Ken Lehman career ERA
3.91Career Regular Season
Ken Lehman has a career ERA of 3.91 over 5 regular seasons.
- Best season on file: 2.52 in 1957.
- Most recent: 4.26 in 1961.
Average of 5 regular seasons, 1952 through 1961. 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1952 |  LAD | 4 | 1 | 2 | 5.28 | 15.1 | 7 | 6 | 1.63 | 0 |
| 1956 | LAD | 25 | 2 | 3 | 5.66 | 49.1 | 29 | 23 | 1.78 | 0 |
| 1957 |  LAD/BAL | 33 | 8 | 3 | 2.52 | 75.0 | 35 | 23 | 1.16 | 6 |
| 1958 | BAL | 31 | 2 | 1 | 3.48 | 62.0 | 36 | 18 | 1.32 | 0 |
| 1961 |  PHI | 41 | 1 | 1 | 4.26 | 63.1 | 27 | 25 | 1.36 | 1 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV