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Roy Oswalt played 13 major-league seasons (2001-2013) as a P (365), OF (1). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 12 season lines
| Year | Age | Team | G | AB | R | H | HR | RBI | SB | BB | SO | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 | 24 | HOU | 28 | 47 | 3 | 9 | 0 | 3 | 0 | 1 | 12 | .191 | .421 | 13 |
| 2002 | 25 | HOU | 35 | 77 | 5 | 10 | 0 | 4 | 0 | 4 | 26 | .130 | .339 | -7 |
| 2003 | 26 | HOU | 21 | 39 | 4 | 7 | 0 | 0 | 0 | 2 | 15 | .179 | .425 | 15 |
| 2004 | 27 | HOU | 36 | 71 | 1 | 10 | 0 | 6 | 0 | 3 | 16 | .141 | .339 | -8 |
| 2005 | 28 | HOU | 35 | 73 | 1 | 13 | 0 | 2 | 0 | 2 | 19 | .178 | .389 | 7 |
| 2006 | 29 | HOU | 35 | 66 | 3 | 10 | 1 | 8 | 0 | 4 | 15 | .152 | .412 | 10 |
| 2007 | 30 | HOU | 33 | 64 | 2 | 8 | 0 | 3 | 0 | 3 | 21 | .125 | .317 | -14 |
| 2008 | 31 | HOU | 32 | 70 | 3 | 15 | 0 | 5 | 0 | 0 | 18 | .214 | .429 | 17 |
| 2009 | 32 | HOU | 30 | 49 | 4 | 6 | 0 | 2 | 0 | 2 | 8 | .122 | .296 | -18 |
| 2010 | 33 | HOU|PHI | 35 | 57 | 2 | 8 | 0 | 1 | 0 | 2 | 15 | .140 | .310 | -12 |
| 2011 | 34 | PHI | 24 | 38 | 2 | 3 | 0 | 2 | 0 | 4 | 14 | .079 | .246 | -28 |
| 2013 | 36 | COL | 9 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | .333 | .667 | 92 |
| Year | Age | Team | G | GS | W | L | SV | IP | SO | BB | ERA | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 | 24 | HOU | 28 | 20 | 14 | 3 | 0 | 141.2 | 144 | 24 | 2.73 | 159 |
| 2002 | 25 | HOU | 35 | 34 | 19 | 9 | 0 | 233 | 208 | 62 | 3.01 | 136 |
| 2003 | 26 | HOU | 21 | 21 | 10 | 5 | 0 | 127.1 | 108 | 29 | 2.97 | 144 |
| 2004 | 27 | HOU | 36 | 35 | 20 | 10 | 0 | 237 | 206 | 62 | 3.49 | 123 |
| 2005 | 28 | HOU | 35 | 35 | 20 | 12 | 0 | 241.2 | 184 | 48 | 2.94 | 143 |
| 2006 | 29 | HOU | 33 | 32 | 15 | 8 | 0 | 220.2 | 166 | 38 | 2.98 | 151 |
| 2007 | 30 | HOU | 33 | 32 | 14 | 7 | 0 | 212 | 154 | 60 | 3.18 | 139 |
| 2008 | 31 | HOU | 32 | 32 | 17 | 10 | 0 | 208.2 | 165 | 47 | 3.54 | 121 |
| 2009 | 32 | HOU | 30 | 30 | 8 | 6 | 0 | 181.1 | 138 | 42 | 4.12 | 102 |
| 2010 | 33 | HOU|PHI | 33 | 32 | 13 | 13 | 0 | 211.2 | 193 | 55 | 2.76 | 145 |
| 2011 | 34 | PHI | 23 | 23 | 9 | 10 | 0 | 139 | 93 | 33 | 3.69 | 103 |
| 2012 | 35 | TEX | 17 | 9 | 4 | 3 | 0 | 59 | 59 | 11 | 5.80 | 70 |
| 2013 | 36 | COL | 9 | 6 | 0 | 6 | 0 | 32.1 | 34 | 9 | 8.63 | 43 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 2001 | P | 28 | 20 | 19 | 15 | 1 | 1 |
| 2002 | P | 35 | 34 | 13 | 38 | 1 | 3 |
| 2003 | P | 21 | 21 | 10 | 13 | 0 | 1 |
| 2004 | P | 36 | 35 | 14 | 32 | 3 | 3 |
| 2005 | P | 35 | 35 | 19 | 31 | 0 | 2 |
| 2006 | P | 33 | 32 | 15 | 28 | 1 | 4 |
| 2007 | P | 33 | 32 | 20 | 36 | 0 | 3 |
| 2008 | P | 32 | 32 | 24 | 30 | 0 | 4 |
| 2009 | P | 30 | 30 | 11 | 29 | 0 | 1 |
| 2010 | P | 33 | 32 | 11 | 33 | 2 | 2 |
| 2010 | OF | 1 | 0 | 1 | 0 | 0 | 0 |
| 2011 | P | 23 | 24 | 5 | 18 | 1 | 5 |
| 2012 | P | 17 | 9 | 2 | 4 | 0 | 1 |
| 2013 | P | 9 | 6 | 5 | 3 | 0 | 1 |
Team codes are the source codes (e.g. NYN for the New York Mets, BS1 for the 1875 Boston club). OPS+ is league-season normalized, not park-adjusted; unrecorded source values (such as RBI in the earliest recorded seasons) are absent, never zero-filled.
Roy Oswalt won: NLCS MVP 2005 (NL).
MVP, Cy Young and Rookie of the Year voting history (11 ballot finishes, 0 wins). Full year pages: 2010, 2006, 2005, 2004, 2002, 2001.
| Year | Award | Lg | Rank | Points | First-place votes |
|---|---|---|---|---|---|
| 2001 | Cy Young Award | NL | 5 | 1 / 160 | 0 |
| 2001 | Most Valuable Player | NL | 23 | 2 / 448 | 0 |
| 2001 | Rookie of the Year | NL | 2 | 82 / 160 | 0 |
| 2002 | Cy Young Award | NL | 5 | 8 / 160 | 0 |
| 2002 | Most Valuable Player | NL | 23 | 1 / 448 | 0 |
| 2004 | Cy Young Award | NL | 3 | 19 / 160 | 1 |
| 2004 | Most Valuable Player | NL | 27 | 3 / 448 | 0 |
| 2005 | Cy Young Award | NL | 4 | 2 / 160 | 0 |
| 2005 | Most Valuable Player | NL | 23 | 6 / 448 | 0 |
| 2006 | Cy Young Award | NL | 4 | 31 / 160 | 3 |
| 2010 | Cy Young Award | NL | 6 | 14 / 224 | 0 |
Every career total and season line is computed from the SABR / Sean Lahman baseball database (2025 edition, CC BY-SA 3.0), the same source behind our historical position leaderboards. Rate stats use league-season normalization only (OPS+ and ERA+ as marked, never park-adjusted); unrecorded early-era values stay absent rather than being invented. Career totals sum only what the source records.
Award winners and MVP / Cy Young / Rookie of the Year voting history come from the same database; the year pages live under MLB award voting history. Official transactions (2011 to the current season) come from the MLB StatsAPI feed on our transactions archive.