single season era leaders since 1995

Since 1995, Shane Bieber has the best ERA in a season, with an ERA of 1.63 in 2020.

Interpreted as:
single season era with a minimum of 1 IP per team game leaders since 1995
NAMEERASEASONTMGWLW%GSSOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Shane Bieber
S. Bieber
1.63
2020
12
8
1
.889
12
122
0
0
0
77.1
46
14
15
7
21
1
0
0
297
5
14.20
2.44
5.81
0.81
41.1
7.1
0.87
.267
1.75
37
2.06
46
5.35
20.5
2Greg Maddux
G. Maddux
1.63
1995
28
19
2
.905
28
181
10
3
0
209.2
147
38
39
8
23
4
0
3
785
1
7.77
0.99
7.87
0.34
23.1
2.9
0.81
.244
1.67
39
2.25
52
6.31
46.9
3Zack Greinke
Z. Greinke
1.66
2015
32
19
3
.864
32
200
1
0
0
222.2
148
41
43
14
40
5
0
1
843
7
8.08
1.62
5.00
0.57
23.7
4.7
0.84
.229
1.74
44
2.75
73
5.98
26.2
4Jacob deGrom
J. deGrom
1.70
2018
32
10
9
.526
32
269
1
0
0
217.0
152
41
48
10
46
5
0
3
835
2
11.16
1.91
5.85
0.41
32.2
5.5
0.91
.281
1.99
44
1.98
50
6.30
49
5Trevor Bauer
T. Bauer
1.73
2020
11
5
4
.556
11
100
2
2
0
73.0
41
14
17
9
17
3
0
1
278
3
12.33
2.10
5.88
1.11
36.0
6.1
0.79
.215
2.10
36
2.87
61
5.05
14.1
6Pedro Martinez
P. Martinez
1.74
2000
29
18
6
.750
29
284
7
4
0
217.0
128
42
44
17
32
14
0
0
817
1
11.78
1.33
8.88
0.71
34.8
3.9
0.74
.236
1.82
35
2.16
47
5.31
61.5
7Justin Verlander
J. Verlander
1.75
2022
28
18
4
.818
28
185
0
0
0
175.0
116
34
43
12
29
6
0
0
666
3
9.51
1.49
6.38
0.62
27.8
4.4
0.83
.240
2.21
46
2.48
64
5.97
27.7
8Jake Arrieta
J. Arrieta
1.77
2015
33
22
6
.786
33
236
4
3
0
229.0
150
45
52
10
48
6
0
2
870
6
9.28
1.89
4.92
0.39
27.1
5.5
0.86
.246
2.04
45
2.34
60
5.90
39
9Clayton Kershaw
C. Kershaw
1.77
2014
27
21
3
.875
27
239
6
2
0
198.1
139
39
42
9
31
2
0
0
749
7
10.85
1.41
7.71
0.41
31.9
4.1
0.86
.278
1.91
51
1.81
50
6.31
40.5
10Clayton Kershaw
C. Kershaw
1.83
2013
33
16
9
.640
33
232
3
2
0
236.0
164
48
55
11
52
3
0
2
908
12
8.85
1.98
4.46
0.42
25.6
5.7
0.92
.251
2.10
51
2.38
64
6.25
35.4
11Roger Clemens
R. Clemens
1.87
2005
32
13
8
.619
32
185
1
0
0
211.1
151
44
51
11
62
3
0
5
838
3
7.88
2.64
2.98
0.47
22.1
7.4
1.01
.243
2.17
44
2.86
67
6.43
33.4
12Kevin Brown
K. Brown
1.89
1996
32
17
11
.607
32
159
5
3
0
233.0
187
49
60
8
33
16
0
2
906
6
6.14
1.27
4.82
0.31
17.5
3.6
0.94
.259
2.32
46
2.88
68
7.22
35.8
13Blake Snell
B. Snell
1.89
2018
31
21
5
.808
31
221
0
0
0
180.2
112
38
41
16
64
1
0
2
700
13
11.01
3.19
3.45
0.80
31.6
9.1
0.97
.241
2.04
46
2.94
72
5.58
23.1
14Pedro Martinez
P. Martinez
1.90
1997
31
17
8
.680
31
305
13
4
0
241.1
158
51
65
16
67
9
0
5
947
3
11.37
2.50
4.55
0.60
32.2
7.1
0.93
.258
2.42
45
2.38
57
5.89
49
15Paul Skenes
P. Skenes
1.97
2025
32
10
10
.500
32
216
1
0
0
187.2
136
41
45
11
42
6
0
0
733
2
10.36
2.01
5.14
0.53
29.5
5.7
0.95
.273
2.16
46
2.36
57
6.52
37
16Dallas Keuchel
D. Keuchel
1.99
2020
11
6
2
.750
11
42
0
0
0
63.1
52
14
15
2
17
0
0
0
257
0
5.97
2.42
2.47
0.28
16.3
6.6
1.09
.255
2.13
45
3.07
66
7.39
10.6
17Yu Darvish
Y. Darvish
2.01
2020
12
8
3
.727
12
93
0
0
0
76.0
59
17
18
5
14
2
0
1
297
3
11.01
1.66
6.64
0.59
31.3
4.7
0.96
.295
2.13
46
2.22
50
6.99
18.6
18Roger Clemens
R. Clemens
2.05
1997
34
21
7
.750
34
292
9
3
0
264.0
204
60
65
9
68
12
0
1
1,044
4
9.95
2.32
4.29
0.31
28.0
6.5
1.03
.294
2.22
45
2.24
50
6.95
66.3
19Pedro Martinez
P. Martinez
2.07
1999
31
23
4
.852
29
313
5
1
0
213.1
160
49
56
9
37
9
1
1
835
6
13.20
1.56
8.46
0.38
37.5
4.4
0.92
.323
2.36
42
1.38
30
6.75
79.4
20Dinelson Lamet
D. Lamet
2.09
2020
12
3
1
.750
12
93
0
0
0
69.0
39
16
18
5
20
4
0
0
267
1
12.13
2.61
4.65
0.65
34.8
7.5
0.86
.234
2.35
49
2.47
56
5.09
15.1
21Clayton Kershaw
C. Kershaw
2.13
2015
33
16
7
.696
33
301
4
3
0
232.2
163
55
62
15
42
5
0
1
890
9
11.64
1.62
7.17
0.58
33.8
4.7
0.88
.281
2.40
57
1.98
52
6.31
47.7
22Kyle Hendricks
K. Hendricks
2.13
2016
31
16
8
.667
30
170
2
1
0
190.0
142
45
53
15
44
8
0
3
745
5
8.05
2.08
3.86
0.71
22.8
5.9
0.98
.250
2.51
51
3.20
78
6.73
19.6
23Felix Hernandez
F. Hernandez
2.14
2014
34
15
6
.714
34
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
24Zack Greinke
Z. Greinke
2.16
2009
33
16
8
.667
33
242
6
3
0
229.1
195
55
64
11
51
4
0
0
915
5
9.50
2.00
4.75
0.43
26.4
5.6
1.07
.303
2.51
48
2.32
53
7.65
52.5
25Julio Urías
J. Urías
2.16
2022
31
17
7
.708
31
166
0
0
0
175.0
127
42
51
23
41
5
0
0
689
0
8.54
2.11
4.05
1.18
24.1
6.0
0.96
.229
2.62
55
3.71
92
6.53
6.2

