mariners winning percentage last twelve seasons

The Seattle Mariners have averaged a win percentage of .515 since 2015.

	TEAM	W%	SEASON	W	L	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mariners	.469	2015	76	86	162	5,544	656	1,379	262	22	198	624	478	36	1,336	69	45	6,131	2,279	482	38	35	31	123	.249	.311	.411	.722
2	Mariners	.531	2016	86	76	162	5,583	768	1,446	251	17	223	735	506	72	1,288	56	28	6,226	2,400	491	24	41	29	138	.259	.326	.430	.756
3	Mariners	.481	2017	78	84	162	5,551	750	1,436	281	17	200	714	487	78	1,267	89	35	6,165	2,351	498	14	35	31	131	.259	.325	.424	.749
4	Mariners	.549	2018	89	73	162	5,513	677	1,402	256	32	176	644	430	70	1,221	79	37	6,083	2,250	464	29	41	17	128	.254	.314	.408	.722
5	Mariners	.420	2019	68	94	162	5,500	758	1,305	254	28	239	730	588	58	1,581	115	47	6,197	2,332	521	14	37	7	83	.237	.316	.424	.740
6	Mariners	.450	2020	27	33	60	1,929	254	435	88	5	60	244	207	30	545	50	16	2,181	713	153	3	12	5	35	.226	.309	.370	.678
7	Mariners	.556	2021	90	72	162	5,355	697	1,209	233	11	199	673	535	72	1,492	64	24	6,007	2,061	443	9	36	8	92	.226	.303	.385	.688
8	Mariners	.556	2022	90	72	162	5,375	690	1,236	229	19	197	663	596	89	1,397	83	27	6,114	2,094	445	9	45	17	120	.230	.315	.390	.704
9	Mariners	.543	2023	88	74	162	5,500	758	1,333	282	12	210	728	548	111	1,603	118	30	6,200	2,269	504	4	37	14	95	.242	.321	.413	.734
10	Mariners	.525	2024	85	77	162	5,330	676	1,195	228	13	185	642	571	116	1,625	140	28	6,065	2,004	426	14	34	13	106	.224	.311	.376	.687
11	Mariners	.556	2025	90	72	162	5,502	766	1,345	234	9	238	734	544	89	1,446	161	37	6,197	2,311	481	24	38	29	102	.244	.320	.420	.740
12	Mariners	.500	2026	39	39	78	2,585	323	600	98	7	97	314	263	50	665	57	21	2,925	1,003	202	7	20	5	41	.232	.313	.388	.701
	Total	.515		906	852	1,758	59,267	7,773	14,321	2,696	192	2,222	7,445	5,753	871	15,466	1,081	375	66,491	24,067	5,110	189	411	206	1,194	.242	.316	.406	.722

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More Mariners Stats

Team Batting Leaders

14

Rodríguez

RBI

37

Rodríguez

AVG

.291

Arozarena

Team Pitching Leaders

6

Woo

92

Gilbert

ERA

1.58

Miller

Team Rankings

8th

323

18th

679

7th

ERA

3.66

5th

2026 Division Standings

TEAM	W	L	PCT	GB
Mariners	39	39	.500
Athletics	38	39	.494	0.5
Rangers	36	40	.474	2.0
Astros	36	42	.462	3.0
Angels	31	47	.397	8.0

Schedule

DATE	MATCHUP			TIME (ET)
Sun 6/21	BOS	@	SEA	4:10 PM
Tue 6/23	SEA	@	PIT	6:40 PM
Wed 6/24	SEA	@	PIT	6:40 PM
Thu 6/25	SEA	@	PIT	12:35 PM
Fri 6/26	SEA	@	CLE	7:10 PM

