which starting pitcher has the lowest season era of all fime

50 pitchers are tied for the lowest ERA by a starting pitcher in a season, with an ERA of 0.00. The first three are Kyle Leahy, Louis Varland and Jayden Murray in 2025.

NAMEERASEASONTMGWLW%GSSOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAH/9
1Kyle Leahy
K. Leahy
0.00
2025
1
0
0
1
1
0
0
0
3.0
1
0
0
0
0
0
0
0
9
0
3.00
0.00
0.00
11.1
0.0
0.33
.125
0.00
3.00
2Louis Varland
L. Varland
0.00
2025
1
0
0
1
3
0
0
0
2.0
0
0
0
0
0
0
0
0
6
0
13.50
0.00
0.00
50.0
0.0
0.00
.000
0.00
0.00
3Jayden Murray
J. Murray
0.00
2025
1
0
0
1
1
0
0
0
3.0
1
0
0
0
0
0
0
0
10
0
3.00
0.00
0.00
10.0
0.0
0.33
.111
0.00
3.00
4Griffin Jax
G. Jax
0.00
2025
2
0
0
2
2
0
0
0
2.0
3
0
0
0
1
0
0
0
9
0
9.00
4.50
2.00
0.00
22.2
11.1
2.00
.500
0.00
13.50
5Fraser Ellard
F. Ellard
0.00
2025
3
0
0
3
5
0
0
0
3.2
2
0
1
0
7
0
0
0
20
1
12.27
17.18
0.71
0.00
25.0
35.0
2.45
.250
2.45
4.91
6Aaron Ashby
A. Ashby
0.00
2025
1
0
0
1
3
0
0
0
2.0
0
0
0
0
0
0
0
0
6
0
13.50
0.00
0.00
50.0
0.0
0.00
.000
0.00
0.00
7Rico Garcia
R. Garcia
0.00
2025
1
0
0
1
1
0
0
0
1.0
2
0
0
0
0
0
0
0
5
0
9.00
0.00
0.00
20.0
0.0
2.00
.500
0.00
18.00
8Wandy Peralta
W. Peralta
0.00
2025
1
0
0
1
2
0
0
0
1.1
0
0
0
0
0
0
0
0
4
0
13.50
0.00
0.00
50.0
0.0
0.00
.000
0.00
0.00
9Reed Garrett
R. Garrett
0.00
2025
1
0
0
1
2
0
0
0
1.0
0
0
0
0
0
0
0
0
3
0
18.00
0.00
0.00
66.7
0.0
0.00
.000
0.00
0.00
10Matt Gage
M. Gage
0.00
2025
2
0
0
2
2
0
0
0
2.0
0
0
0
0
0
0
0
0
6
0
9.00
0.00
0.00
33.3
0.0
0.00
.000
0.00
0.00
11Ryan Brasier
R. Brasier
0.00
2025
1
0
0
1
1
0
0
0
1.0
0
0
0
0
0
0
0
0
3
0
9.00
0.00
0.00
33.3
0.0
0.00
.000
0.00
0.00
12Angel Zerpa
A. Zerpa
0.00
2025
2
0
0
2
1
0
0
0
2.0
1
0
0
0
0
0
0
0
7
0
4.50
0.00
0.00
14.3
0.0
0.50
.167
0.00
4.50
13Chris Devenski
C. Devenski
0.00
2025
1
0
0
1
2
0
0
0
2.0
1
0
0
0
0
0
0
0
7
0
9.00
0.00
0.00
28.6
0.0
0.50
.200
0.00
4.50
14Tanner Banks
T. Banks
0.00
2025
1
0
0
1
2
0
0
0
2.0
2
0
0
0
0
0
0
0
8
0
9.00
0.00
0.00
25.0
0.0
1.00
.333
0.00
9.00
15Anthony Veneziano
A. Veneziano
0.00
2025
1
0
0
1
2
0
0
0
2.0
3
0
0
0
0
0
0
0
9
0
9.00
0.00
0.00
22.2
0.0
1.50
.429
0.00
13.50
16Ryan Rolison
R. Rolison
0.00
2025
1
0
0
1
1
0
0
0
1.0
1
0
0
0
0
0
0
0
4
0
9.00
0.00
0.00
25.0
0.0
1.00
.333
0.00
9.00
17Beau Brieske
B. Brieske
0.00
2025
1
0
0
1
2
0
0
0
1.1
0
0
0
0
1
0
0
0
5
0
13.50
6.75
2.00
0.00
40.0
20.0
0.75
.000
0.00
0.00
18Grant Holman
G. Holman
0.00
2025
2
0
0
2
0
0
0
0
2.1
1
0
0
0
1
0
0
0
9
0
0.00
3.86
0.00
0.00
0.0
11.1
0.86
.125
0.00
3.86
19Casey Legumina
C. Legumina
0.00
2025
1
0
0
1
1
0
0
0
1.0
1
0
0
0
1
0
0
0
5
0
9.00
9.00
1.00
0.00
20.0
20.0
2.00
.333
0.00
9.00
20Rob Zastryzny
R. Zastryzny
0.00
2025
1
0
0
1
2
0
0
0
1.0
0
0
0
0
0
0
0
0
3
0
18.00
0.00
0.00
66.7
0.0
0.00
.000
0.00
0.00
21Brad Keller
B. Keller
0.00
2025
1
0
0
1
2
0
0
0
1.0
0
0
0
0
0
0
0
0
3
0
18.00
0.00
0.00
66.7
0.0
0.00
.000
0.00
0.00
22Keegan Akin
K. Akin
0.00
2025
3
0
0
3
5
0
0
0
3.2
1
0
0
0
3
0
0
0
15
0
12.27
7.36
1.67
0.00
33.3
20.0
1.09
.143
0.00
2.45
23Huascar Brazobán
H. Brazobán
0.00
2025
3
0
0
3
5
0
0
0
4.0
0
0
0
0
3
0
0
0
15
0
11.25
6.75
1.67
0.00
33.3
20.0
0.75
.000
0.00
0.00
24Caleb Kilian
C. Kilian
0.00
2024
1
0
0
1
4
0
0
0
5.0
3
0
0
0
2
0
0
0
20
1
7.20
3.60
2.00
0.00
20.0
10.0
1.00
.214
0.00
5.40
25Matt Bowman
M. Bowman
0.00
2024
1
0
0
1
2
0
0
0
1.1
1
0
0
0
0
0
0
0
5
0
13.50
0.00
0.00
40.0
0.0
0.75
.333
0.00
6.75
StatMuse has 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 Cardinals Stats

Team Batting Leaders

HR

20

Contreras

Willson Contreras

RBI

80

Contreras

Willson Contreras

AVG

.290

Burleson

Alec Burleson
Team Pitching Leaders

W

14

Gray

Sonny Gray

K

201

Gray

Sonny Gray

ERA

3.07

Leahy

Kyle Leahy
Team Rankings

HR

148

29th

R

689

19th

SO

1,209

29th

ERA

4.29

21st

2025 Division Standings
TEAMWLPCTGB
97
65
.599
92
70
.568
5.0
83
79
.512
14.0
Cardinals Cardinals
78
84
.481
19.0
71
91
.438
26.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
4:15 PM
Sat
3/28
@
2:15 PM
Sun
3/29
@
2:15 PM
Mon
3/30
@
7:45 PM
Tue
3/31
@
7:45 PM
Last Game
STL Cardinals

78 - 84

0

Final

2

CHC Cubs

92 - 70

Sun 28 Sep 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
@
4:00 AM
Thu
3/26
@
4:00 AM
Thu
3/26
@
2:10 PM
Thu
3/26
@
3:05 PM