Bryan Woo career ERA
3.42Career Regular Season
Bryan Woo has a career ERA of 3.42 over 4 regular seasons.
- Best season on file: 2.89 in 2024.
- Most recent: 3.92 in 2026.
Average of 4 regular seasons, 2023 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 |  SEA | 18 | 4 | 5 | 4.21 | 87.2 | 93 | 31 | 1.21 | 0 |
| 2024 | SEA | 22 | 9 | 3 | 2.89 | 121.1 | 101 | 13 | 0.90 | 0 |
| 2025 | SEA | 30 | 15 | 7 | 2.94 | 186.2 | 198 | 36 | 0.93 | 0 |
| 2026 | SEA | 29 | 12 | 9 | 3.92 | 167.2 | 167 | 36 | 1.08 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
