Sergio Mitre career ERA
5.21Career Regular Season
Sergio Mitre has a career ERA of 5.21 over 8 regular seasons.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2003 |  CHC | 3 | 0 | 1 | 8.31 | 8.2 | 3 | 4 | 2.19 | 0 |
| 2004 | CHC | 12 | 2 | 4 | 6.62 | 51.2 | 37 | 20 | 1.76 | 0 |
| 2005 | CHC | 21 | 2 | 5 | 5.37 | 60.1 | 37 | 23 | 1.41 | 0 |
| 2006 |  MIA | 15 | 1 | 5 | 5.71 | 41.0 | 31 | 20 | 1.56 | 0 |
| 2007 | MIA | 27 | 5 | 8 | 4.65 | 149.0 | 80 | 41 | 1.48 | 0 |
| 2009 |  NYY | 12 | 3 | 3 | 6.79 | 51.2 | 32 | 13 | 1.63 | 0 |
| 2010 | NYY | 27 | 0 | 3 | 3.33 | 54.0 | 29 | 16 | 1.09 | 1 |
| 2011 | MIL/NYY | 26 | 0 | 1 | 4.46 | 38.1 | 16 | 14 | 1.38 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 3.33 in 2010.
- Most recent: 4.46 in 2011.
Average of 8 regular seasons, 2003 through 2011. Figures come from ESPN's box scores and were last read on October 24, 2026.