Mike Maddux career ERA
4.05Career Regular Season
Mike Maddux has a career ERA of 4.05 over 15 regular seasons.
- Best season on file: 2.37 in 1992.
- Most recent: 6.26 in 2000.
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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1986 |  PHI | 16 | 3 | 7 | 5.42 | 78.0 | 44 | 34 | 1.56 | 0 |
| 1987 | PHI | 7 | 2 | 0 | 2.65 | 17.0 | 15 | 5 | 1.29 | 0 |
| 1988 | PHI | 25 | 4 | 3 | 3.76 | 88.2 | 59 | 34 | 1.41 | 0 |
| 1989 | PHI | 16 | 1 | 3 | 5.15 | 43.2 | 26 | 14 | 1.51 | 1 |
| 1990 |  LAD | 11 | 0 | 1 | 6.53 | 20.2 | 11 | 4 | 1.35 | 0 |
| 1991 |  SD | 64 | 7 | 2 | 2.46 | 98.2 | 57 | 27 | 1.06 | 5 |
| 1992 | SD | 50 | 2 | 2 | 2.37 | 79.2 | 60 | 24 | 1.19 | 5 |
| 1993 |  NYM | 58 | 3 | 8 | 3.60 | 75.0 | 57 | 27 | 1.25 | 5 |
| 1994 | NYM | 27 | 2 | 1 | 5.11 | 44.0 | 32 | 13 | 1.32 | 2 |
| 1995 |  PIT/BOS | 44 | 5 | 1 | 4.10 | 98.2 | 69 | 18 | 1.20 | 1 |
| 1996 | BOS | 23 | 3 | 2 | 4.48 | 64.1 | 32 | 27 | 1.60 | 0 |
| 1997 |  SEA | 6 | 1 | 0 | 10.13 | 10.2 | 7 | 8 | 2.63 | 0 |
| 1998 |  WSH | 51 | 3 | 4 | 3.72 | 55.2 | 33 | 15 | 1.17 | 1 |
| 1999 | LAD/WSH | 53 | 1 | 1 | 3.77 | 59.2 | 45 | 22 | 1.42 | 0 |
| 2000 |  HOU | 21 | 2 | 2 | 6.26 | 27.1 | 17 | 12 | 1.57 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV