Ed Summers career ERA
2.42Career Regular Season
Ed Summers has a career ERA of 2.42 over 5 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1908 |  DET | 40 | 24 | 12 | 1.64 | 301.0 | 103 | 55 | 1.08 | 1 |
| 1909 | DET | 35 | 19 | 9 | 2.24 | 281.2 | 107 | 52 | 1.05 | 1 |
| 1910 | DET | 30 | 13 | 12 | 2.53 | 220.1 | 82 | 60 | 1.23 | 0 |
| 1911 | DET | 30 | 11 | 11 | 3.66 | 179.1 | 65 | 51 | 1.34 | 1 |
| 1912 | DET | 3 | 1 | 1 | 4.86 | 16.2 | 5 | 3 | 1.14 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
- Best season on file: 1.64 in 1908.
- Most recent: 4.86 in 1912.
Figures come from ESPN's box scores and were last read on October 29, 2026.