The Seattle Mariners have a record of 22-22 on April 16 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	4/16/1977	0-1	SEA	@	CAL	L 4-6	.000	33	4	12	3	0	0	4	3	0	4	0	1	38	15	3	0	2	0	1	.364	.395	.455	.849
2	Mariners	4/16/1978	1-0	SEA	@	MIN	W 8-5	1.000	34	8	10	2	0	0	8	6	1	2	1	1	45	12	2	1	3	0	0	.294	.386	.353	.739
3	Mariners	4/16/1978	1-0	SEA	@	MIN	W 7-2	1.000	34	7	10	0	1	1	7	5	0	2	1	1	40	15	2	1	0	0	2	.294	.385	.441	.826
4	Mariners	4/16/1979	0-1	SEA	@	OAK	L 2-4	.000	30	2	5	1	0	0	2	8	0	2	0	2	39	6	1	0	1	0	0	.167	.333	.200	.533
5	Mariners	4/16/1980	0-1	SEA	@	OAK	L 1-6	.000	33	1	6	1	0	0	1	2	0	5	1	0	35	7	1	0	0	0	0	.182	.229	.212	.441
6	Mariners	4/16/1982	1-0	SEA	vs	OAK	W 5-0	1.000	28	5	7	1	0	1	5	6	0	5	0	2	34	11	2	0	0	0	1	.250	.382	.393	.775
7	Mariners	4/16/1983	0-1	SEA	vs	OAK	L 2-5	.000	30	2	4	2	0	0	2	4	0	8	2	0	35	6	2	0	1	0	1	.133	.229	.200	.429
8	Mariners	4/16/1984	0-1	SEA	vs	OAK	L 6-9	.000	39	6	14	2	0	1	4	6	0	7	0	0	45	19	3	0	0	0	2	.359	.444	.487	.932
9	Mariners	4/16/1985	0-1	SEA	@	OAK	L 7-9	.000	35	7	9	1	0	4	7	3	0	8	1	0	39	22	5	0	1	0	0	.257	.308	.629	.936
10	Mariners	4/16/1986	0-1	SEA	@	CAL	L 0-4	.000	28	0	2	0	0	0	0	5	0	6	0	1	33	2	0	0	0	0	0	.071	.212	.071	.284
11	Mariners	4/16/1987	1-0	SEA	vs	OAK	W 6-5	1.000	32	6	8	1	0	0	5	4	0	5	1	0	36	9	1	0	0	0	0	.250	.333	.281	.615
12	Mariners	4/16/1988	1-0	SEA	vs	CAL	W 7-6	1.000	36	7	12	0	2	2	7	4	1	3	0	1	42	22	4	1	0	0	1	.333	.415	.611	1.026
13	Mariners	4/16/1989	0-1	SEA	vs	CAL	L 0-10	.000	29	0	4	1	0	0	0	1	0	6	1	0	30	5	1	0	0	0	1	.138	.167	.172	.339
14	Mariners	4/16/1990	1-0	SEA	vs	MIN	W 6-3	1.000	29	6	7	0	0	2	6	3	0	4	1	0	33	13	2	0	1	0	0	.241	.303	.448	.751
15	Mariners	4/16/1991	1-0	SEA	vs	MIN	W 3-0	1.000	30	3	9	0	0	1	3	5	0	7	1	1	36	12	1	1	0	1	1	.300	.400	.400	.800
16	Mariners	4/16/1992	0-1	SEA	@	CWS	L 4-5	.000	36	4	8	2	0	1	4	4	0	5	1	0	40	13	3	0	0	1	0	.222	.300	.361	.661
17	Mariners	4/16/1993	0-1	SEA	@	DET	L 0-5	.000	28	0	5	0	1	0	0	3	0	4	0	2	31	7	1	0	0	0	2	.179	.258	.250	.508
18	Mariners	4/16/1994	0-1	SEA	vs	MIL	L 0-1	.000	31	0	5	1	0	0	0	3	0	5	0	0	35	6	1	1	0	0	0	.161	.235	.194	.429
19	Mariners	4/16/1996	1-0	SEA	vs	CAL	W 5-3	1.000	30	5	7	2	0	1	5	2	1	4	2	0	33	12	3	0	0	0	1	.233	.303	.400	.703
20	Mariners	4/16/1997	1-0	SEA	@	DET	W 7-3	1.000	29	7	5	1	0	1	3	7	0	5	0	0	38	9	2	1	1	1	1	.172	.324	.310	.635
21	Mariners	4/16/1998	1-0	SEA	@	MIN	W 3-2	1.000	39	3	10	1	0	2	3	2	1	5	0	0	42	17	3	0	0	1	2	.256	.310	.436	.745
22	Mariners	4/16/1999	0-1	SEA	@	ANA	L 5-9	.000	31	5	5	1	0	2	5	4	0	6	0	1	35	12	3	0	0	0	0	.161	.257	.387	.644
23	Mariners	4/16/2000	1-0	SEA	@	TOR	W 19-7	1.000	47	19	22	5	1	5	19	6	2	8	0	1	55	44	11	0	0	0	0	.468	.545	.936	1.482
24	Mariners	4/16/2001	1-0	SEA	vs	TEX	W 9-7	1.000	33	9	11	4	0	0	9	10	0	4	1	0	44	15	4	0	1	0	1	.333	.477	.455	.932
25	Mariners	4/16/2002	1-0	SEA	@	OAK	W 6-2	1.000	31	6	11	3	0	0	5	1	0	5	0	0	33	14	3	0	1	1	1	.355	.364	.452	.815
	Total		22-22					.500	1,428	176	346	60	10	32	167	160	11	282	25	21	1,623	522	102	8	16	7	30	.242	.320	.366	.686