worst era for starting pitcher mlb minimum 20 starts in 2024

Jordan Montgomery had the worst ERA by a starting pitcher with 20+ starts in 2024, with an ERA of 6.40.

NAME ERA GS SEASON TM G W L W% SO CG SHO SV IP H ER R HR BB HBP GF IBB TBF WP K/9 BB/9 K/BB HR/9 K% BB% WHIP BABIP RA H/9
1 Jordan Montgomery
J. Montgomery
6.40
21
2024
ARI ARI
21
8
7
.533
77
0
0
0
104.0
135
74
76
13
40
1
0
2
475
6
6.66
3.46
1.93
1.13
16.2
8.4
1.68
.355
6.58
11.68
2 Kyle Hendricks
K. Hendricks
6.27
24
2024
CHC CHC
24
4
12
.250
81
0
0
0
116.1
135
81
83
20
39
3
0
0
511
0
6.27
3.02
2.08
1.55
15.9
7.6
1.50
.313
6.42
10.44
3 Logan Allen
L. Allen
5.73
20
2024
CLE CLE
20
8
5
.615
79
0
0
0
97.1
113
62
63
22
41
4
0
0
432
4
7.30
3.79
1.93
2.03
18.3
9.5
1.58
.318
5.83
10.45
4 Carlos Carrasco
C. Carrasco
5.64
21
2024
CLE CLE
21
3
10
.231
89
0
0
0
103.2
112
65
68
19
33
5
0
0
447
5
7.73
2.86
2.70
1.65
19.9
7.4
1.40
.309
5.90
9.72
5 Patrick Corbin
P. Corbin
5.62
32
2024
WSH WSH
32
6
13
.316
139
0
0
0
174.2
208
109
114
25
54
3
0
1
764
3
7.16
2.78
2.57
1.29
18.2
7.1
1.50
.337
5.87
10.72
6 Griffin Canning
G. Canning
5.38
31
2024
LAA LAA
31
6
13
.316
124
0
0
0
165.2
172
99
105
31
66
6
0
1
719
6
6.74
3.59
1.88
1.68
17.2
9.2
1.44
.287
5.70
9.34
7 Miles Mikolas
M. Mikolas
5.35
32
2024
STL STL
32
10
11
.476
122
0
0
0
171.2
194
102
106
26
25
5
0
0
720
0
6.40
1.31
4.88
1.36
16.9
3.5
1.28
.310
5.56
10.17
8 Kyle Freeland
K. Freeland
5.24
21
2024
COL COL
21
5
8
.385
85
0
0
0
113.1
134
66
73
22
26
1
0
0
490
1
6.75
2.06
3.27
1.75
17.3
5.3
1.41
.315
5.80
10.64
9 Chris Flexen
C. Flexen
5.13
30
2024
CWS CWS
30
3
14
.176
115
0
0
0
147.1
169
84
91
23
60
2
0
1
657
4
7.02
3.67
1.92
1.40
17.5
9.1
1.55
.319
5.56
10.32
10 Joey Estes
J. Estes
5.11
24
2024
OAK OAK
24
7
9
.438
92
1
1
0
125.0
128
71
73
23
25
10
0
1
531
2
6.62
1.80
3.68
1.66
17.3
4.7
1.22
.276
5.26
9.22
11 Cal Quantrill
C. Quantrill
4.98
29
2024
COL COL
29
8
11
.421
110
0
0
0
148.1
156
82
83
23
69
11
0
0
656
6
6.67
4.19
1.59
1.40
16.8
10.5
1.52
.300
5.04
9.47
12 Edward Cabrera
E. Cabrera
4.95
20
2024
MIA MIA
20
4
8
.333
107
0
0
0
96.1
82
53
60
15
50
5
0
0
418
1
10.00
4.67
2.14
1.40
25.6
12.0
1.37
.278
5.61
7.66
13 Trevor Rogers
T. Rogers
4.92
25
2024
TOT
25
2
11
.154
97
0
0
0
124.1
140
68
74
14
56
4
0
2
562
1
7.02
4.05
1.73
1.01
17.3
10.0
1.58
.322
5.36
10.13
14 Randy Vásquez
R. Vásquez
4.87
20
2024
SDP SDP
20
4
7
.364
62
0
0
0
98.0
119
53
56
13
29
6
0
1
431
5
5.69
2.66
2.14
1.19
14.4
6.7
1.51
.330
5.14
10.93
15 Frankie Montas Jr.
F. Montas Jr.
4.84
30
2024
TOT
30
7
11
.389
148
0
0
0
150.2
140
81
89
24
66
6
0
0
655
3
8.84
3.94
2.24
1.43
22.6
10.1
1.37
.282
5.32
8.36
16 Matt Waldron
M. Waldron
4.79
26
2024
SDP SDP
26
7
11
.389
130
0
0
0
142.2
137
76
79
19
40
9
0
0
603
3
8.20
2.52
3.25
1.20
21.6
6.6
1.24
.291
4.98
8.64
17 Nick Lodolo
N. Lodolo
4.76
21
2024
CIN CIN
21
9
6
.600
122
0
0
0
115.1
101
61
62
13
37
18
0
0
493
1
9.52
2.89
3.30
1.01
24.7
7.5
1.20
.290
4.84
7.88
18 Austin Gomber
A. Gomber
4.75
30
2024
COL COL
30
5
12
.294
116
0
0
0
165.0
178
87
89
30
38
1
0
0
696
3
6.33
2.07
3.05
1.64
16.7
5.5
1.31
.290
4.85
9.71
19 Brandon Pfaadt
B. Pfaadt
4.71
32
2024
ARI ARI
32
11
10
.524
185
0
0
0
181.2
183
95
103
24
42
4
0
1
760
1
9.17
2.08
4.40
1.19
24.3
5.5
1.24
.315
5.10
9.07
20 Mitch Spence
M. Spence
4.64
24
2024
OAK OAK
24
5
9
.357
104
0
0
0
126.0
144
65
66
18
37
5
0
0
552
8
7.43
2.64
2.81
1.29
18.8
6.7
1.44
.325
4.71
10.29
21 Colin Rea
C. Rea
4.61
27
2024
MIL MIL
27
10
6
.625
121
0
0
0
148.1
152
76
79
29
37
9
0
1
633
2
7.34
2.24
3.27
1.76
19.1
5.8
1.27
.281
4.79
9.22
22 Spencer Arrighetti
S. Arrighetti
4.61
28
2024
HOU HOU
28
7
13
.350
167
0
0
0
142.2
139
73
80
21
62
6
0
0
621
3
10.54
3.91
2.69
1.32
26.9
10.0
1.41
.323
5.05
8.77
23 Ryne Nelson
R. Nelson
4.58
25
2024
ARI ARI
25
9
5
.643
117
0
0
0
137.2
143
70
72
17
30
5
0
2
577
3
7.65
1.96
3.90
1.11
20.3
5.2
1.26
.309
4.71
9.35
24 Alec Marsh
A. Marsh
4.57
25
2024
KCR KCR
25
9
9
.500
122
0
0
0
128.0
121
65
70
19
39
11
0
1
543
3
8.58
2.74
3.13
1.34
22.5
7.2
1.25
.290
4.92
8.51
25 Kyle Harrison
K. Harrison
4.56
24
2024
SFG SFG
24
7
7
.500
118
0
0
0
124.1
125
63
65
18
42
7
0
0
532
2
8.54
3.04
2.81
1.30
22.2
7.9
1.34
.308
4.71
9.05
StatMuse has game-level data for ERA and starts going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

