Jason MARQUIS |
| Year | Team | G | GS | CG | SHO | W | L | S | IP | H | R | ER | HR | BB | K | IBB | WP | BK | HB | ERA | PCT | Kper9 | Hper9 | BBper9 | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 | ZIO | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 9.7 | 10 | 3 | 3 | 1 | 4 | 8 | 0 | 0 | 0 | 0 | 2.79 | 0.000 | 7.42 | 9.28 | 3.71 | 1.44 |
| 2002 | ZIO | 30 | 16 | 1 | 0 | 7 | 5 | 1 | 121.7 | 117 | 72 | 67 | 19 | 52 | 79 | 0 | 1 | 1 | 4 | 4.96 | 0.583 | 5.84 | 8.65 | 3.85 | 1.39 |
| 2003 | ZIO | 4 | 4 | 0 | 0 | 1 | 0 | 0 | 11.0 | 21 | 21 | 20 | 6 | 9 | 6 | 0 | 0 | 0 | 0 | 16.36 | 1.000 | 4.91 | 17.18 | 7.36 | 2.73 |
| 2004 | ZIO | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 39.7 | 60 | 43 | 43 | 5 | 19 | 26 | 0 | 0 | 0 | 0 | 9.75 | 0.000 | 5.90 | 13.61 | 4.31 | 1.99 |
| 2005 | ZIO | 33 | 33 | 6 | 3 | 12 | 13 | 0 | 212.0 | 196 | 111 | 106 | 27 | 74 | 155 | 0 | 2 | 0 | 4 | 4.50 | 0.480 | 6.58 | 8.32 | 3.14 | 1.27 |
| 2006 | ZIO | 32 | 32 | 5 | 1 | 14 | 9 | 0 | 228.0 | 202 | 95 | 85 | 28 | 80 | 158 | 0 | 3 | 0 | 6 | 3.36 | 0.609 | 6.24 | 7.97 | 3.16 | 1.24 |
| 2007 | ZIO | 7 | 7 | 0 | 0 | 1 | 3 | 0 | 36.0 | 45 | 26 | 23 | 7 | 13 | 25 | 0 | 0 | 0 | 1 | 5.75 | 0.250 | 6.25 | 11.25 | 3.25 | 1.61 |
| 2008 | ZIO | 34 | 34 | 2 | 2 | 14 | 12 | 0 | 219.3 | 231 | 121 | 110 | 31 | 92 | 138 | 0 | 2 | 2 | 0 | 4.51 | 0.538 | 5.66 | 9.48 | 3.78 | 1.47 |
| 2009 | ZIO | 28 | 28 | 3 | 2 | 10 | 12 | 0 | 190.7 | 192 | 89 | 84 | 21 | 82 | 113 | 0 | 3 | 3 | 0 | 3.97 | 0.455 | 5.33 | 9.06 | 3.87 | 1.44 |
| 2010 | ZIO | 33 | 33 | 5 | 3 | 19 | 5 | 0 | 216.0 | 194 | 84 | 75 | 9 | 89 | 123 | 0 | 2 | 1 | 0 | 3.12 | 0.792 | 5.13 | 8.08 | 3.71 | 1.31 |
| 2011 | ZIO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.000 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2012 | ZIO | 23 | 23 | 0 | 0 | 8 | 8 | 0 | 130.7 | 186 | 91 | 80 | 16 | 42 | 77 | 0 | 1 | 0 | 5 | 5.51 | 0.500 | 5.30 | 12.81 | 2.89 | 1.74 |
| 2013 | CAY | 22 | 22 | 6 | 4 | 5 | 12 | 0 | 119.0 | 140 | 77 | 72 | 25 | 34 | 72 | 0 | 3 | 0 | 7 | 5.45 | 0.294 | 5.45 | 10.59 | 2.57 | 1.46 |
| 2014 | KAN | 20 | 20 | 1 | 0 | 5 | 9 | 0 | 114.0 | 127 | 78 | 72 | 21 | 61 | 70 | 1 | 0 | 0 | 4 | 5.68 | 0.357 | 5.53 | 10.03 | 4.82 | 1.65 |
| 14 | Years | 293 | 252 | 29 | 15 | 96 | 88 | 2 | 1,647.7 | 1721 | 911 | 840 | 216 | 651 | 1050 | 1 | 17 | 7 | 31 | 4.59 | 0.522 | 5.74 | 9.40 | 3.56 | 1.44 |
| 2013 pre-season: | CAY trades 2014 MLR#8 (Mark DEROSA) to ZIO for Jason MARQUIS |
| 2014 pre-season: | CAY trades Jason MARQUIS to KAN for 2015 KAN#5 (Jumbo DIAZ) |
| 2015 cutdown: | KAN drops Travis BLACKLEY, Kevin CORREIA, Jim JOHNSON, Jason MARQUIS, Vin MAZZARO, Andres TORRES, Matt TUIASOSOPO, Josh VITTERS and Vernon WELLS |
Conference-ranking Pitching performances:
2005 GS (8) CG (8) SHO (9)
2006 ERA (9) PCT (8)
2008 GS (1) H (7) R (7) ER (9) HR (8) BB (5)
2009 BB (8)
2010 GS (6) SHO (10) W (5) BB (4) ERA (9) PCT (4)
2013 SHO (3)
Hall-of-Fame statistics:
Black ink: 1 (Average MLB HOFer ≈ 27)
Grey ink: 25 (Average MLB HOFer ≈ 144)