Juan Mejia career ERA
4.63Career Regular Season
Juan Mejia has a career ERA of 4.63 over 2 regular seasons.
- Best season on file: 3.96 in 2025.
- Most recent: 5.24 in 2026.
Average of 2 regular seasons, 2025 through 2026. Figures come from ESPN's box scores and were last read on September 22, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 |  COL | 55 | 2 | 2 | 3.96 | 61.1 | 68 | 25 | 1.26 | 1 |
| 2026 | COL | 62 | 4 | 6 | 5.24 | 67.0 | 64 | 40 | 1.69 | 4 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