More Diamondbacks Stats

Team Rankings

HR

119

5th

R

428

3rd

SO

703

13th

ERA

4.77

25th

2025 Division Standings
TEAM W L PCT GB
Dodgers Dodgers
52
32
.619
Padres Padres
45
37
.549
6.0
Giants Giants
45
38
.542
6.5
Diamondbacks Diamondbacks
41
41
.500
10.0
Rockies Rockies
18
65
.217
33.5
Schedule
DATE MATCHUP TIME (ET)
Sun
6/29
MIA MIA
@
AZ AZ
4:10 PM
Mon
6/30
SFG SFG
@
AZ AZ
9:40 PM
Tue
7/1
SFG SFG
@
AZ AZ
9:40 PM
Wed
7/2
SFG SFG
@
AZ AZ
9:40 PM
Thu
7/3
SFG SFG
@
AZ AZ
9:40 PM
Last Game
AZ Diamondbacks

41 - 41

7

Final

8

MIA Marlins

36 - 45

Sat 28 Jun 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

NL East W L PCT GB
Phillies Phillies
48
35
.578
Mets Mets
48
36
.571
0.5
NL Central W L PCT GB
Cubs Cubs
49
34
.590
Brewers Brewers
47
36
.566
2.0
NL West W L PCT GB
Dodgers Dodgers
52
32
.619
Padres Padres
45
37
.549
6.0
AL East W L PCT GB
Yankees Yankees
47
35
.573
Rays Rays
47
36
.566
0.5
AL Central W L PCT GB
Tigers Tigers
52
32
.619
Guardians Guardians
40
42
.488
11.0
AL West W L PCT GB
Astros Astros
49
34
.590
Mariners Mariners
42
40
.512
6.5

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Fri
6/13
MIA MIA
@
WSH WSH
4-3
Fri
6/13
CIN CIN
@
DET DET
11-1
Fri
6/13
TOR TOR
@
PHI PHI
2-3
Fri
6/13
LAA LAA
@
BAL BAL
5-6
Fri
6/13
MIN MIN
@
HOU HOU
2-3

Schedule

DATE MATCHUP TIME (ET)
Sun
6/29
WSH WSH
@
LAA LAA
4:07 PM
Sun
6/29
MIA MIA
@
AZ AZ
4:10 PM
Sun
6/29
MIN MIN
@
DET DET
7:10 PM
Mon
6/30
SDP SDP
@
PHI PHI
6:30 PM
Mon
6/30
STL STL
@
PIT PIT
6:40 PM