The Seattle Mariners have a record of 26-16 on June 29 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	6/29/1977	1-0	SEA	@	CWS	W 3-1	1.000	32	3	7	2	0	0	3	0	0	3	1	0	33	9	2	1	0	0	1	.219	.219	.281	.500
2	Mariners	6/29/1978	1-0	SEA	vs	CWS	W 9-7	1.000	35	9	10	3	1	2	9	4	0	5	1	0	39	21	6	0	0	0	0	.286	.359	.600	.959
3	Mariners	6/29/1979	1-0	SEA	@	MIL	W 3-2	1.000	36	3	10	1	0	1	3	2	0	0	0	0	39	14	2	1	0	0	1	.278	.316	.389	.705
4	Mariners	6/29/1980	1-0	SEA	vs	KCR	W 7-2	1.000	35	7	13	1	0	2	7	1	0	2	0	0	37	20	3	1	0	1	0	.371	.389	.571	.960
5	Mariners	6/29/1982	1-0	SEA	@	TOR	W 4-1	1.000	35	4	7	3	0	0	3	1	0	5	0	1	36	10	3	0	0	0	0	.200	.222	.286	.508
6	Mariners	6/29/1983	0-1	SEA	vs	CWS	L 3-5	.000	34	3	7	1	0	1	3	2	0	9	2	1	36	11	2	0	0	0	0	.206	.250	.324	.574
7	Mariners	6/29/1984	1-0	SEA	@	BOS	W 5-3	1.000	36	5	9	0	0	2	4	4	0	6	0	0	40	15	2	0	0	1	0	.250	.325	.417	.742
8	Mariners	6/29/1985	1-0	SEA	vs	CLE	W 3-2	1.000	32	3	8	2	0	2	3	2	0	4	2	0	34	16	4	0	0	0	0	.250	.294	.500	.794
9	Mariners	6/29/1986	1-0	SEA	vs	TEX	W 9-3	1.000	33	9	11	3	0	2	8	5	1	9	2	0	39	20	5	0	0	0	1	.333	.436	.606	1.042
10	Mariners	6/29/1987	0-1	SEA	@	TEX	L 3-4	.000	33	3	8	2	0	0	3	1	0	8	1	0	35	10	2	1	0	0	1	.242	.265	.303	.568
11	Mariners	6/29/1988	0-1	SEA	vs	TEX	L 0-1	.000	40	0	7	0	0	0	0	3	1	9	1	1	45	7	0	1	0	0	0	.175	.250	.175	.425
12	Mariners	6/29/1989	1-0	SEA	@	TEX	W 2-0	1.000	32	2	11	0	0	0	2	2	0	2	0	1	35	11	0	0	1	0	1	.344	.371	.344	.715
13	Mariners	6/29/1990	1-0	SEA	vs	MIL	W 4-2	1.000	33	4	10	4	1	0	3	7	0	1	0	1	41	16	5	0	1	1	0	.303	.415	.485	.899
14	Mariners	6/29/1991	0-1	SEA	@	TOR	L 0-4	.000	33	0	7	1	0	0	0	2	0	7	0	1	35	8	1	0	0	0	0	.212	.257	.242	.500
15	Mariners	6/29/1992	0-1	SEA	vs	OAK	L 4-5	.000	46	4	17	3	0	1	4	2	1	4	2	0	51	23	4	2	0	0	2	.370	.408	.500	.908
16	Mariners	6/29/1993	0-1	SEA	@	MIN	L 5-7	.000	34	5	9	2	1	0	5	4	0	7	1	0	38	13	3	0	0	0	2	.265	.342	.382	.724
17	Mariners	6/29/1994	1-0	SEA	vs	DET	W 9-4	1.000	37	9	14	3	0	2	9	6	0	4	4	0	43	23	5	0	0	1	1	.378	.465	.622	1.087
18	Mariners	6/29/1995	1-0	SEA	vs	OAK	W 5-2	1.000	30	5	7	3	0	1	5	4	1	5	0	0	35	13	4	0	0	1	1	.233	.343	.433	.776
19	Mariners	6/29/1996	0-1	SEA	vs	TEX	L 5-9	.000	32	5	6	2	0	2	5	6	0	7	2	0	39	14	4	0	1	0	0	.188	.308	.438	.745
20	Mariners	6/29/1997	1-0	SEA	vs	ANA	W 3-2	1.000	31	3	6	1	0	2	3	4	1	5	0	0	36	13	3	0	0	0	0	.194	.306	.419	.725
21	Mariners	6/29/1999	1-0	SEA	@	OAK	W 2-1	1.000	38	2	7	0	0	0	2	4	0	8	0	2	43	7	0	1	0	0	1	.184	.262	.184	.446
22	Mariners	6/29/2000	1-0	SEA	vs	ANA	W 7-2	1.000	30	7	8	1	0	4	7	4	2	3	2	1	37	21	5	1	0	1	0	.267	.389	.700	1.089
23	Mariners	6/29/2001	1-0	SEA	@	ANA	W 9-5	1.000	37	9	12	1	0	2	9	3	0	12	3	0	42	19	3	2	0	0	0	.324	.375	.514	.889
24	Mariners	6/29/2002	1-0	SEA	vs	COL	W 8-1	1.000	38	8	14	2	0	3	8	0	1	5	0	0	40	25	5	0	1	0	0	.368	.375	.658	1.033
25	Mariners	6/29/2003	0-1	SEA	vs	SDP	L 6-8	.000	36	6	10	1	0	2	6	3	0	6	3	0	39	17	3	0	0	0	1	.278	.333	.472	.806
	Total		26-16					.619	1,444	186	374	67	5	49	179	122	9	272	34	13	1,599	598	121	15	9	11	25	.259	.319	.414	.733