The Seattle Mariners have a 13-12 record in the ALDS all-time.

	TEAM	DATE	REC	SEASON	SERIES	TM		OPP	RESULT	W%	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	10/3/1995	0-1	1995	ALDS	SEA	@	NYY	L 6-9	.000	36	6	9	0	0	2	6	7	0	6	0	0	43	15	2	0	0	0	0	.250	.372	.417	.789
2	Mariners	10/4/1995	0-1	1995	ALDS	SEA	@	NYY	L 5-7	.000	56	5	16	3	0	2	5	3	0	11	0	2	61	25	5	1	1	0	0	.286	.317	.446	.763
3	Mariners	10/6/1995	1-0	1995	ALDS	SEA	vs	NYY	W 7-4	1.000	27	7	7	0	1	1	6	6	1	7	3	0	36	12	2	1	1	2	2	.259	.400	.444	.844
4	Mariners	10/7/1995	1-0	1995	ALDS	SEA	vs	NYY	W 11-8	1.000	37	11	16	0	0	4	10	5	1	5	0	0	45	28	4	1	1	0	1	.432	.500	.757	1.257
5	Mariners	10/8/1995	1-0	1995	ALDS	SEA	vs	NYY	W 6-5	1.000	44	6	15	3	0	2	6	4	0	12	0	0	49	24	5	1	0	1	0	.341	.396	.545	.941
6	Mariners	10/1/1997	0-1	1997	ALDS	SEA	vs	BAL	L 3-9	.000	33	3	7	2	0	3	3	1	0	11	0	0	34	18	5	0	0	0	1	.212	.235	.545	.781
7	Mariners	10/2/1997	0-1	1997	ALDS	SEA	vs	BAL	L 3-9	.000	35	3	9	1	0	0	3	2	0	11	2	0	37	10	1	0	0	0	0	.257	.297	.286	.583
8	Mariners	10/4/1997	1-0	1997	ALDS	SEA	@	BAL	W 4-2	1.000	36	4	11	2	0	2	4	0	0	10	0	0	36	19	4	0	0	0	0	.306	.306	.528	.833
9	Mariners	10/5/1997	0-1	1997	ALDS	SEA	@	BAL	L 1-3	.000	29	1	2	0	0	1	1	4	0	10	0	0	33	5	1	0	0	0	0	.069	.182	.172	.354
10	Mariners	10/3/2000	1-0	2000	ALDS	SEA	@	CWS	W 7-4	1.000	39	7	13	1	0	3	7	4	1	5	1	1	44	23	4	0	0	0	2	.333	.409	.590	.999
11	Mariners	10/4/2000	1-0	2000	ALDS	SEA	@	CWS	W 5-2	1.000	32	5	9	1	0	1	5	4	1	3	1	0	39	13	2	1	1	0	3	.281	.368	.406	.775
12	Mariners	10/6/2000	1-0	2000	ALDS	SEA	vs	CWS	W 2-1	1.000	28	2	6	0	0	0	2	4	0	5	0	0	35	6	0	3	0	0	0	.214	.313	.214	.527
13	Mariners	10/9/2001	0-1	2001	ALDS	SEA	vs	CLE	L 0-5	.000	31	0	6	2	0	0	0	2	0	12	1	1	33	8	2	0	0	0	1	.194	.242	.258	.500
14	Mariners	10/11/2001	1-0	2001	ALDS	SEA	vs	CLE	W 5-1	1.000	29	5	6	0	0	3	5	2	0	8	1	0	31	15	3	0	0	0	1	.207	.258	.517	.775
15	Mariners	10/13/2001	0-1	2001	ALDS	SEA	@	CLE	L 2-17	.000	33	2	7	4	0	0	2	6	0	8	0	0	39	11	4	0	0	1	0	.212	.333	.333	.667
16	Mariners	10/14/2001	1-0	2001	ALDS	SEA	@	CLE	W 6-2	1.000	36	6	11	2	0	1	6	4	0	7	1	0	41	16	3	0	1	0	2	.306	.366	.444	.810
17	Mariners	10/15/2001	1-0	2001	ALDS	SEA	vs	CLE	W 3-1	1.000	29	3	9	0	0	0	3	4	1	13	0	2	36	9	0	2	0	0	0	.310	.412	.310	.722
18	Mariners	10/11/2022	0-1	2022	ALDS	SEA	@	HOU	L 7-8	.000	37	7	13	2	1	2	7	1	0	8	0	1	38	23	5	0	0	0	1	.351	.368	.622	.990
19	Mariners	10/13/2022	0-1	2022	ALDS	SEA	@	HOU	L 2-4	.000	31	2	5	4	0	0	2	7	0	9	0	0	38	9	4	0	0	0	0	.161	.316	.290	.606
20	Mariners	10/15/2022	0-1	2022	ALDS	SEA	vs	HOU	L 0-1	.000	60	0	7	1	0	0	0	3	1	22	1	0	64	8	1	0	0	0	1	.117	.172	.133	.305
21	Mariners	10/4/2025	0-1	2025	ALDS	SEA	vs	DET	L 2-3	.000	38	2	6	0	0	1	2	2	0	8	0	0	40	9	1	0	0	0	1	.158	.200	.237	.437
22	Mariners	10/5/2025	1-0	2025	ALDS	SEA	vs	DET	W 3-2	1.000	32	3	8	2	0	2	3	1	0	10	1	0	33	16	4	0	0	0	0	.250	.273	.500	.773
23	Mariners	10/7/2025	1-0	2025	ALDS	SEA	@	DET	W 8-4	1.000	34	8	8	2	0	3	7	5	1	10	0	1	41	19	5	0	1	0	0	.235	.341	.559	.900
24	Mariners	10/8/2025	0-1	2025	ALDS	SEA	@	DET	L 3-9	.000	33	3	8	1	0	0	2	4	0	10	0	0	37	9	1	0	0	0	2	.242	.324	.273	.597
25	Mariners	10/10/2025	1-0	2025	ALDS	SEA	vs	DET	W 3-2	1.000	47	3	8	2	0	0	3	7	3	20	1	1	58	10	2	0	1	2	2	.170	.310	.213	.523
	Total		13-12							.520	902	104	222	35	2	33	100	92	10	241	13	9	1,021	360	70	10	7	6	20	.246	.320	.399	.720