The Seattle Mariners have a 19-21 record on April 25 all-time.

	TEAM	DATE	REC	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	4/25/1978	0-1	SEA	@	CAL	L 0-3	.000	33	0	7	1	0	0	0	2	0	7	0	0	35	8	1	0	0	0	1	.212	.257	.242	.500
2	Mariners	4/25/1979	0-1	SEA	vs	BOS	L 1-4	.000	34	1	7	0	0	1	1	1	0	7	0	0	35	10	1	0	0	0	0	.206	.229	.294	.523
3	Mariners	4/25/1980	0-1	SEA	vs	CAL	L 3-4	.000	37	3	10	2	0	0	3	4	0	0	1	0	42	12	2	0	1	0	0	.270	.333	.324	.658
4	Mariners	4/25/1981	0-1	SEA	vs	OAK	L 4-7	.000	37	4	10	5	0	1	4	3	0	4	1	0	40	18	6	0	0	0	0	.270	.325	.486	.811
5	Mariners	4/25/1982	1-0	SEA	vs	MIN	W 5-4	1.000	41	5	11	0	0	2	4	3	0	6	1	0	45	17	2	1	0	1	0	.268	.318	.415	.733
6	Mariners	4/25/1984	0-1	SEA	@	BOS	L 1-2	.000	34	1	6	0	1	0	1	4	0	3	0	1	38	8	1	0	0	0	0	.176	.263	.235	.498
7	Mariners	4/25/1985	0-1	SEA	vs	CAL	L 0-3	.000	28	0	3	1	0	0	0	2	0	5	0	1	30	4	1	0	0	0	0	.107	.167	.143	.310
8	Mariners	4/25/1986	0-1	SEA	@	OAK	L 2-11	.000	33	2	8	1	0	1	2	7	0	11	1	1	40	12	2	0	0	0	1	.242	.375	.364	.739
9	Mariners	4/25/1987	0-1	SEA	@	OAK	L 3-7	.000	34	3	9	1	0	0	2	4	0	5	1	1	38	10	1	0	0	0	1	.265	.342	.294	.636
10	Mariners	4/25/1989	0-1	SEA	@	DET	L 2-5	.000	33	2	7	1	0	1	2	2	0	6	1	0	35	11	2	0	0	0	1	.212	.257	.333	.590
11	Mariners	4/25/1990	1-0	SEA	@	NYY	W 5-2	1.000	34	5	11	1	1	1	4	1	0	9	0	1	35	17	3	0	0	0	2	.324	.343	.500	.843
12	Mariners	4/25/1991	0-1	SEA	@	MIN	L 3-4	.000	37	3	8	3	0	0	2	6	1	4	1	0	44	11	3	0	0	2	1	.216	.341	.297	.638
13	Mariners	4/25/1992	1-0	SEA	@	CAL	W 10-6	1.000	38	10	14	1	0	2	10	4	0	4	2	1	43	21	3	1	0	0	1	.368	.429	.553	.981
14	Mariners	4/25/1993	0-1	SEA	vs	NYY	L 9-10	.000	38	9	13	3	0	2	9	5	1	9	0	0	45	22	5	0	1	0	1	.342	.422	.579	1.001
15	Mariners	4/25/1994	1-0	SEA	vs	BOS	W 4-2	1.000	31	4	8	3	0	1	3	5	0	8	1	0	36	14	4	0	0	2	2	.258	.361	.452	.813
16	Mariners	4/25/1996	0-1	SEA	@	CWS	L 3-4	.000	31	3	7	2	1	0	3	1	0	3	0	1	33	11	3	0	1	1	1	.226	.242	.355	.597
17	Mariners	4/25/1997	1-0	SEA	@	TOR	W 13-8	1.000	41	13	17	0	0	5	13	3	1	5	0	1	46	32	5	0	1	0	1	.415	.457	.780	1.237
18	Mariners	4/25/1998	0-1	SEA	vs	MIN	L 2-8	.000	30	2	5	0	0	0	2	4	0	9	1	0	35	5	0	0	1	0	1	.167	.257	.167	.424
19	Mariners	4/25/1999	1-0	SEA	@	TBD	W 6-4	1.000	36	6	12	3	0	1	6	4	1	2	0	0	41	18	4	0	0	0	1	.333	.415	.500	.915
20	Mariners	4/25/2000	1-0	SEA	vs	CLE	W 8-5	1.000	33	8	9	1	1	2	8	5	0	7	2	0	39	18	4	1	0	1	0	.273	.368	.545	.914
21	Mariners	4/25/2001	1-0	SEA	@	NYY	W 7-5	1.000	37	7	10	1	1	0	6	3	0	6	0	0	41	13	2	0	1	0	0	.270	.317	.351	.668
22	Mariners	4/25/2003	1-0	SEA	vs	DET	W 6-0	1.000	33	6	9	3	1	0	6	2	0	7	0	0	35	14	4	0	0	0	0	.273	.314	.424	.739
23	Mariners	4/25/2004	0-1	SEA	@	TEX	L 6-14	.000	40	6	15	2	0	1	6	0	1	7	0	0	42	20	3	0	1	0	1	.375	.381	.500	.881
24	Mariners	4/25/2006	0-1	SEA	vs	CWS	L 3-13	.000	28	3	7	1	0	0	3	3	4	3	0	1	36	8	1	0	1	0	3	.250	.389	.286	.675
25	Mariners	4/25/2007	1-0	SEA	@	OAK	W 2-0	1.000	29	2	6	0	0	2	2	2	0	6	1	1	32	12	2	1	0	1	2	.207	.258	.414	.672
	Total		19-21					.475	1,367	194	370	66	8	43	187	127	16	247	21	13	1,535	581	117	6	19	10	35	.271	.336	.425	.761