The New York Yankees had their lowest ERA in a season against the Astros in 2008, with an ERA of 1.67.
Interpreted as:
yankees vs astros era in a regular season all-time record| TEAM | ERA | SEASON | G | W% | W | L | SO | SHO | SV | IP | H | ER | R | HR | BB | HBP | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Yankees | 1.67 | 2008 | 3 | 1.000 | 3 | 0 | 19 | 0 | 1 | 27.0 | 22 | 5 | 5 | 1 | 8 | 2 | 2 | 106 | 1 | 6.33 | 2.67 | 2.38 | 0.33 | 17.9 | 7.5 | 1.11 | .276 | 1.67 | 7.33 |
| 2 | | Yankees | 2.29 | 2018 | 7 | .714 | 5 | 2 | 69 | 1 | 2 | 63.0 | 49 | 16 | 20 | 5 | 13 | 1 | 0 | 252 | 5 | 9.86 | 1.86 | 5.31 | 0.71 | 27.4 | 5.2 | 0.98 | .268 | 2.86 | 7.00 |
| 3 | | Yankees | 2.43 | 2024 | 7 | .857 | 6 | 1 | 50 | 0 | 3 | 63.0 | 61 | 17 | 22 | 7 | 21 | 3 | 0 | 267 | 2 | 7.14 | 3.00 | 2.38 | 1.00 | 18.7 | 7.9 | 1.30 | .290 | 3.14 | 8.71 |
| 4 | | Yankees | 3.20 | 2013 | 6 | .833 | 5 | 1 | 59 | 0 | 3 | 59.0 | 50 | 21 | 21 | 2 | 16 | 3 | 1 | 237 | 1 | 9.00 | 2.44 | 3.69 | 0.31 | 24.9 | 6.8 | 1.12 | .306 | 3.20 | 7.63 |
| 5 | | Yankees | 3.33 | 2010 | 3 | 1.000 | 3 | 0 | 25 | 0 | 1 | 27.0 | 21 | 10 | 11 | 3 | 3 | 0 | 0 | 106 | 0 | 8.33 | 1.00 | 8.33 | 1.00 | 23.6 | 2.8 | 0.89 | .240 | 3.67 | 7.00 |
| 6 | | Yankees | 3.54 | 2021 | 6 | .667 | 4 | 2 | 48 | 1 | 1 | 53.1 | 42 | 21 | 21 | 9 | 10 | 1 | 0 | 203 | 1 | 8.10 | 1.69 | 4.80 | 1.52 | 23.6 | 4.9 | 0.98 | .244 | 3.54 | 7.09 |
| 7 | | Yankees | 3.57 | 2016 | 6 | .667 | 4 | 2 | 64 | 0 | 4 | 53.0 | 47 | 21 | 24 | 11 | 14 | 2 | 0 | 220 | 4 | 10.87 | 2.38 | 4.57 | 1.87 | 29.1 | 6.4 | 1.15 | .279 | 4.08 | 7.98 |
| 8 | | Yankees | 3.86 | 2023 | 7 | .714 | 5 | 2 | 61 | 0 | 3 | 63.0 | 46 | 27 | 27 | 11 | 19 | 5 | 0 | 250 | 3 | 8.71 | 2.71 | 3.21 | 1.57 | 24.4 | 7.6 | 1.03 | .227 | 3.86 | 6.57 |
| 9 | | Yankees | 3.94 | 2022 | 7 | .286 | 2 | 5 | 61 | 0 | 0 | 61.2 | 50 | 27 | 27 | 9 | 21 | 4 | 2 | 255 | 1 | 8.90 | 3.06 | 2.90 | 1.31 | 23.9 | 8.2 | 1.15 | .256 | 3.94 | 7.30 |
| 10 | | Yankees | 3.98 | 2014 | 6 | .333 | 2 | 4 | 55 | 1 | 1 | 52.0 | 45 | 23 | 23 | 5 | 17 | 2 | 1 | 215 | 2 | 9.52 | 2.94 | 3.24 | 0.87 | 25.6 | 7.9 | 1.19 | .294 | 3.98 | 7.79 |
| 11 | | Yankees | 4.33 | 2025 | 6 | .500 | 3 | 3 | 55 | 0 | 0 | 54.0 | 55 | 26 | 29 | 8 | 22 | 4 | 0 | 239 | 4 | 9.17 | 3.67 | 2.50 | 1.33 | 23.0 | 9.2 | 1.43 | .313 | 4.83 | 9.17 |
| 12 | | Yankees | 4.87 | 2015 | 7 | .429 | 3 | 4 | 58 | 0 | 2 | 61.0 | 59 | 33 | 36 | 8 | 24 | 3 | 0 | 263 | 1 | 8.56 | 3.54 | 2.42 | 1.18 | 22.1 | 9.1 | 1.36 | .300 | 5.31 | 8.70 |
| 13 | | Yankees | 5.33 | 2003 | 3 | .667 | 2 | 1 | 19 | 0 | 2 | 27.0 | 34 | 16 | 16 | 3 | 4 | 1 | 2 | 117 | 2 | 6.33 | 1.33 | 4.75 | 1.00 | 16.2 | 3.4 | 1.41 | .344 | 5.33 | 11.33 |
| 14 | | Yankees | 5.75 | 2017 | 7 | .286 | 2 | 5 | 56 | 0 | 1 | 61.0 | 70 | 39 | 43 | 11 | 18 | 3 | 0 | 273 | 2 | 8.26 | 2.66 | 3.11 | 1.62 | 20.5 | 6.6 | 1.44 | .319 | 6.34 | 10.33 |
| 15 | | Yankees | 5.85 | 2019 | 7 | .429 | 3 | 4 | 54 | 0 | 3 | 60.0 | 78 | 39 | 39 | 15 | 31 | 1 | 1 | 280 | 3 | 8.10 | 4.65 | 1.74 | 2.25 | 19.3 | 11.1 | 1.82 | .352 | 5.85 | 11.70 |
StatMuse has team, game-level data for ERA going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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