Mike Hartley career WHIP
1.34Career Regular Season
Mike Hartley has a career WHIP of 1.34 over 6 regular seasons.
- Best season on file: 0.33 in 1989.
- Most recent: 1.14 in 1995.
Average of 6 regular seasons, 1989 through 1995. 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1989 |  LAD | 5 | 0 | 1 | 1.50 | 6.0 | 4 | 0 | 0.33 | 0 |
| 1990 | LAD | 32 | 6 | 3 | 2.95 | 79.1 | 76 | 30 | 1.11 | 1 |
| 1991 |  LAD/PHI | 58 | 4 | 1 | 4.21 | 83.1 | 63 | 47 | 1.45 | 2 |
| 1992 | PHI | 46 | 7 | 6 | 3.44 | 55.0 | 53 | 23 | 1.40 | 0 |
| 1993 |  MIN | 53 | 1 | 2 | 4.00 | 81.0 | 57 | 36 | 1.51 | 1 |
| 1995 |  BAL/BOS | 8 | 1 | 0 | 5.14 | 14.0 | 6 | 3 | 1.14 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV