Ed Mayer career ERA
4.31Career Regular Season
Ed Mayer has a career ERA of 4.31 over 2 regular seasons.
| 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1957 |  CHC | 3 | 0 | 0 | 5.87 | 7.2 | 3 | 2 | 1.30 | 0 |
| 1958 | CHC | 19 | 2 | 2 | 3.80 | 23.2 | 14 | 16 | 1.31 | 1 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 3.80 in 1958.
Lowest of 2 regular seasons, 1957 through 1958. Figures come from ESPN's box scores and were last read on November 1, 2026.