Gabe Speier stats

Mariners

Relief Pitcher · #55

Age 31 · 5' 11" · 200 lbs

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Gabe Speier recorded 2 wins, a 2.93 ERA and 45 strikeouts in 54 games of 2026 for the Seattle Mariners. Last game: .

Stats

Choose how these numbers are shown

Standard

GP
54
W
2
L
3
ERA
2.93
IP
46.0
K
45
BB
15
WHIP
1.09
Standard by season
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.
2019KC9007.367.11061.50
2020KC8017.945.2642.29
2021KC7001.177.2501.30
2022KC17012.3319.11451.09
2023SEA69223.7954.264111.06
2024SEA29025.7023.233141.39
2025SEA76432.6162.082110.87
2026SEA54232.9346.045151.09

What the columns mean: W · L · ERA · IP · K · BB · WHIP

Career regular season

GP
269
W
8
L
12
ERA
3.50
IP
226.1
K
259
BB
66
WHIP
1.10

Career Postseason

GP
7
W
1
L
1
ERA
6.14
IP
7.1
K
6
BB
2
WHIP
1.09

Expanded

QS
0
CG
0
SHO
0
K/9
8.8
GB
55
FB
70
G/F
0.80
WP
0

Ranked among MLB players who qualify (QS, CG, SHO: 10+ GS; K/9: 100+ IP; G/F: 50+ IP) that season; only the top 50 are shown. How each stat qualifies: glossary.

Expanded by season
QS: Quality starts: six innings or more with no more than three earned runs.CG: Complete games, pitched from the first out to the last.SHO: Shutouts — complete games with no run allowed.K/9: Strikeouts for every nine innings pitched.GB: Ground balls hit against this pitcher.FB: Fly balls hit against this pitcher.G/F: Ground balls for every fly ball hit against this pitcher.WP: Wild pitches — throws the catcher had no chance to stop.
2019KC00012.35120.41
2020KC0009.59110.80
2021KC0005.912150.80
2022KC0006.527310.91
2023SEA00010.577611.32
2024SEA00012.523320.71
2025SEA00011.958870.71
2026SEA0008.855700.80

What the columns mean: QS · CG · SHO · K/9 · G/F · WP

Career regular season

QS
0
CG
0
SHO
0
K/9
10.3
GB
266
FB
319
G/F
0.80
WP
6

Bio

Age
31 yearsApr 12, 1995
Height
5' 11"
Weight
200 lbs
Experience
8 yearsDebut 2019
Birthplace
Santa Barbara, CA
Draft
2013Rd 19, Pk 563

Latest performance

Gabe Speier

Sep 26 · vs LAA · W 8-4

IP
1.0
H
0
R
0
ER
0
BB
0
K
1
HR
0
ERA
2.93

Games

All games
Most recent games
DateOpponentIPHRERK
Sat, Sep 26vsLAAW 8-410001
Wed, Sep 23vsHOUW 6-5 F/1011002
Sat, Sep 19atCOLL 5-310002
Fri, Sep 18atCOLW 5-40.12110
Tue, Sep 15atLAAL 2-111002
Sun, Sep 13atATHL 8-70.11220

What are Gabe Speier's career stats?

Gabe Speier has played 8 seasons for the Royals and the Mariners. He has 8 wins and 259 strikeouts with a 3.50 ERA over 226.1 innings. His best season so far is 2025: 4 wins, a 2.61 ERA and 82 strikeouts.

Best single games

  • Strikeouts (Pitching): 4 @ ARI on May 24, 2022, L 8-6
Gabe Speier's best game in each stat, by season
K: Batters this pitcher struck out.
20263
20254
20243
20233
20224
20212
20201
20193

What the columns mean: K

Regular season only, from MLB game logs since 2019.

More on Gabe Speier

Playoff series

Gabe Speier played 7 games across 1 MLB postseason in 2 series — 1 won, 1 lost.

Gabe Speier's line in each playoff series
IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.H: Times the batter reached base by hitting the ball, without help from an error.ER: Earned runs allowed — runs that scored without help from an error.K: Batters this pitcher struck out.
2025DETLost 2-244.0434
2025TORWon 2-133.1222

What the columns mean: IP · H · ER · K

Gabe Speier’s playoff series, round by round

Totals, from MLB game logs since the 2001 postseason — earlier series are not counted.