mariners all-time record including playoffs on 4/21 home

The Seattle Mariners have a record of 12-12 on April 21 in the regular-season and playoffs at home all-time.

TEAM DATE REC TM OPP RESULT W% AB R H 2B 3B HR RBI BB HBP SO SB CS PA TB XBH SH SF IBB GIDP AVG OBP SLG OPS
1 Mariners
Mariners
4/21/1978
0-1
SEA SEA
vs
OAK OAK
L
3-5
.000
34
3
8
2
0
0
3
8
0
5
0
1
42
10
2
0
0
0
0
.235
.381
.294
.675
2 Mariners
Mariners
4/21/1980
0-1
SEA SEA
vs
OAK OAK
L
2-4
.000
30
2
7
1
0
1
2
4
0
4
1
2
36
11
2
2
0
1
0
.233
.324
.367
.690
3 Mariners
Mariners
4/21/1982
1-0
SEA SEA
vs
CAL CAL
W
5-3
1.000
33
5
12
4
0
1
5
3
1
4
0
0
37
19
5
0
0
0
0
.364
.432
.576
1.008
4 Mariners
Mariners
4/21/1986
0-1
SEA SEA
vs
MIN MIN
L
2-5
.000
27
2
4
0
0
1
2
5
0
9
0
1
32
7
1
0
0
0
3
.148
.281
.259
.541
5 Mariners
Mariners
4/21/1991
1-0
SEA SEA
vs
OAK OAK
W
7-2
1.000
30
7
9
2
0
1
7
6
0
4
0
2
37
14
3
0
1
1
0
.300
.405
.467
.872
6 Mariners
Mariners
4/21/1992
0-1
SEA SEA
vs
MIN MIN
L
2-5
.000
35
2
10
0
0
2
2
4
0
6
2
1
39
16
2
0
0
0
1
.286
.359
.457
.816
7 Mariners
Mariners
4/21/1993
1-0
SEA SEA
vs
BOS BOS
W
5-0
1.000
32
5
10
0
0
2
4
1
0
3
2
0
33
16
2
0
0
0
1
.313
.333
.500
.833
8 Mariners
Mariners
4/21/1996
1-0
SEA SEA
vs
TOR TOR
W
9-5
1.000
35
9
13
4
0
4
9
4
1
3
1
0
40
29
8
0
0
1
2
.371
.450
.829
1.279
9 Mariners
Mariners
4/21/1997
1-0
SEA SEA
vs
KCR KCR
W
6-5
1.000
29
6
9
1
1
0
6
3
0
2
1
0
36
12
2
2
2
0
0
.310
.353
.414
.767
10 Mariners
Mariners
4/21/1998
0-1
SEA SEA
vs
KCR KCR
L
3-5
.000
34
3
9
2
0
1
2
7
2
5
0
0
44
14
3
1
0
0
1
.265
.419
.412
.830
11 Mariners
Mariners
4/21/2000
1-0
SEA SEA
vs
KCR KCR
W
10-2
1.000
34
10
10
5
0
1
10
7
0
5
0
0
42
18
6
1
0
0
0
.294
.415
.529
.944
12 Mariners
Mariners
4/21/2001
1-0
SEA SEA
vs
ANA ANA
W
5-2
1.000
31
5
8
1
0
1
5
3
0
2
0
1
34
12
2
0
0
0
0
.258
.324
.387
.711
13 Mariners
Mariners
4/21/2002
1-0
SEA SEA
vs
TEX TEX
W
5-3
1.000
31
5
8
0
2
1
5
1
0
3
1
0
33
15
3
0
1
0
0
.258
.273
.484
.757
14 Mariners
Mariners
4/21/2004
0-1
SEA SEA
vs
OAK OAK
L
4-7
.000
31
4
9
1
0
1
4
1
3
6
0
0
35
13
2
0
0
0
5
.290
.371
.419
.791
15 Mariners
Mariners
4/21/2005
0-1
SEA SEA
vs
OAK OAK
L
0-3
.000
32
0
6
1
0
0
0
3
0
8
0
0
35
7
1
0
0
0
1
.188
.257
.219
.476
16 Mariners
Mariners
4/21/2006
0-1
SEA SEA
vs
DET DET
L
1-2
.000
31
1
7
0
0
0
1
4
1
7
0
1
37
7
0
0
1
0
0
.226
.324
.226
.550
17 Mariners
Mariners
4/21/2009
1-0
SEA SEA
vs
TBR TBR
W
4-2
1.000
32
4
7
1
2
0
4
1
1
8
0
0
34
12
3
0
0
0
0
.219
.265
.375
.640
18 Mariners
Mariners
4/21/2010
1-0
SEA SEA
vs
BAL BAL
W
4-1
1.000
30
4
6
1
0
0
4
3
1
4
1
0
34
7
1
0
0
1
1
.200
.294
.233
.527
19 Mariners
Mariners
4/21/2011
1-0
SEA SEA
vs
OAK OAK
W
1-0
1.000
26
1
4
0
0
1
1
1
0
6
0
1
27
7
1
0
0
0
1
.154
.185
.269
.454
20 Mariners
Mariners
4/21/2012
0-1
SEA SEA
vs
CWS CWS
L
0-4
.000
27
0
0
0
0
0
0
0
0
9
0
0
27
0
0
0
0
0
0
.000
.000
.000
.000
21 Mariners
Mariners
4/21/2014
0-1
SEA SEA
vs
HOU HOU
L
2-7
.000
34
2
7
3
0
0
2
1
0
14
0
0
35
10
3
0
0
0
0
.206
.229
.294
.523
22 Mariners
Mariners
4/21/2015
0-1
SEA SEA
vs
HOU HOU
L
3-6
.000
32
3
7
1
0
0
3
2
0
8
0
0
34
8
1
0
0
0
1
.219
.265
.250
.515
23 Mariners
Mariners
4/21/2022
0-1
SEA SEA
vs
TEX TEX
L
6-8
.000
34
6
8
1
0
2
6
10
1
12
0
0
45
15
3
0
0
0
1
.235
.422
.441
.863
24 Mariners
Mariners
4/21/2023
1-0
SEA SEA
vs
STL STL
W
5-2
1.000
28
5
6
2
0
1
5
4
0
10
1
0
33
11
3
0
1
0
2
.214
.303
.393
.696
Total 12-12 .500 752 94 184 33 5 21 92 86 11 147 10 10 861 290 59 6 6 4 20 .245 .329 .386 .714
Some of the information used here was obtained free of charge from Retrosheet.

More Mariners Stats

Team Rankings

HR

238

3rd

R

766

9th

SO

1,426

7th

ERA

3.87

13th

2025 Division Standings
TEAM W L PCT GB
Mariners Mariners
90
72
.556
Astros Astros
87
75
.537
3.0
Rangers Rangers
81
81
.500
9.0
Athletics Athletics
76
86
.469
14.0
Angels Angels
72
90
.444
18.0
Schedule
DATE MATCHUP TIME (ET)
Sat
10/4
DET DET
@
SEA SEA
8:38 PM
Sun
10/5
DET DET
@
SEA SEA
8:03 PM
Tue
10/7
SEA SEA
@
DET DET
4:00 AM
Wed
10/8
SEA SEA
@
DET DET
4:00 AM
Fri
10/10
DET DET
@
SEA SEA
4:00 AM
Last Game
SEA Mariners

90 - 72

1

Final

6

LAD Dodgers

93 - 69

Sun 28 Sep 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

NL East W L PCT GB
Phillies Phillies
96
66
.593
Mets Mets
83
79
.512
13.0
NL Central W L PCT GB
Brewers Brewers
97
65
.599
Cubs Cubs
92
70
.568
5.0
NL West W L PCT GB
Dodgers Dodgers
93
69
.574
Padres Padres
90
72
.556
3.0
AL East W L PCT GB
Blue Jays Blue Jays
94
68
.580
Yankees Yankees
94
68
.580
AL Central W L PCT GB
Guardians Guardians
88
74
.543
Tigers Tigers
87
75
.537
1.0
AL West W L PCT GB
Mariners Mariners
90
72
.556
Astros Astros
87
75
.537
3.0

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Sat
9/13
TEX TEX
@
NYM NYM
2-5
Sat
9/13
TBR TBR
@
CHC CHC
3-4
Sat
9/13
NYY NYY
@
BOS BOS
4-6
Sun
9/14
CHC CHC
@
PIT PIT
4-0
Sun
9/14
ATL ATL
@
WSH WSH
11-3

Schedule

DATE MATCHUP TIME (ET)
Sat
10/4
CHC CHC
@
MIL MIL
2:08 PM
Sat
10/4
NYY NYY
@
TOR TOR
4:08 PM
Sat
10/4
LAD LAD
@
PHI PHI
6:38 PM
Sat
10/4
DET DET
@
SEA SEA
8:38 PM
Sun
10/5
NYY NYY
@
TOR TOR
4:08 PM