lowest single season era by a pitcher since 1920

Since 1920, Bob Gibson has the best ERA in a season, with an ERA of 1.12 in 1968.

Interpreted as:
lowest single season era with a minimum of 1 IP per team game by a pitcher since 1920
NAMEERASEASONTMGWLW%GSSOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Bob Gibson
B. Gibson
1.12
1968
34
22
9
.710
34
268
28
13
0
304.2
198
38
49
11
62
7
0
6
1,161
4
7.92
1.83
4.32
0.32
23.1
5.3
0.85
.230
1.45
38
1.77
63
5.85
34.8
2Cam Schlittler
C. Schlittler
1.35
2026
10
6
1
.857
10
68
0
0
0
60.0
36
9
11
2
11
0
0
0
226
0
10.20
1.65
6.18
0.30
30.1
4.9
0.78
.234
1.65
33
1.83
43
5.40
15.8
3Nick Martinez
N. Martinez
1.51
2026
9
4
1
.800
9
35
0
0
0
53.2
45
9
9
3
11
2
0
0
216
0
5.87
1.84
3.18
0.50
16.2
5.1
1.04
.255
1.51
36
3.26
77
7.55
5.7
4Dwight Gooden
D. Gooden
1.53
1985
35
24
4
.857
35
268
16
8
0
276.2
198
47
51
13
69
2
0
4
1,065
6
8.72
2.24
3.88
0.42
25.2
6.5
0.97
.259
1.66
44
2.12
59
6.44
45.6
5Greg Maddux
G. Maddux
1.56
1994
25
16
6
.727
25
156
10
3
0
202.0
150
35
44
4
31
6
0
3
774
3
6.95
1.38
5.03
0.18
20.2
4.0
0.90
.253
1.96
37
2.39
55
6.68
43.7
6Luis Tiant
L. Tiant
1.60
1968
34
21
9
.700
32
264
19
9
0
258.1
152
46
53
16
73
4
0
4
987
3
9.20
2.54
3.62
0.56
26.7
7.4
0.87
.216
1.85
53
2.04
64
5.30
33
7Davis Martin
D. Martin
1.61
2026
9
6
1
.857
9
59
0
0
0
56.0
45
10
10
3
10
3
0
0
215
2
9.48
1.61
5.90
0.48
27.4
4.7
0.98
.300
1.61
39
2.39
56
7.23
11.4
8Shane 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
9Greg 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
10Spud Chandler
S. Chandler
1.64
1943
30
20
4
.833
30
134
20
5
0
253.0
197
46
62
5
54
4
0
989
3
4.77
1.92
2.48
0.18
13.5
5.5
0.99
.242
2.21
50
2.30
68
7.01
29.8
11Dean Chance
D. Chance
1.65
1964
46
20
9
.690
35
207
15
11
4
278.1
194
51
56
7
86
2
7
9
1,093
9
6.69
2.78
2.41
0.23
18.9
7.9
1.01
.236
1.81
48
2.39
67
6.27
37.9
12Zack 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
13Carl Hubbell
C. Hubbell
1.66
1933
45
23
12
.657
33
156
22
10
5
308.2
256
57
69
6
47
3
11
1,206
3
4.55
1.37
3.32
0.17
12.9
3.9
0.98
.252
2.01
52
2.53
74
7.46
31.1
14Nolan Ryan
N. Ryan
1.69
1981
21
11
5
.688
21
140
5
3
0
149.0
99
28
34
2
68
1
0
1
605
16
8.46
4.11
2.06
0.12
23.1
11.2
1.12
.246
2.05
52
2.28
70
5.98
16.5
15Jacob 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
16Trevor 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
17Sandy Koufax
S. Koufax
1.73
1966
41
27
9
.750
41
317
27
5
0
323.0
241
62
74
19
77
0
0
4
1,274
7
8.83
2.15
4.12
0.53
24.9
6.0
0.98
.258
2.06
53
2.07
65
6.72
41.8
18Sandy Koufax
S. Koufax
1.74
1964
29
19
5
.792
28
223
15
7
1
223.0
154
43
49
13
53
0
1
5
870
9
9.00
2.14
4.21
0.52
25.6
6.1
0.93
.243
1.98
53
2.08
67
6.22
27.1
19Pedro 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
20Ron Guidry
R. Guidry
1.74
1978
35
25
3
.893
35
248
16
9
0
273.2
187
53
61
13
72
1
0
1
1,057
7
8.16
2.37
3.44
0.43
23.5
6.8
0.95
.241
2.01
48
2.18
58
6.15
48.5
21Justin 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
22Tom Seaver
T. Seaver
1.76
1971
36
20
10
.667
35
289
21
4
0
286.1
210
56
61
18
61
4
1
2
1,103
5
9.08
1.92
4.74
0.57
26.2
5.5
0.95
.263
1.92
52
1.93
58
6.60
44.5
23Jake 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
24Clayton 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
25Mort Cooper
M. Cooper
1.78
1942
37
22
7
.759
35
152
22
10
0
278.2
207
55
73
9
68
5
1
1,100
5
4.91
2.20
2.24
0.29
13.8
6.2
0.99
.229
2.36
53
2.53
72
6.69
30.2

More MLB News

More Cardinals Stats

Team Batting Leaders

HR

13

Walker

Jordan Walker

RBI

34

Burleson

Alec Burleson

AVG

.299

Walker

Jordan Walker
Team Pitching Leaders

W

5

Leahy

Kyle Leahy

K

43

Liberatore

Matthew Liberatore

ERA

1.73

Graceffo

Gordon Graceffo
Team Rankings

HR

55

11th

R

217

16th

SO

343

30th

ERA

4.15

16th

2026 Division Standings
TEAMWLPCTGB
28
18
.609
Cardinals Cardinals
28
19
.596
0.5
29
20
.592
0.5
26
24
.520
4.0
24
24
.500
5.0
Schedule
DATEMATCHUPTIME (ET)
Thu
5/21
@
1:15 PM
Fri
5/22
@
6:40 PM
Sat
5/23
@
7:15 PM
Sun
5/24
@
1:40 PM
Mon
5/25
@
2:10 PM
Last Game
PIT Pirates

24 - 24

6

Final

9

STL Cardinals

28 - 19

Tue 19 May 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
34
16
.680
25
25
.500
9.0
25
25
.500
9.0
22
28
.440
12.0
21
28
.429
12.5
NL CentralWLPCTGB
28
18
.609
28
19
.596
0.5
29
20
.592
0.5
26
24
.520
4.0
24
24
.500
5.0
NL WestWLPCTGB
30
19
.612
29
19
.604
0.5
25
23
.521
4.5
20
30
.400
10.5
19
31
.380
11.5
AL EastWLPCTGB
33
15
.688
30
19
.612
3.5
21
27
.438
12.0
21
27
.438
12.0
21
29
.420
13.0
AL CentralWLPCTGB
29
22
.569
25
24
.510
3.0
23
27
.460
5.5
20
29
.408
8.0
20
30
.400
8.5
AL WestWLPCTGB
24
24
.500
24
25
.490
0.5
24
27
.471
1.5
20
31
.392
5.5
17
32
.347
7.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
5/5
@
9-7
Wed
5/6
@
0-3
Wed
5/6
@
6-2
Wed
5/6
@
12-2
Wed
5/6
@
5-1

Schedule

DATEMATCHUPTIME (ET)
Thu
5/21
@
1:10 PM
Thu
5/21
@
1:15 PM
Thu
5/21
@
4:05 PM
Thu
5/21
@
6:40 PM
Thu
5/21
@
7:05 PM