best team era since may 19th

Since May 19, 2026, the Seattle Mariners have the lowest ERA by a team, with an ERA of 2.39.

TEAMERAGW%WLSOSHOSVIPHERRHRBBHBPIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Mariners
Mariners
2.39
12
.750
9
3
104
0
2
109.0
79
29
34
6
30
5
1
436
2
8.59
2.48
3.47
0.50
23.9
6.9
1.00
.251
2.81
6.52
2Yankees
Yankees
2.57
11
.636
7
4
83
0
3
98.0
82
28
32
10
35
4
2
404
0
7.62
3.21
2.37
0.92
20.5
8.7
1.19
.265
2.94
7.53
3Brewers
Brewers
2.67
12
.750
9
3
116
0
5
108.0
70
32
36
6
43
5
1
437
2
9.67
3.58
2.70
0.50
26.5
9.8
1.05
.240
3.00
5.83
4Astros
Astros
2.78
12
.667
8
4
82
0
5
107.0
60
33
35
12
42
11
0
423
3
6.90
3.53
1.95
1.01
19.4
9.9
0.95
.174
2.94
5.05
5Dodgers
Dodgers
2.80
12
.750
9
3
103
0
4
106.0
71
33
34
14
28
4
2
413
2
8.75
2.38
3.68
1.19
24.9
6.8
0.93
.216
2.89
6.03
6Diamondbacks
Diamondbacks
2.85
13
.692
9
4
78
0
5
116.2
104
37
40
17
27
5
2
472
3
6.02
2.08
2.89
1.31
16.5
5.7
1.12
.252
3.09
8.02
7Nationals
Nationals
3.21
13
.615
8
5
109
0
7
117.2
99
42
46
14
38
9
0
487
2
8.34
2.91
2.87
1.07
22.4
7.8
1.16
.268
3.52
7.57
8Braves
Braves
3.33
12
.667
8
4
113
0
2
108.0
98
40
43
16
30
2
0
445
2
9.42
2.50
3.77
1.33
25.4
6.7
1.19
.289
3.58
8.17
9Phillies
Phillies
3.34
11
.455
5
6
93
0
5
97.0
85
36
36
12
22
1
0
388
0
8.63
2.04
4.23
1.11
24.0
5.7
1.10
.281
3.34
7.89
10Orioles
Orioles
3.35
12
.583
7
5
84
0
1
110.0
100
41
48
10
38
3
2
459
1
6.87
3.11
2.21
0.82
18.3
8.3
1.25
.278
3.93
8.18
11Blue Jays
Blue Jays
3.38
13
.615
8
5
117
0
7
114.1
90
43
45
10
47
5
0
470
4
9.21
3.70
2.49
0.79
24.9
10.0
1.20
.275
3.54
7.08
12Guardians
Guardians
3.42
12
.583
7
5
118
0
7
108.0
101
41
49
11
40
4
1
458
4
9.83
3.33
2.95
0.92
25.8
8.7
1.31
.316
4.08
8.42
13White Sox
White Sox
3.88
13
.615
8
5
110
0
3
116.0
87
50
52
13
36
8
0
470
3
8.53
2.79
3.06
1.01
23.4
7.7
1.06
.244
4.03
6.75
14Mets
Mets
3.88
13
.385
5
8
111
0
3
113.2
100
49
56
12
47
8
1
490
1
8.79
3.72
2.36
0.95
22.7
9.6
1.29
.282
4.43
7.92
15Padres
Padres
3.90
11
.273
3
8
70
0
2
97.0
83
42
45
16
45
4
0
404
3
6.49
4.18
1.56
1.48
17.3
11.1
1.32
.249
4.18
7.70
16Pirates
Pirates
3.99
13
.615
8
5
127
0
3
115.0
105
51
59
15
46
9
0
497
4
9.94
3.60
2.76
1.17
25.6
9.3
1.31
.300
4.62
8.22
17Rangers
Rangers
4.08
13
.538
7
6
107
0
3
114.2
98
52
56
18
38
11
1
487
3
8.40
2.98
2.82
1.41
22.0
7.8
1.19
.256
4.40
7.69
18Cardinals
Cardinals
4.11
12
.333
4
8
112
0
2
107.1
111
49
54
12
32
8
1
468
7
9.39
2.68
3.50
1.01
23.9
6.8
1.33
.326
4.53
9.31
19Red Sox
Red Sox
4.13
11
.455
5
6
111
0
1
98.0
100
45
48
9
32
5
0
427
0
10.19
2.94
3.47
0.83
26.0
7.5
1.35
.337
4.41
9.18
20Tigers
Tigers
4.45
13
.231
3
10
101
0
2
115.1
101
57
62
16
41
1
2
479
4
7.88
3.20
2.46
1.25
21.1
8.6
1.23
.266
4.84
7.88
21Cubs
Cubs
4.59
12
.250
3
9
90
0
0
104.0
101
53
57
16
37
5
1
444
4
7.79
3.20
2.43
1.38
20.3
8.3
1.33
.287
4.93
8.74
22Angels
Angels
4.66
13
.462
6
7
124
0
1
116.0
104
60
68
17
73
10
4
526
9
9.62
5.66
1.70
1.32
23.6
13.9
1.53
.288
5.28
8.07
23Reds
Reds
4.68
11
.545
6
5
84
0
2
100.0
92
52
53
21
41
5
2
427
3
7.56
3.69
2.05
1.89
19.7
9.6
1.33
.257
4.77
8.28
24Rays
Rays
4.98
11
.455
5
6
80
0
5
99.1
111
55
65
20
32
4
2
432
4
7.25
2.90
2.50
1.81
18.5
7.4
1.44
.307
5.89
10.06
25Marlins
Marlins
5.16
13
.385
5
8
112
0
1
113.1
106
65
68
20
36
12
1
482
2
8.89
2.86
3.11
1.59
23.2
7.5
1.25
.285
5.40
8.42
StatMuse has team, game-level data for ERA going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

