Adrian Houser career ERA
4.06Career Regular Season
Adrian Houser has a career ERA of 4.06 over 10 regular seasons.
- Best season on file: 0.00 in 2015.
- Most recent: 4.02 in 2026.
Average of 10 regular seasons, 2015 through 2026. Figures come from ESPN's box scores and were last read on September 21, 2026.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2015 |  MIL | 2 | 0 | 0 | 0.00 | 2.0 | 0 | 2 | 1.50 | 0 |
| 2018 | MIL | 7 | 0 | 0 | 3.29 | 13.2 | 8 | 7 | 1.46 | 0 |
| 2019 | MIL | 35 | 6 | 7 | 3.72 | 111.1 | 117 | 37 | 1.24 | 0 |
| 2020 | MIL | 13 | 1 | 6 | 5.30 | 56.0 | 44 | 21 | 1.50 | 0 |
| 2021 | MIL | 28 | 10 | 6 | 3.22 | 142.1 | 105 | 64 | 1.28 | 0 |
| 2022 | MIL | 22 | 6 | 10 | 4.73 | 102.2 | 69 | 47 | 1.46 | 0 |
| 2023 | MIL | 23 | 8 | 5 | 4.12 | 111.1 | 96 | 34 | 1.39 | 0 |
| 2024 |  NYM | 23 | 1 | 5 | 5.84 | 69.1 | 45 | 32 | 1.53 | 1 |
| 2025 |  CHW/TB | 21 | 8 | 5 | 3.31 | 125.0 | 92 | 38 | 1.28 | 0 |
| 2026 |  SF | 26 | 4 | 7 | 4.02 | 109.2 | 75 | 34 | 1.30 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV