lowest single season era with at least 50 innings pitched since 1970

Since 1970, Zack Britton has the best ERA with 50.0+ innings pitched in a season, with an ERA of 0.54 in 2016.

Interpreted as:
lowest single season era by a player with at least 50 innings pitched since 1970
NAMEERAIPSEASONTMGWLW%GSSOCGSHOSVHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Zack Britton
Z. Britton
0.54
67.0
2016
69
2
1
.667
0
74
0
0
47
38
4
7
1
18
0
63
3
254
10
9.94
2.42
4.11
0.13
29.1
7.1
0.84
.230
0.94
13
1.93
44
5.10
17.7
2Fernando Rodney
F. Rodney
0.60
74.2
2012
76
2
2
.500
0
76
0
0
48
43
5
9
2
15
3
65
1
282
4
9.16
1.81
5.07
0.24
27.0
5.3
0.78
.220
1.08
16
2.12
52
5.18
16.2
3Emmanuel Clase
E. Clase
0.61
74.1
2024
74
4
2
.667
0
66
0
0
47
39
5
10
2
10
2
66
1
270
2
7.99
1.21
6.60
0.24
24.4
3.7
0.66
.195
1.21
15
2.22
55
4.72
15.2
4Dennis Eckersley
D. Eckersley
0.61
73.1
1990
63
4
2
.667
0
73
0
0
48
41
5
9
2
4
0
61
1
262
0
8.96
0.49
18.25
0.25
27.9
1.5
0.61
.213
1.10
17
1.33
35
5.03
20.6
5Rob Murphy
R. Murphy
0.72
50.1
1986
34
6
0
1.000
0
36
0
0
1
26
4
4
0
21
0
12
2
195
5
6.44
3.75
1.71
0.00
18.5
10.8
0.93
.188
0.72
19
2.58
67
4.65
7
6Blake Treinen
B. Treinen
0.78
80.1
2018
68
9
2
.818
0
100
0
0
38
46
7
12
2
21
1
58
3
315
6
11.20
2.35
4.76
0.22
31.7
6.7
0.83
.230
1.34
19
1.81
44
5.15
21
7Dennys Reyes
D. Reyes
0.89
50.2
2006
66
5
0
1.000
0
49
0
0
0
35
5
8
3
15
0
8
2
194
4
8.70
2.66
3.27
0.53
25.3
7.7
0.99
.252
1.42
20
2.86
65
6.22
8.7
8Jonathan Papelbon
J. Papelbon
0.92
68.1
2006
59
4
2
.667
0
75
0
0
35
40
7
8
3
13
1
49
2
257
2
9.88
1.71
5.77
0.40
29.2
5.1
0.78
.224
1.05
20
2.13
48
5.27
17.7
9Wade Davis
W. Davis
0.94
67.1
2015
69
8
1
.889
0
78
0
0
17
33
7
8
3
20
0
24
1
251
1
10.43
2.67
3.90
0.40
31.1
8.0
0.79
.200
1.07
23
2.28
58
4.41
12.7
10Chris Hammond
C. Hammond
0.95
76.0
2002
63
7
2
.778
0
63
0
0
0
53
8
15
1
31
1
6
9
311
1
7.46
3.67
2.03
0.12
20.3
10.0
1.11
.242
1.78
23
2.73
65
6.28
12.3
11Aaron Loup
A. Loup
0.95
56.2
2021
65
6
0
1.000
2
57
0
0
0
37
6
9
1
16
4
6
0
218
0
9.05
2.54
3.56
0.16
26.1
7.3
0.94
.257
1.43
24
2.44
58
5.88
11.2
12Eric O'Flaherty
E. O'Flaherty
0.98
73.2
2011
78
2
4
.333
0
67
0
0
0
59
8
9
2
21
3
5
8
301
1
8.19
2.57
3.19
0.24
22.3
7.0
1.09
.274
1.10
26
2.53
67
7.21
10.3
13Wade Davis
W. Davis
1.00
72.0
2014
71
9
2
.818
0
109
0
0
3
38
8
8
0
23
3
11
0
279
1
13.63
2.88
4.74
0.00
39.1
8.2
0.85
.264
1.00
25
1.18
32
4.75
20.7
14Craig Kimbrel
C. Kimbrel
1.01
62.2
2012
63
3
1
.750
0
116
0
0
42
27
7
7
3
14
2
56
0
231
5
16.66
2.01
8.29
0.43
50.2
6.1
0.65
.250
1.01
26
0.77
20
3.88
21.6
15Dale Murray
D. Murray
1.03
69.2
1974
32
1
1
.500
0
31
0
0
10
46
8
12
1
23
0
23
2
271
1
4.00
2.97
1.35
0.13
11.4
8.5
0.99
.208
1.55
27
2.86
78
5.94
6.1
16Rollie Fingers
R. Fingers
1.04
78.0
1981
47
6
3
.667
0
61
0
0
28
55
9
9
3
13
1
41
5
297
1
7.04
1.50
4.69
0.35
20.5
4.4
0.87
.237
1.04
30
2.07
58
6.35
13.4
17Chris Martin
C. Martin
1.05
51.1
2023
55
4
1
.800
0
46
0
0
3
45
6
6
2
8
0
12
3
199
1
8.06
1.40
5.75
0.35
23.1
4.0
1.03
.301
1.05
23
2.43
56
7.89
10.7
18Brad Ziegler
B. Ziegler
1.06
59.2
2008
47
3
0
1.000
0
30
0
0
11
47
7
8
2
22
1
21
3
229
0
4.53
3.32
1.36
0.30
13.1
9.6
1.16
.259
1.21
25
3.71
88
7.09
3.5
19Cla Meredith
C. Meredith
1.07
50.2
2006
45
5
1
.833
0
37
0
0
0
30
6
6
3
6
2
11
3
185
0
6.57
1.07
6.17
0.53
20.0
3.2
0.71
.197
1.07
26
2.92
67
5.33
8.2
20Jacob deGrom
J. deGrom
1.08
92.0
2021
15
7
2
.778
15
146
1
1
0
40
11
14
6
11
1
0
0
324
0
14.28
1.08
13.27
0.59
45.1
3.4
0.55
.213
1.37
27
1.23
29
3.91
30.6
21David Robertson
D. Robertson
1.08
66.2
2011
70
4
0
1.000
0
100
0
0
1
40
8
9
1
35
1
8
6
272
6
13.50
4.72
2.86
0.14
36.8
12.9
1.13
.289
1.21
26
1.83
44
5.40
17
22Koji Uehara
K. Uehara
1.09
74.1
2013
73
4
1
.800
0
101
0
0
21
33
9
10
5
9
1
40
2
265
1
12.23
1.09
11.22
0.61
38.1
3.4
0.57
.188
1.21
26
1.60
41
4.00
19.1
23Neal Cotts
N. Cotts
1.11
57.0
2013
58
8
3
.727
0
65
0
0
1
36
7
8
2
18
0
6
1
223
3
10.26
2.84
3.61
0.32
29.1
8.1
0.95
.246
1.26
26
2.17
53
5.68
11.8
24Drew Storen
D. Storen
1.12
56.1
2014
65
2
1
.667
0
46
0
0
11
44
7
8
2
11
3
18
3
224
4
7.35
1.76
4.18
0.32
20.5
4.9
0.98
.259
1.28
31
2.70
74
7.03
6
25John Smoltz
J. Smoltz
1.12
64.1
2003
62
0
2
.000
0
73
0
0
45
48
8
9
2
8
0
55
1
244
2
10.21
1.12
9.13
0.28
29.9
3.3
0.87
.286
1.26
26
1.53
36
6.72
19.9

