mlb team with highest era for last twenty games 2026

The Seattle Mariners have the worst ERA by a team in their last 20 games this season, with an ERA of 5.88.

	TEAM	ERA	SEASON	G	W%	W	L	SO	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mariners	5.88	2026	20	.450	9	11	172	0	5	177.2	197	116	124	33	64	13	4	789	4	8.71	3.24	2.69	1.67	21.8	8.1	1.47	.323	6.28	9.98
2	Athletics	5.80	2026	20	.400	8	12	151	0	7	173.2	196	112	121	27	76	8	6	790	9	7.83	3.94	1.99	1.40	19.1	9.6	1.57	.320	6.27	10.16
3	Rockies	5.56	2026	20	.350	7	13	119	0	4	178.0	196	110	119	24	74	7	1	802	5	6.02	3.74	1.61	1.21	14.8	9.2	1.52	.298	6.02	9.91
4	Reds	5.33	2026	20	.350	7	13	167	0	5	174.0	190	103	112	24	69	15	4	783	10	8.64	3.57	2.42	1.24	21.3	8.8	1.49	.327	5.79	9.83
5	Twins	4.93	2026	20	.400	8	12	171	0	7	173.1	175	95	102	22	67	4	4	748	4	8.88	3.48	2.55	1.14	22.9	9.0	1.40	.316	5.30	9.09
6	Astros	4.88	2026	20	.400	8	12	167	0	4	179.0	173	97	101	25	70	8	0	771	7	8.40	3.52	2.39	1.26	21.7	9.1	1.36	.295	5.08	8.70
7	Cardinals	4.74	2026	20	.500	10	10	165	0	7	176.2	171	93	100	19	71	5	3	749	5	8.41	3.62	2.32	0.97	22.0	9.5	1.37	.311	5.09	8.71
8	White Sox	4.60	2026	20	.550	11	9	164	0	7	184.0	179	94	103	30	78	10	5	804	15	8.02	3.82	2.10	1.47	20.4	9.7	1.40	.285	5.04	8.76
9	Nationals	4.36	2026	20	.350	7	13	170	0	1	173.1	156	84	89	27	79	9	1	744	7	8.83	4.10	2.15	1.40	22.8	10.6	1.36	.281	4.62	8.10
10	Cubs	4.25	2026	20	.550	11	9	145	0	5	180.0	165	85	89	29	61	11	3	759	3	7.25	3.05	2.38	1.45	19.1	8.0	1.26	.265	4.45	8.25
11	Giants	4.19	2026	20	.300	6	14	140	0	4	176.0	165	82	90	12	78	9	4	767	13	7.16	3.99	1.79	0.61	18.3	10.2	1.38	.290	4.60	8.44
12	Diamondbacks	4.02	2026	20	.550	11	9	140	0	4	179.0	155	80	84	22	66	7	1	746	7	7.04	3.32	2.12	1.11	18.8	8.8	1.23	.260	4.22	7.79
