Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1985 | SEA | 23 | 21 | 6 | 10 | 4.77 | 55 | 0 | 0 | 0 | 120.2 | 131 | 64 | 71 | 8 | 48 | 5 | 1.48 |
1986 | SEA | 29 | 17 | 2 | 9 | 5.46 | 55 | 1 | 0 | 0 | 115.1 | 148 | 70 | 85 | 5 | 55 | 7 | 1.76 |
1988 | SEA | 38 | 24 | 8 | 12 | 4.59 | 47 | 6 | 1 | 0 | 174.2 | 199 | 89 | 99 | 10 | 65 | 8 | 1.51 |
1989 | SEA | 37 | 16 | 7 | 3 | 4.43 | 45 | 0 | 0 | 1 | 130.0 | 140 | 64 | 72 | 7 | 38 | 2 | 1.37 |
1990 | SEA | 55 | 8 | 6 | 4 | 2.39 | 42 | 0 | 0 | 6 | 128.0 | 135 | 34 | 46 | 4 | 21 | 7 | 1.22 |
1991 | SEA | 71 | 0 | 1 | 2 | 1.99 | 48 | 0 | 0 | 17 | 90.1 | 74 | 20 | 22 | 3 | 26 | 1 | 1.11 |
1992 | SFG | 30 | 22 | 10 | 4 | 2.08 | 77 | 3 | 2 | 1 | 164.2 | 144 | 38 | 41 | 6 | 43 | 3 | 1.14 |
1993 | SFG | 34 | 34 | 21 | 8 | 2.82 | 157 | 1 | 1 | 0 | 232.2 | 195 | 73 | 82 | 18 | 55 | 6 | 1.07 |
1994 | SFG | 17 | 17 | 8 | 7 | 3.38 | 62 | 0 | 0 | 0 | 109.1 | 109 | 41 | 49 | 10 | 31 | 1 | 1.28 |
1995 | COL | 19 | 19 | 9 | 3 | 4.94 | 68 | 0 | 0 | 0 | 105.2 | 122 | 58 | 62 | 12 | 43 | 1 | 1.56 |
1996 | COL | 7 | 3 | 1 | 1 | 5.40 | 5 | 0 | 0 | 2 | 18.1 | 23 | 11 | 12 | 1 | 5 | 0 | 1.53 |
1997 | COL | 14 | 13 | 4 | 6 | 6.34 | 29 | 0 | 0 | 0 | 65.1 | 85 | 46 | 57 | 11 | 26 | 2 | 1.70 |
1998 | SEA | 29 | 26 | 11 | 9 | 5.85 | 77 | 0 | 0 | 0 | 144.2 | 183 | 94 | 103 | 21 | 51 | 10 | 1.62 |
| Career | 403 | 220 | 94 | 78 | 3.95 | 767 | 11 | 4 | 27 | 1599.2 | 1,688 | 702 | 801 | 116 | 507 | 53 | 1.37 |
Postseason
More MLB News
Aaron Judge hopes to persuade Yankees to put him in lineup against Red Sox in Wild Card Series
MLB announces crew chiefs for Wild Card Series umpire crews
Rookie left-hander Payton Tolle will start the AL Wild Card Series opener for the Red Sox
Average Time of Major League Baseball Nine-Inning Games
MLB average game time up nearly 4 minutes to 2:42, partly because of robot umpires
This could be MLB's last postseason for a while with a lockout looming, players vowing to fight cap
More Mariners Stats
Team Batting Leaders 
HR
26
Arozarena
RBI
79
Arozarena
AVG
.281
Arozarena
Team Pitching Leaders 
W
12
Woo
K
205
Gilbert
ERA
3.57
Hancock
Team Rankings
HR
182
16th
R
664
28th
SO
1,392
12th
ERA
4.20
19th
Rangers
Mariners
Athletics
Angels
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 94 | 68 | .580 | |
 Phillies - w | 88 | 74 | .543 | 6.0 |
80 | 82 | .494 | 14.0 | |
77 | 85 | .475 | 17.0 | |
74 | 88 | .457 | 20.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 103 | 59 | .636 | |
 Cubs - w | 89 | 73 | .549 | 14.0 |
82 | 80 | .506 | 21.0 | |
77 | 85 | .475 | 26.0 | |
75 | 87 | .463 | 28.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 100 | 62 | .617 | |
 Padres - w | 91 | 71 | .562 | 9.0 |
86 | 76 | .531 | 14.0 | |
65 | 97 | .401 | 35.0 | |
58 | 104 | .358 | 42.0 |
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - y | 98 | 64 | .605 | |
 Yankees - w | 93 | 68 | .578 | 4.5 |
 Red Sox - w | 87 | 75 | .537 | 11.0 |
79 | 82 | .491 | 18.5 | |
79 | 83 | .488 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 85 | 77 | .525 | |
 White Sox - w | 84 | 78 | .519 | 1.0 |
77 | 85 | .475 | 8.0 | |
76 | 86 | .469 | 9.0 | |
69 | 93 | .426 | 16.0 | |
| AL West | W | L | PCT | GB |
 Astros - y | 81 | 81 | .500 | |
80 | 82 | .494 | 1.0 | |
76 | 86 | .469 | 5.0 | |
64 | 98 | .395 | 17.0 | |
62 | 100 | .383 | 19.0 |
Orioles
Blue Jays
Twins
Tigers
Royals