More Guardians Stats

Team Batting Leaders

HR

30

Ramírez

José Ramírez

RBI

85

Ramírez

José Ramírez

AVG

.283

Ramírez

José Ramírez
Team Pitching Leaders

W

12

Bibee

Tanner Bibee

K

173

Williams

Gavin Williams

ERA

3.06

Williams

Gavin Williams
Team Rankings

HR

168

20th

R

643

28th

SO

1,381

12th

ERA

3.70

4th

2025 Division Standings
TEAMWLPCTGB
Guardians Guardians
88
74
.543
87
75
.537
1.0
82
80
.506
6.0
70
92
.432
18.0
60
102
.370
28.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
10:10 PM
Fri
3/27
@
9:45 PM
Sat
3/28
@
9:40 PM
Sun
3/29
@
7:20 PM
Mon
3/30
@
10:10 PM
Last Game
DET Tigers

2 - 1

6

Final

3

CLE Guardians

1 - 2

Thu 2 Oct 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Standings

NL EastWLPCTGB
96
66
.593
83
79
.512
13.0
79
83
.488
17.0
76
86
.469
20.0
66
96
.407
30.0
NL CentralWLPCTGB
97
65
.599
Cubs Cubs - w
92
70
.568
5.0
Reds Reds - w
83
79
.512
14.0
78
84
.481
19.0
71
91
.438
26.0
NL WestWLPCTGB
93
69
.574
90
72
.556
3.0
81
81
.500
12.0
80
82
.494
13.0
43
119
.265
50.0
AL EastWLPCTGB
94
68
.580
94
68
.580
89
73
.549
5.0
77
85
.475
17.0
75
87
.463
19.0
AL CentralWLPCTGB
88
74
.543
87
75
.537
1.0
82
80
.506
6.0
70
92
.432
18.0
60
102
.370
28.0
AL WestWLPCTGB
90
72
.556
87
75
.537
3.0
81
81
.500
9.0
76
86
.469
14.0
72
90
.444
18.0

MLB 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/16
@
6-2
Tue
9/16
@
9-4
Tue
9/16
@
4-5
Tue
9/16
@
1-2
Tue
9/16
@
5-7

Schedule

DATEMATCHUPTIME (ET)
Wed
3/25
@
8:05 PM
Thu
3/26
@
1:15 PM
Thu
3/26
@
2:10 PM
Thu
3/26
@
2:20 PM
Thu
3/26
@
3:05 PM