More MLB News

More Mariners Stats

Team Batting Leaders

HR

13

Raley

Luke Raley

RBI

31

Raley

Luke Raley

AVG

.286

Arozarena

Randy Arozarena
Team Pitching Leaders

W

5

Woo

Bryan Woo

K

70

Hancock

Emerson Hancock

ERA

2.80

Hancock

Emerson Hancock
Team Rankings

HR

78

6th

R

258

16th

SO

522

10th

ERA

3.43

5th

2026 Division Standings
TEAMWLPCTGB
Mariners Mariners
32
29
.525
29
31
.483
2.5
28
31
.475
3.0
27
34
.443
5.0
23
38
.377
9.0
Schedule
DATEMATCHUPTIME (ET)
Tue
6/2
@
9:40 PM
Wed
6/3
@
3:40 PM
Fri
6/5
@
6:40 PM
Sat
6/6
@
1:10 PM
Sun
6/7
@
1:40 PM
Last Game
NYM Mets

26 - 34

2

Final

3

SEA Mariners

32 - 29

Mon 1 Jun 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
40
20
.667
30
29
.508
9.5
31
30
.508
9.5
27
34
.443
13.5
26
34
.433
14.0
NL CentralWLPCTGB
36
21
.632
31
27
.534
5.5
32
28
.533
5.5
32
28
.533
5.5
30
29
.508
7.0
NL WestWLPCTGB
38
22
.633
32
26
.552
5.0
32
27
.542
5.5
23
37
.383
15.0
23
38
.377
15.5
AL EastWLPCTGB
36
21
.632
36
23
.610
1.0
29
31
.483
8.5
28
32
.467
9.5
25
33
.431
11.5
AL CentralWLPCTGB
34
27
.557
32
28
.533
1.5
28
33
.459
6.0
23
37
.383
10.5
23
38
.377
11.0
AL WestWLPCTGB
32
29
.525
29
31
.483
2.5
28
31
.475
3.0
27
34
.443
5.0
23
38
.377
9.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
5/17
@
7-3
Sun
5/17
@
8-0
Sun
5/17
@
8-6
Mon
5/18
@
6-16
Mon
5/18
@
0-12

Schedule

DATEMATCHUPTIME (ET)
Tue
6/2
@
6:40 PM
Tue
6/2
@
6:40 PM
Tue
6/2
@
6:45 PM
Tue
6/2
@
6:45 PM
Tue
6/2
@
7:05 PM