Last Game

Red Sox

31 - 43

Final

Mariners

39 - 39

Sat 20 Jun 2026

MLB 2026 Batting Leaders

HR Leaders

28

Schwarber

24

Alvarez

24

Buxton

RBI Leaders

58

Kurtz

58

Walker

57

Pages

Batting Average Leaders

.332

Lopez

.331

Lee

.322

Díaz

Hit Leaders

100

Lopez

94

Arraez

90

Alvarez

Run Leaders

68

Wood

55

Turang

54

Kurtz

OBP Leaders

.437

Kurtz

.424

Alvarez

.416

Ohtani

SLG Leaders

.630

Alvarez

.604

Rice

.595

Schwarber

SB Leaders

28

Witt

27

Nuñez

24

Ramírez

MLB 2026 Pitching Leaders

Win Leaders

10

Ashby

9

Williams

9

Sánchez

Strikeout Leaders

138

Misiorowski

121

Sánchez

110

Cease

ERA Leaders

1.45

Misiorowski

1.71

Schlittler

1.80

Sánchez

WHIP Leaders

0.75

Misiorowski

0.87

Yamamoto

0.88

Rasmussen

K/9 Leaders

13.35

Misiorowski

10.94

Skenes

10.67

deGrom

K/BB Leaders

6.46

Rasmussen

6.06

Schlittler

6.05

Sánchez

Walk Leaders

13

Rasmussen

14

Martinez

16

Woo

MLB Fantasy 2026

FanDuel Points Leaders

1,453.9

Ohtani

1,126.6

Wood

1,086.8

Kurtz

DraftKings Points Leaders

998.2

Ohtani

839

Wood

803

Kurtz

MLB 2026 Betting

Best Record ATS

48-29

45-29

42-31

43-32

42-32

Worst Record ATS

28-48

29-49

29-48

31-43

32-44

33-43

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	48	27	.640
Phillies	41	35	.539	7.5
Nationals	40	37	.519	9.0
Marlins	39	38	.506	10.0
Mets	34	42	.447	14.5
NL Central	W	L	PCT	GB
Brewers	45	29	.608
Cardinals	40	34	.541	5.0
Cubs	40	37	.519	6.5
Pirates	38	39	.494	8.5
Reds	36	39	.480	9.5
NL West	W	L	PCT	GB
Dodgers	49	28	.636
Padres	39	36	.520	9.0
Diamondbacks	39	37	.513	9.5
Giants	31	45	.408	17.5
Rockies	30	47	.390	19.0

AL East	W	L	PCT	GB
Yankees	46	29	.613
Rays	42	31	.575	3.0
Blue Jays	38	39	.494	9.0
Orioles	36	42	.462	11.5
Red Sox	31	43	.419	14.5
AL Central	W	L	PCT	GB
Guardians	41	36	.532
White Sox	39	36	.520	1.0
Twins	37	41	.474	4.5
Tigers	32	44	.421	8.5
Royals	32	45	.416	9.0
AL West	W	L	PCT	GB
Mariners	39	39	.500
Athletics	38	39	.494	0.5
Rangers	36	40	.474	2.0
Astros	36	42	.462	3.0
Angels	31	47	.397	8.0

MLB 2026 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Fri 6/5	SFG	@	CHC	18-3
Fri 6/5	CWS	@	PHI	6-8
Fri 6/5	BOS	@	NYY	5-3
Fri 6/5	BAL	@	TOR	13-3
Fri 6/5	ATH	@	HOU	1-5

Schedule

DATE	MATCHUP			TIME (ET)
Sun 6/21	MIL	@	ATL	1:35 PM
Sun 6/21	CIN	@	NYY	1:35 PM
Sun 6/21	SFG	@	MIA	1:40 PM
Sun 6/21	WSH	@	TBR	1:40 PM
Sun 6/21	CWS	@	DET	1:40 PM

The Seattle Mariners have averaged a win percentage of .515 since 2015.

Related Searches

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More Mariners Stats

14

37

.291

6

92

1.58

MLB 2026 Batting Leaders

28

24

24

58

58

57

.332

.331

.322

100

94

90

68

55

54

.437

.424

.416

.630

.604

.595

28

27

24

MLB 2026 Pitching Leaders

10

9

9

138

121

110

1.45

1.71

1.80

0.75

0.87

0.88

13.35

10.94

10.67

6.46

6.06

6.05

13

14

16

MLB Fantasy 2026

1,453.9

1,126.6

1,086.8

998.2

839

803

MLB 2026 Betting

MLB 2026 Standings

MLB 2026 Scores & Schedule

Scores

Schedule