13	Orioles	4.02	2026	20	.500	10	10	161	0	6	177.0	172	79	83	19	59	10	2	749	5	8.19	3.00	2.73	0.97	21.5	7.9	1.31	.306	4.22	8.75
14	Rangers	3.96	2026	20	.500	10	10	176	0	5	175.0	175	77	80	19	70	4	5	758	3	9.05	3.60	2.51	0.98	23.2	9.2	1.40	.319	4.11	9.00
15	Mets	3.94	2026	20	.650	13	7	181	0	6	178.0	162	78	81	22	86	13	0	772	8	9.15	4.35	2.10	1.11	23.4	11.1	1.39	.298	4.10	8.19
16	Royals	3.88	2026	20	.600	12	8	131	1	6	176.1	155	76	79	17	66	10	2	738	4	6.69	3.37	1.98	0.87	17.8	8.9	1.25	.268	4.03	7.91
17	Rays	3.82	2026	20	.600	12	8	165	0	8	179.0	164	76	79	27	35	8	2	733	4	8.30	1.76	4.71	1.36	22.5	4.8	1.11	.275	3.97	8.25
18	Tigers	3.81	2026	20	.350	7	13	132	0	5	174.2	153	74	80	26	63	8	2	726	4	6.80	3.25	2.10	1.34	18.2	8.7	1.24	.256	4.12	7.88
19	Pirates	3.77	2026	20	.400	8	12	182	0	4	176.2	140	74	78	15	81	9	1	737	5	9.27	4.13	2.25	0.76	24.7	11.0	1.25	.278	3.97	7.13
20	Phillies	3.72	2026	20	.650	13	7	211	0	5	184.0	164	76	88	23	72	8	0	781	6	10.32	3.52	2.93	1.13	27.0	9.2	1.28	.302	4.30	8.02
21	Dodgers	3.67	2026	20	.550	11	9	197	0	7	179.0	157	73	80	16	68	10	7	770	5	9.91	3.42	2.90	0.80	25.6	8.8	1.26	.294	4.02	7.89
22	Guardians	3.64	2026	20	.550	11	9	200	0	6	178.0	146	72	79	25	73	17	0	755	10	10.11	3.69	2.74	1.26	26.5	9.7	1.23	.275	3.99	7.38
23	Red Sox	3.38	2026	20	.550	11	9	174	0	4	181.0	159	68	83	16	63	10	2	761	5	8.65	3.13	2.76	0.80	22.9	8.3	1.23	.287	4.13	7.91
24	Braves	3.33	2026	20	.500	10	10	158	0	6	175.2	161	65	69	17	68	9	5	749	1	8.09	3.48	2.32	0.87	21.1	9.1	1.30	.290	3.54	8.25
25	Marlins	3.22	2026	20	.500	10	10	146	0	2	176.0	155	63	76	18	67	8	1	749	3	7.47	3.43	2.18	0.92	19.5	8.9	1.26	.269	3.89	7.93

