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Jason Marquis played 15 major-league seasons (2000-2015) as a P (377). Career totals and every year-by-year line below come from the SABR/Lahman database (CC BY-SA), covering 1871-2025.
Showing 15 season lines
| Year | Age | Team | G | AB | R | H | HR | RBI | SB | BB | SO | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000 | 22 | ATL | 15 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | -100 |
| 2001 | 23 | ATL | 40 | 31 | 3 | 1 | 0 | 0 | 0 | 2 | 10 | .032 | .123 | -65 |
| 2002 | 24 | ATL | 30 | 38 | 6 | 5 | 1 | 1 | 0 | 0 | 16 | .132 | .342 | -9 |
| 2003 | 25 | ATL | 21 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | .500 | 1.500 | 290 |
| 2004 | 26 | SLN | 35 | 72 | 6 | 21 | 0 | 9 | 1 | 1 | 17 | .292 | .672 | 78 |
| 2005 | 27 | SLN | 44 | 87 | 10 | 27 | 1 | 10 | 0 | 2 | 11 | .310 | .786 | 110 |
| 2006 | 28 | SLN | 46 | 78 | 8 | 14 | 0 | 5 | 0 | 2 | 14 | .179 | .466 | 23 |
| 2007 | 29 | CHN | 40 | 72 | 9 | 10 | 1 | 4 | 0 | 1 | 24 | .139 | .373 | -2 |
| 2008 | 30 | CHN | 39 | 59 | 8 | 12 | 2 | 10 | 0 | 3 | 17 | .203 | .598 | 59 |
| 2009 | 31 | COL | 38 | 64 | 7 | 11 | 0 | 8 | 0 | 2 | 14 | .172 | .416 | 13 |
| 2010 | 32 | WAS | 17 | 22 | 1 | 3 | 0 | 2 | 0 | 0 | 2 | .136 | .318 | -12 |
| 2011 | 33 | WAS|ARI | 28 | 46 | 3 | 8 | 0 | 3 | 0 | 0 | 14 | .174 | .370 | 5 |
| 2012 | 34 | SDN | 17 | 32 | 3 | 9 | 0 | 1 | 0 | 0 | 12 | .281 | .678 | 89 |
| 2013 | 35 | SDN | 21 | 42 | 0 | 5 | 0 | 2 | 0 | 0 | 12 | .119 | .262 | -25 |
| 2015 | 37 | CIN | 10 | 16 | 2 | 3 | 0 | 1 | 0 | 0 | 4 | .188 | .438 | 22 |
| Year | Age | Team | G | GS | W | L | SV | IP | SO | BB | ERA | ERA+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000 | 22 | ATL | 15 | 0 | 1 | 0 | 0 | 23.1 | 17 | 12 | 5.01 | 92 |
| 2001 | 23 | ATL | 38 | 16 | 5 | 6 | 0 | 129.1 | 98 | 59 | 3.48 | 125 |
| 2002 | 24 | ATL | 22 | 22 | 8 | 9 | 0 | 114.1 | 84 | 49 | 5.04 | 81 |
| 2003 | 25 | ATL | 21 | 2 | 0 | 0 | 1 | 40.2 | 19 | 18 | 5.53 | 77 |
| 2004 | 26 | SLN | 32 | 32 | 15 | 7 | 0 | 201.1 | 138 | 70 | 3.71 | 116 |
| 2005 | 27 | SLN | 33 | 32 | 13 | 14 | 0 | 207 | 100 | 69 | 4.13 | 102 |
| 2006 | 28 | SLN | 33 | 33 | 14 | 16 | 0 | 194.1 | 96 | 75 | 6.02 | 75 |
| 2007 | 29 | CHN | 34 | 33 | 12 | 9 | 0 | 191.2 | 109 | 76 | 4.60 | 96 |
| 2008 | 30 | CHN | 29 | 28 | 11 | 9 | 0 | 167 | 91 | 70 | 4.53 | 95 |
| 2009 | 31 | COL | 33 | 33 | 15 | 13 | 0 | 216 | 115 | 80 | 4.04 | 104 |
| 2010 | 32 | WAS | 13 | 13 | 2 | 9 | 0 | 58.2 | 31 | 24 | 6.60 | 61 |
| 2011 | 33 | WAS|ARI | 23 | 23 | 8 | 6 | 0 | 132 | 76 | 43 | 4.43 | 86 |
| 2012 | 34 | MIN | 7 | 7 | 2 | 4 | 0 | 34 | 12 | 14 | 8.47 | 48 |
| 2012 | 34 | SDN | 15 | 15 | 6 | 7 | 0 | 93.2 | 79 | 28 | 4.04 | 98 |
| 2013 | 35 | SDN | 20 | 20 | 9 | 5 | 0 | 117.2 | 72 | 68 | 4.05 | 92 |
| 2015 | 37 | CIN | 9 | 9 | 3 | 4 | 0 | 47.1 | 37 | 14 | 6.46 | 60 |
| Year | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|
| 2000 | P | 15 | 0 | 1 | 4 | 0 | 0 |
| 2001 | P | 38 | 16 | 9 | 21 | 3 | 2 |
| 2002 | P | 22 | 22 | 18 | 10 | 1 | 1 |
| 2003 | P | 21 | 2 | 3 | 8 | 1 | 0 |
| 2004 | P | 32 | 32 | 21 | 31 | 3 | 1 |
| 2005 | P | 33 | 32 | 18 | 23 | 2 | 3 |
| 2006 | P | 33 | 33 | 13 | 30 | 1 | 3 |
| 2007 | P | 34 | 33 | 15 | 27 | 2 | 2 |
| 2008 | P | 29 | 28 | 14 | 31 | 1 | 4 |
| 2009 | P | 33 | 33 | 15 | 39 | 2 | 3 |
| 2010 | P | 13 | 13 | 5 | 4 | 2 | 0 |
| 2011 | P | 23 | 23 | 11 | 12 | 1 | 2 |
| 2012 | P | 22 | 22 | 7 | 23 | 2 | 0 |
| 2013 | P | 20 | 20 | 8 | 20 | 0 | 2 |
| 2015 | P | 9 | 9 | 4 | 5 | 0 | 0 |
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.
Jason Marquis won: Silver Slugger 2005 (NL).
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.