Felix Hernandez had a 169-136 record with an ERA of 3.42 and 2,524 strikeouts in 419 appearances for the Mariners in his career.
| NAME | SEASON | TM | 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 | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | F. Hernandez | 2005 | 12 | 4 | 4 | .500 | 12 | 2.67 | 77 | 0 | 0 | 0 | 84.1 | 61 | 25 | 26 | 5 | 23 | 2 | 0 | 0 | 328 | 3 | 8.22 | 2.45 | 3.35 | 0.53 | 23.5 | 7.0 | 1.00 | .253 | 2.77 | 64 | 2.84 | 67 | 6.51 | 13.5 | |
| 2 | | F. Hernandez | 2006 | 31 | 12 | 14 | .462 | 31 | 4.52 | 176 | 2 | 1 | 0 | 191.0 | 195 | 96 | 105 | 23 | 60 | 6 | 0 | 2 | 816 | 11 | 8.29 | 2.83 | 2.93 | 1.08 | 21.6 | 7.4 | 1.34 | .312 | 4.95 | 103 | 3.90 | 88 | 9.19 | 11.2 | |
| 3 | | F. Hernandez | 2007 | 30 | 14 | 7 | .667 | 30 | 3.92 | 165 | 1 | 1 | 0 | 190.1 | 209 | 83 | 88 | 20 | 53 | 3 | 0 | 4 | 808 | 7 | 7.80 | 2.51 | 3.11 | 0.95 | 20.4 | 6.6 | 1.38 | .333 | 4.16 | 90 | 3.74 | 86 | 9.88 | 12.8 | |
| 4 | | F. Hernandez | 2008 | 31 | 9 | 11 | .450 | 31 | 3.45 | 175 | 2 | 0 | 0 | 200.2 | 198 | 77 | 85 | 17 | 80 | 8 | 0 | 7 | 857 | 8 | 7.85 | 3.59 | 2.19 | 0.76 | 20.4 | 9.3 | 1.39 | .314 | 3.81 | 83 | 3.80 | 90 | 8.88 | 9.7 | |
| 5 | | F. Hernandez | 2009 | 34 | 19 | 5 | .792 | 34 | 2.49 | 217 | 2 | 1 | 0 | 238.2 | 200 | 66 | 81 | 15 | 71 | 8 | 0 | 0 | 977 | 17 | 8.18 | 2.68 | 3.06 | 0.57 | 22.2 | 7.3 | 1.14 | .278 | 3.05 | 58 | 3.08 | 71 | 7.54 | 33.4 | |
| 6 | | F. Hernandez | 2010 | 34 | 13 | 12 | .520 | 34 | 2.27 | 232 | 6 | 1 | 0 | 249.2 | 194 | 63 | 80 | 17 | 70 | 8 | 0 | 1 | 1,001 | 14 | 8.36 | 2.52 | 3.31 | 0.61 | 23.2 | 7.0 | 1.06 | .263 | 2.88 | 58 | 3.04 | 75 | 6.99 | 28.4 | |
| 7 | | F. Hernandez | 2011 | 33 | 14 | 14 | .500 | 33 | 3.47 | 222 | 5 | 0 | 0 | 233.2 | 218 | 90 | 99 | 19 | 67 | 7 | 0 | 0 | 964 | 12 | 8.55 | 2.58 | 3.31 | 0.73 | 23.0 | 7.0 | 1.22 | .307 | 3.81 | 90 | 3.13 | 80 | 8.40 | 20.9 | |
| 8 | | F. Hernandez | 2012 | 33 | 13 | 9 | .591 | 33 | 3.06 | 223 | 5 | 5 | 0 | 232.0 | 209 | 79 | 84 | 14 | 56 | 12 | 0 | 0 | 939 | 13 | 8.65 | 2.17 | 3.98 | 0.54 | 23.7 | 6.0 | 1.14 | .308 | 3.26 | 80 | 2.83 | 71 | 8.11 | 31 | |
| 9 | | F. Hernandez | 2013 | 31 | 12 | 10 | .545 | 31 | 3.04 | 216 | 0 | 0 | 0 | 204.1 | 185 | 69 | 74 | 15 | 46 | 3 | 0 | 1 | 823 | 13 | 9.51 | 2.03 | 4.70 | 0.66 | 26.2 | 5.6 | 1.13 | .313 | 3.26 | 79 | 2.60 | 67 | 8.15 | 29.5 | |
| 10 | | F. Hernandez | 2014 | 34 | 15 | 6 | .714 | 34 | 2.14 | 248 | 0 | 0 | 0 | 236.0 | 170 | 56 | 68 | 16 | 46 | 5 | 0 | 1 | 912 | 18 | 9.46 | 1.75 | 5.39 | 0.61 | 27.2 | 5.0 | 0.92 | .258 | 2.59 | 58 | 2.56 | 69 | 6.48 | 30.7 | |
