highest era in the 1980s

Between the 1980 and 1989 seasons, Mike Parrott had the highest ERA, with an ERA of 6.23.

Interpreted as:
highest era with a minimum of 0.5 IP per team game by a player in the 1980s
NAMEERAGWLW%GSSOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Mike Parrott
M. Parrott
6.23
51
4
22
.154
28
96
1
0
4
179.0
238
124
134
19
70
2
14
10
820
3
4.83
3.52
1.37
0.96
11.7
8.5
1.72
.346
6.74
155
4.19
100
11.97
-0.1
2Chris Knapp
C. Knapp
6.14
32
2
11
.154
20
46
1
0
1
117.1
133
80
83
18
51
8
3
1
535
4
3.53
3.91
0.90
1.38
8.6
9.5
1.57
.279
6.37
155
5.46
137
10.20
-19.5
3Ross Grimsley
R. Grimsley
6.14
46
7
11
.389
18
47
2
0
0
176.0
229
120
129
23
58
2
5
7
795
5
2.40
2.97
0.81
1.18
5.9
7.3
1.63
.310
6.60
157
4.92
125
11.71
-19.1
4Oswaldo Peraza
O. Peraza
5.55
19
5
7
.417
15
61
1
0
0
86.0
98
53
62
10
37
2
0
2
392
4
6.38
3.87
1.65
1.05
15.6
9.4
1.57
.312
6.49
143
4.21
107
10.26
-2.4
5Ed Correa
E. Correa
5.16
52
16
19
.457
48
260
4
2
0
282.2
261
162
174
34
189
7
3
4
1,276
29
8.28
6.02
1.38
1.08
20.4
14.8
1.59
.289
5.54
118
4.59
107
8.31
-10.7
6Rich Yett
R. Yett
4.98
132
22
24
.478
49
227
4
1
2
410.0
438
227
240
52
190
7
35
9
1,823
29
4.98
4.17
1.19
1.14
12.5
10.4
1.53
.287
5.27
120
4.77
117
9.61
-32
7Jeff Sellers
J. Sellers
4.97
61
13
22
.371
51
226
7
2
0
329.2
364
182
200
33
164
9
2
5
1,476
15
6.17
4.48
1.38
0.90
15.3
11.1
1.60
.317
5.46
114
4.30
105
9.94
-6.2
8Nino Espinosa
N. Espinosa
4.95
27
5
10
.333
26
35
3
0
0
151.0
175
83
89
20
43
3
1
4
650
1
2.09
2.56
0.81
1.19
5.4
6.6
1.44
.282
5.30
138
4.84
136
10.43
-21
9Wayne Garland
W. Garland
4.93
37
9
16
.360
30
70
6
2
0
206.1
252
113
125
26
62
6
1
2
921
5
3.05
2.70
1.13
1.13
7.6
6.7
1.52
.299
5.45
125
4.65
117
10.99
-15.6
10Pete Redfern
P. Redfern
4.91
74
21
26
.447
52
190
7
0
2
340.2
379
186
202
39
136
3
8
7
1,494
8
5.02
3.59
1.40
1.03
12.7
9.1
1.51
.302
5.34
121
4.27
109
10.01
-13.2
11Randy Lerch
R. Lerch
4.86
147
29
37
.439
73
230
4
1
2
522.2
605
282
317
45
226
5
24
16
2,346
22
3.96
3.89
1.02
0.77
9.8
9.6
1.59
.304
5.46
134
4.27
115
10.42
-34.7
12Bobby Witt
B. Witt
4.85
110
39
42
.481
109
648
19
3
0
669.1
560
361
392
55
498
9
0
8
3,019
52
8.71
6.70
1.30
0.74
21.5
16.5
1.58
.279
5.27
117
4.18
103
7.53
-8.1
13Lynn McGlothen
L. McGlothen
4.85
74
13
18
.419
33
159
2
2
0
263.2
305
142
153
26
101
3
13
14
1,172
5
5.43
3.45
1.57
0.89
13.6
8.6
1.54
.316
5.22
126
3.96
107
10.41
-6.8
14Ken Schrom
K. Schrom
4.81
176
51
51
.500
137
372
22
3
1
900.0
963
481
535
125
320
25
12
17
3,907
13
3.72
3.20
1.16
1.25
9.5
8.2
1.43
.273
5.35
112
4.89
118
9.63
-74.9
15Rick Waits
R. Waits
4.80
169
28
46
.378
78
310
16
3
4
635.1
745
339
368
50
247
3
29
20
2,804
18
4.39
3.50
1.26
0.71
11.1
8.8
1.56
.317
5.21
121
3.93
99
10.55
3.5
16Chris Codiroli
C. Codiroli
4.80
138
38
46
.452
106
304
13
2
3
660.0
698
352
402
75
244
19
12
14
2,896
20
4.15
3.33
1.25
1.02
10.5
8.4
1.43
.276
5.48
124
4.48
112
9.52
-35.7
17Steve Rosenberg
S. Rosenberg
4.79
71
4
14
.222
21
105
2
0
1
188.0
201
100
114
19
77
1
20
1
820
8
5.03
3.69
1.36
0.91
12.8
9.4
1.48
.294
5.46
123
4.20
112
9.62
-9.8
18Bill Swift
B. Swift
4.78
127
23
34
.404
78
202
7
1
1
540.2
618
287
327
30
206
22
14
14
2,374
17
3.36
3.43
0.98
0.50
8.5
8.7
1.52
.307
5.44
115
3.98
96
10.29
10.8
19Ed Hodge
E. Hodge
4.77
25
4
3
.571
15
59
0
0
0
100.0
116
53
59
13
29
1
3
1
432
3
5.31
2.61
2.03
1.17
13.7
6.7
1.45
.312
5.31
114
4.17
104
10.44
-1.8
20Luis Tiant
L. Tiant
4.76
40
12
16
.429
39
146
4
0
0
223.1
232
118
130
16
77
1
0
5
965
2
5.88
3.10
1.90
0.64
15.1
8.0
1.38
.298
5.24
123
3.37
87
9.35
12.4
21Dave Lemanczyk
D. Lemanczyk
4.75
31
4
9
.308
10
29
0
0
0
110.0
138
58
69
12
42
2
10
2
498
3
2.37
3.44
0.69
0.98
5.8
8.4
1.64
.305
5.65
117
4.83
120
11.29
-9.8
22Mike Torrez
M. Torrez
4.74
139
39
50
.438
127
347
14
1
0
772.2
873
407
444
67
334
10
6
24
3,408
23
4.04
3.89
1.04
0.78
10.2
9.8
1.56
.304
5.17
120
4.28
110
10.17
-33.5
23Juan Nieves
J. Nieves
4.71
94
32
25
.561
81
352
8
5
1
490.2
507
257
289
54
227
4
4
9
2,159
8
6.46
4.16
1.55
0.99
16.3
10.5
1.50
.298
5.30
110
4.21
101
9.30
-1.9
24Scott Bailes
S. Bailes
4.70
172
31
41
.431
59
225
5
2
13
491.2
533
257
291
62
165
10
53
10
2,141
12
4.12
3.02
1.36
1.13
10.5
7.7
1.42
.281
5.33
113
4.58
112
9.76
-27
25Todd Stottlemyre
T. Stottlemyre
4.67
55
11
15
.423
34
130
0
0
0
225.2
246
117
126
26
90
9
6
9
988
6
5.18
3.59
1.44
1.04
13.2
9.1
1.49
.300
5.03
118
4.42
114
9.81
-13.1

More Mariners Stats

Team Batting Leaders

HR

60

Raleigh

Cal Raleigh

RBI

125

Raleigh

Cal Raleigh

AVG

.300

Canzone

Dominic Canzone
Team Pitching Leaders

W

15

Woo

Bryan Woo

K

198

Woo

Bryan Woo

ERA

2.94

Woo

Bryan Woo
Team Rankings

HR

238

3rd

R

766

9th

SO

1,426

7th

ERA

3.87

13th

2025 Division Standings
TEAMWLPCTGB
Mariners Mariners
90
72
.556
87
75
.537
3.0
81
81
.500
9.0
76
86
.469
14.0
72
90
.444
18.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
10:10 PM
Fri
3/27
@
9:40 PM
Sat
3/28
@
9:40 PM
Sun
3/29
@
4:10 PM
Mon
3/30
@
9:40 PM
Last Game
SEA Mariners

3 - 4

3

Final

4

TOR Blue Jays

4 - 3

Mon 20 Oct 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