | .500 | 0.3 | 0.00 | 0.00 | 2.8 | 100.0 | 22 | |
| 2009 | Colorado Rockies | NL | MLB | 30 | P | 26 | 0 | 26.1 | 4 | 6 | 0 | 0 | 10 | 10 | 0 | 0 | 1.000 | 0.4 | 0.38 | 3.42 | 16.0 | 100.0 | 14 | |
| 2009 | Detroit Tigers | AL | MLB | 30 | P | 7 | 0 | 10.1 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 1.000 | 0.3 | 0.20 | 1.80 | 4.3 | 100.0 | 17 | |
| 2009 | Colorado Springs Sky Sox | PCL | AAA | 30 | P | 14 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 | 0.00 | 0.00 | 9.9 | 100.0 | 14 | |
| 2010 | Colorado Rockies | NL | MLB | 31 | P | 2 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 | 0.00 | 0.00 | 1.2 | 100.0 | 23 | |
| 2010 | Colorado Springs Sky Sox | PCL | AAA | 31 | P | 47 | 0 | 0.0 | 4 | 5 | 0 | 0 | 9 | 9 | 0 | 0 | 1.000 | 0.2 | 0.00 | 0.00 | 32.9 | 100.0 | 4 | |
| 2012 | Salt Lake Bees | PCL | AAA | 33 | P | 17 | 0 | 0.0 | 4 | 3 | 1 | 0 | 8 | 7 | 0 | 0 | .875 | 0.4 | 0.00 | 0.00 | 11.8 | 100.0 | 14 | |
| Tot: | MLB (10 yrs) | MLB | P | 444 | 3 | 505.1 | 41 | 63 | 6 | 4 | 110 | 104 | 2 | 0 | 1 | .945 | 0.2 | 0.21 | 1.85 | |||||
| Tot: | AAA (6 yrs) | AAA | P | 103 | 0 | 0.0 | 17 | 25 | 2 | 2 | 44 | 42 | 0 | 0 | .955 | 0.4 | ||||||||
| Tot: | AA (2 yrs) | AA | P | 44 | 0 | 0.0 | 23 | 27 | 3 | 2 | 53 | 50 | 0 | 0 | .943 | 1.1 | ||||||||
| Tot: | A+ (1 yrs) | A+ | P | 13 | 0 | 0.0 | 6 | 13 | 0 | 1 | 19 | 19 | 0 | 0 | 1.000 | 1.5 | ||||||||
| Tot: | A (2 yrs) | A | P | 65 | 0 | 0.0 | 22 | 38 | 1 | 2 | 61 | 60 | 0 | 0 | .984 | 0.9 | ||||||||
| Tot: | Rk (1 yrs) | Rk | P | 13 | 0 | 0.0 | 3 | 15 | 0 | 1 | 18 | 18 | 0 | 0 | 1.000 | 1.4 |
| year | category | pos P | pos C | pos 1B | pos 2B | pos 3B | pos SS | pos LF | pos CF | pos RF | pos OF | pos DH |
| 1997 | Minor | 13 | - | - | - | - | - | - | - | - | - | - |
| 1998 | Minor | 37 | - | - | - | - | - | - | - | - | - | - |
| 1999 | Minor | 28 | - | - | - | - | - | - | - | - | - | - |
| 2000 | Minor | 28 | - | - | - | - | - | - | - | - | - | - |
| 2001 | Minor | 29 | - | - | - | - | - | - | - | - | - | - |
| 2001 | MLB | 4 | - | - | - | - | - | - | - | - | - | - |
| 2002 | Minor | 19 | - | - | - | - | - | - | - | - | - | - |
| 2002 | MLB | 10 | - | - | - | - | - | - | - | - | - | - |
| 2003 | Minor | 2 | - | - | - | - | - | - | - | - | - | - |
| 2003 | MLB | 58 | - | - | - | - | - | - | - | - | - | - |
| 2004 | MLB | 77 | - | - | - | - | - | - | - | - | - | - |
| 2005 | MLB | 75 | - | - | - | - | - | - | - | - | - | - |
| 2006 | MLB | 75 | - | - | - | - | - | - | - | - | - | - |
| 2007 | MLB | 63 | - | - | - | - | - | - | - | - | - | - |
| 2008 | Minor | 4 | - | - | - | - | - | - | - | - | - | - |
| 2008 | MLB | 47 | - | - | - | - | - | - | - | - | - | - |
| 2009 | Minor | 14 | - | - | - | - | - | - | - | - | - | - |
| 2009 | MLB | 33 | - | - | - | - | - | - | - | - | - | - |
| 2010 | Minor | 47 | - | - | - | - | - | - | - | - | - | - |
| 2010 | MLB | 2 | - | - | - | - | - | - | - | - | - | - |
| 2012 | Minor | 17 | - | - | - | - | - | - | - | - | - | - |