| 11 | | F. Hernandez | 2015 | 31 | 18 | 9 | .667 | 31 | 3.53 | 191 | 2 | 2 | 0 | 201.2 | 180 | 79 | 80 | 23 | 58 | 9 | 0 | 0 | 826 | 10 | 8.52 | 2.59 | 3.29 | 1.03 | 23.1 | 7.0 | 1.18 | .288 | 3.57 | 92 | 3.71 | 94 | 8.03 | 5.4 | |
| 12 | | F. Hernandez | 2016 | 25 | 11 | 8 | .579 | 25 | 3.82 | 122 | 0 | 0 | 0 | 153.1 | 138 | 65 | 76 | 19 | 65 | 10 | 0 | 0 | 655 | 6 | 7.16 | 3.82 | 1.88 | 1.12 | 18.6 | 9.9 | 1.32 | .271 | 4.46 | 96 | 4.63 | 111 | 8.10 | -8.3 | |
| 13 | | F. Hernandez | 2017 | 16 | 6 | 5 | .545 | 16 | 4.36 | 78 | 0 | 0 | 0 | 86.2 | 86 | 42 | 46 | 17 | 26 | 6 | 0 | 0 | 368 | 8 | 8.10 | 2.70 | 3.00 | 1.77 | 21.2 | 7.1 | 1.29 | .286 | 4.78 | 104 | 5.01 | 117 | 8.93 | -7 | |
| 14 | | F. Hernandez | 2018 | 29 | 8 | 14 | .364 | 28 | 5.55 | 125 | 0 | 0 | 0 | 155.2 | 159 | 96 | 107 | 27 | 59 | 12 | 0 | 0 | 685 | 11 | 7.23 | 3.41 | 2.12 | 1.56 | 18.2 | 8.6 | 1.40 | .286 | 6.19 | 136 | 5.17 | 124 | 9.19 | -17.3 | |
| 15 | | F. Hernandez | 2019 | 15 | 1 | 8 | .111 | 15 | 6.40 | 57 | 0 | 0 | 0 | 71.2 | 85 | 51 | 58 | 17 | 25 | 6 | 0 | 0 | 325 | 5 | 7.16 | 3.14 | 2.28 | 2.13 | 17.5 | 7.7 | 1.53 | .309 | 7.28 | 145 | 5.99 | 134 | 10.67 | -12.4 | |
| Total | 419 | 169 | 136 | .554 | 418 | 3.42 | 2,524 | 25 | 11 | 0 | 2729.2 | 2,487 | 1,037 | 1,157 | 264 | 805 | 105 | 0 | 16 | 11,284 | 156 | 8.32 | 2.65 | 3.14 | 0.87 | 22.4 | 7.1 | 1.21 | .293 | 3.81 | 84 | 3.52 | 85 | 8.20 | 181.5 |
SEAMore Mariners Stats
Team Batting Leaders 
HR
7
Raleigh
RBI
19
Young
AVG
.304
Donovan
Team Pitching Leaders
W
4
Kirby
K
46
Hancock
ERA
2.59
Hancock
Team Rankings
HR
40
10th
R
148
19th
SO
297
13th
ERA
3.73
8th
Athletics
Rangers
Astros
Angels
ATL
CWS
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
25 | 11 | .694 | ||
16 | 19 | .457 | 8.5 | |
16 | 19 | .457 | 8.5 | |
15 | 20 | .429 | 9.5 | |
13 | 22 | .371 | 11.5 | |
| NL Central | W | L | PCT | GB |
23 | 12 | .657 | ||
21 | 14 | .600 | 2.0 | |
20 | 15 | .571 | 3.0 | |
19 | 16 | .543 | 4.0 | |
18 | 16 | .529 | 4.5 | |
| NL West | W | L | PCT | GB |
22 | 13 | .629 | ||
20 | 14 | .588 | 1.5 | |
16 | 17 | .485 | 5.0 | |
14 | 21 | .400 | 8.0 | |
14 | 22 | .389 | 8.5 |
Marlins
Nationals
Phillies
Mets
Cubs
Cardinals
Reds
Pirates
Brewers
Dodgers
Padres
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
24 | 11 | .686 | ||
22 | 12 | .647 | 1.5 | |
16 | 19 | .457 | 8.0 | |
15 | 20 | .429 | 9.0 | |
14 | 21 | .400 | 10.0 | |
| AL Central | W | L | PCT | GB |
18 | 18 | .500 | ||
18 | 18 | .500 | ||
17 | 18 | .486 | 0.5 | |
16 | 19 | .457 | 1.5 | |
15 | 20 | .429 | 2.5 | |
| AL West | W | L | PCT | GB |
18 | 16 | .529 | ||
17 | 19 | .472 | 2.0 | |
16 | 18 | .471 | 2.0 | |
14 | 22 | .389 | 5.0 | |
13 | 23 | .361 | 6.0 |
Yankees
Rays
Blue Jays
Orioles
Red Sox
Guardians
Tigers
Royals
Twins