29 pitchers are tied for the best ERA for the Mets with 2.0+ innings pitched in a season, with an ERA of 0.00. The first three are Austin Warren this season, Brooks Raley in 2024 and Adam Kolarek in 2023.
| NAME | ERA | IP | SEASON | TM | G | W | L | W% | GS | SO | CG | SHO | SV | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | A. Warren | 0.00 | 3.1 | 2025 |  NYM | 2 | 1 | 0 | 1.000 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 12 | 0 | 8.10 | 2.70 | 3.00 | 0.00 | 25.0 | 8.3 | 0.60 | .125 | 0.00 | 0 | 2.18 | 55 | 2.70 | 0.7 |
| 2 | | B. Raley | 0.00 | 7.0 | 2024 | NYM | 8 | 1 | 0 | 1.000 | 0 | 9 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 25 | 0 | 11.57 | 3.86 | 3.00 | 0.00 | 36.0 | 12.0 | 0.71 | .154 | 0.00 | 0 | 1.87 | 47 | 2.57 | 1.7 |
| 3 | | A. Kolarek | 0.00 | 4.2 | 2023 | NYM | 4 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 17 | 0 | 9.64 | 1.93 | 5.00 | 0.00 | 29.4 | 5.9 | 0.43 | .100 | 0.00 | 0 | 2.39 | 55 | 1.93 | 1 | |
| 4 | | T. Miller | 0.00 | 2.0 | 2023 | NYM | 1 | 1 | 0 | 1.000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 8 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 25.0 | 1.00 | .000 | 0.00 | 0 | 6.25 | 144 | 0.00 | -0.4 |
| 5 | | E. Uceta | 0.00 | 3.0 | 2023 | NYM | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 11 | 0 | 9.00 | 6.00 | 1.50 | 0.00 | 27.3 | 18.2 | 0.67 | .000 | 0.00 | 0 | 4.25 | 98 | 0.00 | 0 | |
| 6 | | A. Claudio | 0.00 | 3.1 | 2022 | NYM | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 13 | 0 | 5.40 | 5.40 | 1.00 | 0.00 | 15.4 | 15.4 | 0.90 | .111 | 0.00 | 0 | 3.71 | 94 | 2.70 | 0.1 | |
| 7 | | D. Ruf | 0.00 | 2.0 | 2022 | NYM | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 7 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.50 | .143 | 0.00 | 0 | 3.11 | 79 | 4.50 | 0.2 | ||
| 8 | | N. Fisher | 0.00 | 3.0 | 2022 | NYM | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 11 | 0 | 3.00 | 6.00 | 0.50 | 0.00 | 9.1 | 18.2 | 1.00 | .125 | 0.00 | 0 | 4.44 | 113 | 3.00 | -0.2 | |
| 9 | | T. Hunter | 0.00 | 8.0 | 2021 | NYM | 4 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 33 | 1 | 6.75 | 3.38 | 2.00 | 0.00 | 18.2 | 9.1 | 0.88 | .174 | 0.00 | 0 | 3.16 | 75 | 4.50 | 0.9 | |
| 10 | | J. Blevins | 0.00 | 5.0 | 2015 | NYM | 7 | 1 | 0 | 1.000 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 15 | 0 | 7.20 | 0.00 | 0.00 | 26.7 | 0.0 | 0.00 | .000 | 0.00 | 0 | 1.53 | 39 | 0.00 | 1.3 | |
| 11 | | J. Mejia | 0.00 | 7.1 | 2015 | NYM | 7 | 1 | 0 | 1.000 | 0 | 7 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 27 | 0 | 8.59 | 2.45 | 3.50 | 0.00 | 25.9 | 7.4 | 0.82 | .222 | 0.00 | 0 | 2.04 | 53 | 4.91 | 1.5 |
| 12 | | D. O'Day | 0.00 | 3.0 | 2009 | NYM | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0 | 2 | 0 | 1 | 1 | 1 | 0 | 17 | 0 | 6.00 | 3.00 | 2.00 | 0.00 | 11.8 | 5.9 | 2.00 | .385 | 6.00 | 0 | 3.75 | 91 | 15.00 | 0.1 | |
| 13 | | B. Wagner | 0.00 | 2.0 | 2009 | NYM | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 18.00 | 4.50 | 4.00 | 0.00 | 57.1 | 14.3 | 0.50 | .000 | 0.00 | 0 | 0.59 | 14 | 0.00 | 0.8 | |
| 14 | | P. Humber | 0.00 | 2.0 | 2006 | NYM | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 7 | 0 | 9.00 | 4.50 | 2.00 | 0.00 | 28.6 | 14.3 | 0.50 | .000 | 0.00 | 0 | 2.64 | 59 | 0.00 | 0.4 | |
| 15 | | F. Heredia | 0.00 | 2.2 | 2005 | NYM | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 10 | 0 | 6.75 | 3.38 | 2.00 | 0.00 | 20.0 | 10.0 | 0.75 | .167 | 0.00 | 0 | 3.76 | 90 | 3.38 | 0.1 | |
| 16 | | C.J. Nitkowski | 0.00 | 5.2 | 2001 | NYM | 5 | 1 | 0 | 1.000 | 0 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0 | 2 | 1 | 21 | 0 | 6.35 | 4.76 | 1.33 | 0.00 | 19.0 | 14.3 | 1.06 | .214 | 0.00 | 0 | 3.22 | 75 | 4.76 | 0.7 |
| 17 | | J. Riggan | 0.00 | 2.0 | 2000 | NYM | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 4.50 | 0.00 | 0.00 | 10.0 | 0.0 | 1.50 | .333 | 9.00 | 0 | 2.13 | 47 | 13.50 | 0.6 | ||
| 18 | | E. Gunderson | 0.00 | 9.0 | 1994 | NYM | 14 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 4 | 0 | 3 | 0 | 31 | 0 | 4.00 | 4.00 | 1.00 | 0.00 | 12.9 | 12.9 | 1.00 | .217 | 0.00 | 0 | 3.57 | 84 | 5.00 | 0.7 | |
| 19 | | J. Valera | 0.00 | 2.0 | 1991 | NYM | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 1 | 1 | 11 | 0 | 13.50 | 18.00 | 0.75 | 0.00 | 27.3 | 36.4 | 2.50 | .250 | 0.00 | 0 | 5.85 | 158 | 4.50 | -0.5 | |
| 20 | | K. Brown | 0.00 | 2.0 | 1990 | NYM | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 9 | 0 | 0.00 | 4.50 | 0.00 | 0.00 | 0.0 | 11.1 | 1.50 | .250 | 0.00 | 0 | 4.30 | 116 | 9.00 | -0.1 | |
| 21 | | D. Schatzeder | 0.00 | 5.2 | 1990 | NYM | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 19 | 0 | 3.18 | 0.00 | 0.00 | 10.5 | 0.0 | 0.88 | .294 | 0.00 | 0 | 2.09 | 56 | 7.94 | 1 | ||
| 22 | | R. Myers | 0.00 | 2.0 | 1985 | NYM | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 7 | 0 | 9.00 | 4.50 | 2.00 | 0.00 | 28.6 | 14.3 | 0.50 | .000 | 0.00 | 0 | 2.18 | 61 | 0.00 | 0.3 | |
| 23 | | R. Niemann | 0.00 | 4.2 | 1985 | NYM | 4 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 3.86 | 0.00 | 0.00 | 11.1 | 0.0 | 1.07 | .313 | 0.00 | 0 | 1.82 | 51 | 9.64 | 0.9 | ||
| 24 | | C. Diaz | 0.00 | 3.2 | 1982 | NYM | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 2 | 0 | 4 | 0 | 3 | 1 | 21 | 0 | 0.00 | 9.82 | 0.00 | 0.00 | 0.0 | 19.0 | 2.73 | .353 | 4.91 | 0 | 5.98 | 168 | 14.73 | -1 | |
| 25 | | T. Leary | 0.00 | 2.0 | 1981 | NYM | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 1 | 13.50 | 4.50 | 3.00 | 0.00 | 42.9 | 14.3 | 0.50 | .000 | 0.00 | 0 | 1.10 | 32 | 0.00 | 0.5 | |
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