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HR

9

Henderson

Gunnar Henderson

RBI

24

Jackson

Jeremiah Jackson

AVG

.302

Rutschman

Adley Rutschman
Team Pitching Leaders

W

3

Bassitt

Chris Bassitt

K

45

Bradish

Kyle Bradish

ERA

4.15

Young

Brandon Young
Team Rankings

HR

43

16th

R

184

11th

SO

351

14th

ERA

4.68

27th

2026 Division Standings
TEAMWLPCTGB
27
13
.675
26
16
.619
2.0
Orioles Orioles
19
23
.452
9.0
18
23
.439
9.5
17
23
.425
10.0
Schedule
DATEMATCHUPTIME (ET)
Tue
5/12
@
6:35 PM
Wed
5/13
@
6:35 PM
Fri
5/15
@
6:45 PM
Sat
5/16
@
4:05 PM
Sun
5/17
@
1:35 PM
Last Game
NYY Yankees

26 - 16

2

Final

3

BAL Orioles

19 - 23

Mon 11 May 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
28
13
.683
19
22
.463
9.0
19
22
.463
9.0
19
22
.463
9.0
15
25
.375
12.5
NL CentralWLPCTGB
27
14
.659
22
16
.579
3.5
23
17
.575
3.5
22
19
.537
5.0
22
19
.537
5.0
NL WestWLPCTGB
24
16
.600
24
17
.585
0.5
20
20
.500
4.0
17
24
.415
7.5
16
25
.390
8.5
AL EastWLPCTGB
27
13
.675
26
16
.619
2.0
19
23
.452
9.0
18
23
.439
9.5
17
23
.425
10.0
AL CentralWLPCTGB
22
21
.512
19
21
.475
1.5
19
22
.463
2.0
19
22
.463
2.0
18
23
.439
3.0
AL WestWLPCTGB
21
19
.525
20
22
.476
2.0
19
22
.463
2.5
16
26
.381
6.0
16
26
.381
6.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
4/26
@
2-6
Sun
4/26
@
2-4
Sun
4/26
@
8-3
Sun
4/26
@
2-4
Sun
4/26
@
3-2

Schedule

DATEMATCHUPTIME (ET)
Tue
5/12
@
6:10 PM
Tue
5/12
@
6:35 PM
Tue
5/12
@
6:40 PM
Tue
5/12
@
6:40 PM
Tue
5/12
@
6:45 PM