pitcher with the highest era in a single game when throwing at least 1 full inning

Hal Kelleher has the worst ERA in a game with 1.0+ inning pitched, with an ERA of 108.00 versus the Cubs on May 5, 1938.

Interpreted as:
pitcher with the highest era in a single regular-season game when throwing at least 1 full inning
NAMEERAIPDATETMOPPDECGSSOCGSHOSVHERRHRBBHBPGFIBBTBFWP
1Hal Kelleher
H. Kelleher
108.00
1.0
5/5/1938
@
0
1
0
0
0
10
12
12
0
3
0
1
16
0
2Edinson Volquez
E. Volquez
99.00
1.0
6/24/2016
vs
L
1
0
0
0
0
8
11
12
1
3
0
0
0
15
0
3Jeremy Guthrie
J. Guthrie
99.00
1.0
5/25/2015
@
L
1
1
0
0
0
9
11
11
4
3
1
0
0
16
1
4Charlie Morton
C. Morton
90.00
1.0
8/14/2009
@
L
1
1
0
0
0
7
10
10
1
3
0
0
0
13
0
5Brian Bannister
B. Bannister
90.00
1.0
8/17/2008
@
L
1
0
0
0
0
10
10
10
3
3
0
0
0
16
0
6Jimmy Gobble
J. Gobble
90.00
1.0
7/21/2008
vs
0
0
0
0
0
7
10
10
1
4
0
0
0
14
1
7Bronson Arroyo
B. Arroyo
90.00
1.0
6/24/2008
@
L
1
1
0
0
0
11
10
10
3
1
0
0
0
15
1
8Edgar Gonzalez
E. Gonzalez
90.00
1.0
9/3/2004
@
L
1
2
0
0
0
8
10
10
2
2
1
0
1
14
1
9Tom Gordon
T. Gordon
90.00
1.0
10/1/1995
@
L
1
1
0
0
0
9
10
10
0
4
0
0
0
16
0
10Joe Decker
J. Decker
90.00
1.0
5/12/1976
@
L
1
2
0
0
0
8
10
10
0
3
0
0
0
14
1
11Reggie Grabowski
R. Grabowski
90.00
1.0
8/4/1934
vs
0
1
0
0
0
11
10
11
0
0
1
1
15
0
12Bill Bailey
B. Bailey
90.00
1.0
6/29/1918
@
0
0
0
0
0
7
10
10
0
3
0
1
13
0
13Caleb Smith
C. Smith
81.00
1.0
7/10/2021
@
L
1
1
0
0
0
6
9
9
3
3
0
0
0
12
0
14Mike Fiers
M. Fiers
81.00
1.0
9/9/2019
@
L
1
1
0
0
0
9
9
9
5
0
0
0
0
12
0
15Jamie Moyer
J. Moyer
81.00
1.0
6/11/2010
@
L
1
1
0
0
0
9
9
9
1
1
0
0
0
13
0
16Bronson Arroyo
B. Arroyo
81.00
1.0
5/6/2009
vs
L
1
0
0
0
0
7
9
9
2
3
0
0
0
12
0
17Carl Pavano
C. Pavano
81.00
1.0
4/9/2009
@
L
1
1
0
0
0
6
9
9
2
3
0
0
0
12
0
18Ryan Madson
R. Madson
81.00
1.0
4/20/2006
vs
L
1
1
0
0
0
7
9
9
1
4
0
0
0
14
0
19Jason Simontacchi
J. Simontacchi
81.00
1.0
8/2/2002
@
L
1
0
0
0
0
7
9
9
2
4
0
0
0
14
0
20Chris Hammond
C. Hammond
81.00
1.0
4/28/1996
@
L
1
0
0
0
0
9
9
9
2
0
0
0
0
12
0
21Bryan Hickerson
B. Hickerson
81.00
1.0
6/25/1995
@
0
0
0
0
0
6
9
9
1
3
0
1
1
12
0
22Rick Helling
R. Helling
81.00
1.0
5/11/1994
vs
L
1
0
0
0
0
10
9
9
4
0
0
0
0
13
0
23Ben Rivera
B. Rivera
81.00
1.0
7/9/1993
vs
L
1
1
0
0
0
8
9
9
2
3
0
0
0
14
0
24Bob Knepper
B. Knepper
81.00
1.0
6/3/1987
@
L
1
1
0
0
0
7
9
9
3
2
0
0
0
12
0
25Taylor Phillips
T. Phillips
81.00
1.0
7/15/1957
@
0
1
0
0
0
5
9
9
0
4
1
1
0
13
1
Results may be incomplete. StatMuse has complete game-level data for ERA and innings pitched going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.

More MLB News

More Phillies Stats

Team Batting Leaders

HR

30

Schwarber

Kyle Schwarber

RBI

55

Schwarber

Kyle Schwarber

AVG

.322

Marsh

Brandon Marsh
Team Pitching Leaders

W

9

Sánchez

Cristopher Sánchez

K

127

Sánchez

Cristopher Sánchez

ERA

2.03

Wheeler

Zack Wheeler
Team Rankings

HR

113

5th

R

375

15th

SO

811

1st

ERA

4.15

15th

2026 Division Standings
TEAMWLPCTGB
49
33
.598
Phillies Phillies
47
38
.553
3.5
45
40
.529
5.5
43
43
.500
8.0
35
50
.412
15.5
Schedule
DATEMATCHUPTIME (ET)
Tue
6/30
@
6:40 PM
Wed
7/1
@
6:40 PM
Thu
7/2
@
12:35 PM
Sat
7/4
@
8:10 PM
Sun
7/5
@
3:00 PM
Last Game
PIT Pirates

43 - 42

11

Final

7

PHI Phillies

47 - 38

Mon 29 Jun 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
49
33
.598
47
38
.553
3.5
45
40
.529
5.5
43
43
.500
8.0
35
50
.412
15.5
NL CentralWLPCTGB
51
31
.622
47
38
.553
5.5
43
38
.531
7.5
43
42
.506
9.5
39
44
.470
12.5
NL WestWLPCTGB
55
30
.647
43
40
.518
11.0
42
42
.500
12.5
35
49
.417
19.5
33
52
.388
22.0
AL EastWLPCTGB
48
33
.593
48
36
.571
1.5
40
45
.471
10.0
39
47
.453
11.5
37
46
.446
12.0
AL CentralWLPCTGB
44
39
.530
44
41
.518
1.0
41
45
.477
4.5
36
49
.424
9.0
35
50
.412
10.0
AL WestWLPCTGB
43
42
.506
43
43
.500
0.5
42
45
.483
2.0
40
45
.471
3.0
36
50
.419
7.5

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sun
6/14
@
1-10
Sun
6/14
@
0-4
Mon
6/15
@
0-7
Mon
6/15
@
3-7
Mon
6/15
@
0-12

Schedule

DATEMATCHUPTIME (ET)
Tue
6/30
@
6:35 PM
Tue
6/30
@
6:40 PM
Tue
6/30
@
6:40 PM
Tue
6/30
@
7:05 PM
Tue
6/30
@
7:07 PM