Between June 17, 2025 and July 18, 2025, Logan Evans give up the most H/9 by a Mariners starting pitcher, with 10.45 per nine innings.
| NAME | H/9 | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | L. Evans | 10.45 | 2 | 0 | 1 | .000 | 2 | 5.23 | 5 | 0 | 0 | 0 | 10.1 | 12 | 6 | 6 | 2 | 3 | 2 | 0 | 1 | 47 | 0 | 4.35 | 2.61 | 1.67 | 1.74 | 10.6 | 6.4 | 1.45 | .286 | 5.23 |
| 2 |  | L. Gilbert | 9.82 | 5 | 1 | 1 | .500 | 5 | 4.56 | 34 | 0 | 0 | 0 | 25.2 | 28 | 13 | 16 | 5 | 8 | 1 | 0 | 0 | 113 | 1 | 11.92 | 2.81 | 4.25 | 1.75 | 30.1 | 7.1 | 1.40 | .354 | 5.61 |
| 3 | | E. Hancock | 9.60 | 3 | 0 | 3 | .000 | 3 | 9.60 | 8 | 0 | 0 | 0 | 15.0 | 16 | 16 | 16 | 5 | 9 | 3 | 0 | 0 | 73 | 0 | 4.80 | 5.40 | 0.89 | 3.00 | 11.0 | 12.3 | 1.67 | .229 | 9.60 |
| 4 |  | L. Castillo | 7.76 | 5 | 2 | 1 | .667 | 5 | 3.72 | 26 | 0 | 0 | 0 | 29.0 | 25 | 12 | 12 | 3 | 8 | 2 | 0 | 0 | 117 | 0 | 8.07 | 2.48 | 3.25 | 0.93 | 22.2 | 6.8 | 1.14 | .282 | 3.72 |
| 5 | | G. Kirby | 6.99 | 5 | 3 | 1 | .750 | 5 | 3.18 | 26 | 0 | 0 | 0 | 28.1 | 22 | 10 | 10 | 3 | 5 | 1 | 0 | 0 | 112 | 0 | 8.26 | 1.59 | 5.20 | 0.95 | 23.2 | 4.5 | 0.95 | .247 | 3.18 |
| 6 |  | B. Woo | 4.73 | 5 | 3 | 0 | 1.000 | 5 | 1.11 | 37 | 0 | 0 | 0 | 32.1 | 17 | 4 | 6 | 3 | 9 | 1 | 0 | 0 | 122 | 0 | 10.30 | 2.51 | 4.11 | 0.84 | 30.3 | 7.4 | 0.80 | .194 | 1.67 |
StatMuse has game-level data for H/9 going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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