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StatMuse has team, game-level data for ERA going back to the 1901 season.

Some of the information used here was obtained free of charge from Retrosheet.

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More Mariners Stats

Team Batting Leaders

20

Rodríguez

RBI

58

Arozarena

AVG

.272

Arozarena

Team Pitching Leaders

11

Gilbert

162

Gilbert

ERA

3.36

Gilbert

Team Rankings

155

14th

526

30th

1,143

11th

ERA

4.10

14th

2026 Division Standings

TEAM	W	L	PCT	GB
Astros	66	67	.496
Rangers	66	68	.493	0.5
Mariners	64	70	.478	2.5
Athletics	53	81	.396	13.5
Angels	52	82	.388	14.5

Schedule

DATE	MATCHUP			TIME (ET)
Fri 8/28	SEA	@	TOR	7:15 PM
Sat 8/29	SEA	@	TOR	3:07 PM
Sun 8/30	SEA	@	TOR	1:37 PM
Mon 8/31	SEA	@	BOS	6:45 PM
Tue 9/1	SEA	@	BOS	6:45 PM

Last Game

Phillies

74 - 60

Final

Mariners

64 - 70

Wed 26 Aug 2026

MLB 2026 Batting Leaders

HR Leaders

40

Schwarber

37

Olson

36

Goodman

RBI Leaders

100

Stewart

98

Burleson

97

Walker

Batting Average Leaders

.322

Alvarez

.318

Arraez

.308

Simpson

Hit Leaders

161

Arraez

160

Lopez

152

Alvarez

Run Leaders

100

Wood

93

Crow-Armstrong

92

Olson

OBP Leaders

.437

Alvarez

.396

Kurtz

.393

Wood

SLG Leaders

.614

Alvarez

.562

García

.550

Crow-Armstrong

SB Leaders

42

Nuñez

36

Chisholm

35

Simpson

MLB 2026 Pitching Leaders

Win Leaders

16

Sánchez

16

Gray

15

Griffin

Strikeout Leaders

216

Misiorowski

209

Cease

204

Williams

ERA Leaders

1.68

Misiorowski

2.16

Schlittler

2.20

Sale

WHIP Leaders

0.76

Misiorowski

0.90

Yamamoto

0.93

Rasmussen

K/9 Leaders

13.41

Misiorowski

13.03

Cease

11.77

Williams

K/BB Leaders

6.55

Misiorowski

5.93

Sale

5.72

Rasmussen

Walk Leaders

22

Martinez

25

Rasmussen

28

Sale

MLB Fantasy 2026

FanDuel Points Leaders

2,225.2

Ohtani

1,869.1

Crow-Armstrong

1,773.1

Alvarez

DraftKings Points Leaders

1,563.6

Ohtani

1,419

Crow-Armstrong

1,330

Alvarez

MLB 2026 Betting

Best Record ATS

80-53

76-58

76-59

73-60

73-61

Worst Record ATS

51-83

54-79

55-79

58-76

61-72

62-72

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	78	55	.586
Phillies	74	60	.552	4.5
Marlins	68	66	.507	10.5
Nationals	62	73	.459	17.0
Mets	60	73	.451	18.0
NL Central	W	L	PCT	GB
Brewers	82	51	.617
Cubs	76	58	.567	6.5
Cardinals	66	68	.493	16.5
Pirates	65	70	.481	18.0
Reds	63	71	.470	19.5
NL West	W	L	PCT	GB
Dodgers	80	53	.602
Padres	72	62	.537	8.5
Diamondbacks	71	63	.530	9.5
Giants	54	79	.406	26.0
Rockies	52	81	.391	28.0

AL East	W	L	PCT	GB
Rays	79	54	.594
Yankees	75	57	.568	3.5
Red Sox	73	60	.549	6.0
Orioles	65	68	.489	14.0
Blue Jays	65	69	.485	14.5
AL Central	W	L	PCT	GB
White Sox	70	63	.526
Guardians	68	66	.507	2.5
Twins	64	70	.478	6.5
Tigers	62	71	.466	8.0
Royals	59	75	.440	11.5
AL West	W	L	PCT	GB
Astros	66	67	.496
Rangers	66	68	.493	0.5
Mariners	64	70	.478	2.5
Athletics	53	81	.396	13.5
Angels	52	82	.388	14.5

MLB 2026 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Wed 8/12	BAL	@	MIN	5-7
Wed 8/12	PHI	@	STL	1-7
Wed 8/12	COL	@	AZ	6-4
Wed 8/12	HOU	@	SFG	2-1
Wed 8/12	MIL	@	SDP	3-4

Schedule

DATE	MATCHUP			TIME (ET)
Thu 8/27	COL	@	WSH	1:05 PM
Thu 8/27	BAL	@	STL	2:15 PM
Thu 8/27	HOU	@	NYY	7:05 PM
Thu 8/27	KCR	@	TOR	7:07 PM
Thu 8/27	MIL	@	NYM	7:10 PM

The Seattle Mariners have the worst ERA by a team in their last 20 games this season, with an ERA of 5.88.

Related Searches

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More Mariners Stats

20

58

.272

11

162

3.36

MLB 2026 Batting Leaders

40

37

36

100

98

97

.322

.318

.308

161

160

152

100

93

92

.437

.396

.393

.614

.562

.550

42

36

35

MLB 2026 Pitching Leaders

16

16

15

216

209

204

1.68

2.16

2.20

0.76

0.90

0.93

13.41

13.03

11.77

6.55

5.93

5.72

22

25

28

MLB Fantasy 2026

2,225.2

1,869.1

1,773.1

1,563.6

1,419

1,330

MLB 2026 Betting

MLB 2026 Standings

MLB 2026 Scores & Schedule

Scores

Schedule