John Montefusco career ERA
3.54Career Regular Season
John Montefusco has a career ERA of 3.54 over 13 regular seasons.
- Best season on file: 2.19 in 1986.
Figures come from ESPN's box scores and were last read on September 22, 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1974 |  SF | 7 | 3 | 2 | 4.81 | 39.1 | 34 | 19 | 1.53 | 0 |
| 1975 | SF | 35 | 15 | 9 | 2.88 | 243.2 | 215 | 86 | 1.21 | 0 |
| 1976 | SF | 37 | 16 | 14 | 2.84 | 253.1 | 172 | 74 | 1.18 | 0 |
| 1977 | SF | 26 | 7 | 12 | 3.49 | 157.1 | 110 | 46 | 1.37 | 0 |
| 1978 | SF | 36 | 11 | 9 | 3.81 | 238.2 | 177 | 68 | 1.26 | 0 |
| 1979 | SF | 22 | 3 | 8 | 3.94 | 137.0 | 76 | 51 | 1.43 | 0 |
| 1980 | SF | 22 | 4 | 8 | 4.37 | 113.1 | 85 | 39 | 1.40 | 0 |
| 1981 |  ATL | 26 | 2 | 3 | 3.49 | 77.1 | 34 | 27 | 1.32 | 1 |
| 1982 |  SD | 32 | 10 | 11 | 4.00 | 184.1 | 83 | 41 | 1.18 | 0 |
| 1983 |  SD/NYY | 37 | 14 | 4 | 3.31 | 133.1 | 67 | 42 | 1.31 | 4 |
| 1984 | NYY | 11 | 5 | 3 | 3.58 | 55.1 | 23 | 13 | 1.23 | 0 |
| 1985 | NYY | 3 | 0 | 0 | 10.29 | 7.0 | 2 | 2 | 2.00 | 0 |
| 1986 | NYY | 4 | 0 | 0 | 2.19 | 12.1 | 3 | 5 | 1.14 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV