I didn't find anything for this season, but David Peterson had the best ERA for the Mets with 100.0+ innings pitched in 2024, with an ERA of 2.90.
Interpreted as:
best era with a minimum of 100 ip by a player in mets histroy this regular season| 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 |  | D. Peterson | 2.90 | 121.0 | 2024 |  NYM | 21 | 10 | 3 | .769 | 21 | 101 | 0 | 0 | 0 | 110 | 39 | 44 | 8 | 46 | 7 | 0 | 0 | 510 | 4 | 7.51 | 3.42 | 2.20 | 0.60 | 19.8 | 9.0 | 1.29 | .293 | 3.27 | 73 | 3.66 | 91 | 8.18 | 4.7 |
| 2 |  | S. Manaea | 3.47 | 181.2 | 2024 | NYM | 32 | 12 | 6 | .667 | 32 | 184 | 0 | 0 | 0 | 134 | 70 | 75 | 21 | 63 | 9 | 0 | 0 | 738 | 4 | 9.12 | 3.12 | 2.92 | 1.04 | 24.9 | 8.5 | 1.08 | .245 | 3.72 | 87 | 3.83 | 95 | 6.64 | 3.8 |
| 3 | | J. Quintana | 3.75 | 170.1 | 2024 | NYM | 31 | 10 | 10 | .500 | 31 | 135 | 0 | 0 | 0 | 150 | 71 | 73 | 22 | 63 | 11 | 0 | 0 | 717 | 7 | 7.13 | 3.33 | 2.14 | 1.16 | 18.8 | 8.8 | 1.25 | .263 | 3.86 | 95 | 4.56 | 113 | 7.93 | -10.4 |
| 4 |  | L. Severino | 3.91 | 182.0 | 2024 | NYM | 31 | 11 | 7 | .611 | 31 | 161 | 1 | 1 | 0 | 166 | 79 | 86 | 23 | 60 | 11 | 0 | 0 | 761 | 6 | 7.96 | 2.97 | 2.68 | 1.14 | 21.2 | 7.9 | 1.24 | .283 | 4.25 | 99 | 4.20 | 105 | 8.21 | -3.9 |
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