Keith Comstock career ERA
4.06Career Regular Season
Keith Comstock has a career ERA of 4.06 over 6 regular seasons.
- Best season on file: 2.81 in 1989.
- Most recent: 54.00 in 1991.
Figures come from ESPN's box scores and were last read on September 23, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1984 |  MIN | 4 | 0 | 0 | 8.53 | 6.1 | 2 | 4 | 1.58 | 0 |
| 1987 |  SF/SD | 41 | 2 | 1 | 4.61 | 56.2 | 59 | 31 | 1.46 | 1 |
| 1988 | SD | 7 | 0 | 0 | 6.75 | 8.0 | 9 | 3 | 1.38 | 0 |
| 1989 |  SEA | 31 | 1 | 2 | 2.81 | 25.2 | 22 | 10 | 1.40 | 0 |
| 1990 | SEA | 60 | 7 | 4 | 2.89 | 56.0 | 50 | 26 | 1.18 | 2 |
| 1991 | SEA | 1 | 0 | 0 | 54.00 | 0.1 | 0 | 1 | 9.00 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV