The Seattle Mariners are 12-7 on June 30 on the road 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	6/30/1979	0-1	SEA	@	MIL	L 1-8	.000	30	1	4	1	0	1	1	4	0	4	0	0	34	8	2	0	0	0	1	.133	.235	.267	.502
2	Mariners	6/30/1982	1-0	SEA	@	TOR	W 10-4	1.000	43	10	16	2	1	3	10	2	0	3	0	0	45	29	6	0	0	1	0	.372	.400	.674	1.074
3	Mariners	6/30/1984	1-0	SEA	@	BOS	W 2-1	1.000	30	2	4	3	0	1	2	1	0	7	0	0	32	10	4	0	1	0	0	.133	.156	.333	.490
4	Mariners	6/30/1987	1-0	SEA	@	TEX	W 5-2	1.000	33	5	8	3	0	1	5	2	0	5	1	2	35	14	4	0	0	0	0	.242	.286	.424	.710
5	Mariners	6/30/1989	1-0	SEA	@	TEX	W 4-3	1.000	33	4	8	0	0	1	3	3	0	11	1	0	36	11	1	0	0	0	1	.242	.306	.333	.639
6	Mariners	6/30/1991	0-1	SEA	@	TOR	L 1-6	.000	30	1	4	2	0	0	1	1	1	2	0	0	32	6	2	0	0	0	1	.133	.188	.200	.388
7	Mariners	6/30/1993	1-0	SEA	@	MIN	W 5-3	1.000	32	5	12	3	1	0	5	6	0	2	1	0	41	17	4	1	2	2	3	.375	.450	.531	.981
8	Mariners	6/30/1999	0-1	SEA	@	OAK	L 5-14	.000	40	5	12	3	0	0	3	5	0	5	1	0	45	15	3	0	0	0	1	.300	.378	.375	.753
9	Mariners	6/30/2000	0-1	SEA	@	TEX	L 3-13	.000	32	3	8	4	0	1	3	2	1	7	0	0	35	15	5	0	0	0	4	.250	.314	.469	.783
10	Mariners	6/30/2001	1-0	SEA	@	ANA	W 5-3	1.000	35	5	10	2	2	1	4	2	1	6	0	2	38	19	5	0	0	0	1	.286	.342	.543	.885
11	Mariners	6/30/2003	1-0	SEA	@	OAK	W 3-1	1.000	32	3	7	0	0	1	3	0	0	2	0	0	34	10	1	2	0	0	0	.219	.219	.313	.531
12	Mariners	6/30/2005	0-1	SEA	@	OAK	L 2-6	.000	33	2	8	0	0	2	2	2	0	5	0	1	35	14	2	0	0	0	1	.242	.286	.424	.710
13	Mariners	6/30/2009	0-1	SEA	@	NYY	L 5-8	.000	35	5	12	1	0	1	5	4	0	7	4	0	42	16	2	2	1	1	1	.343	.400	.457	.857
14	Mariners	6/30/2010	1-0	SEA	@	NYY	W 7-0	1.000	36	7	9	0	0	4	7	4	1	9	1	0	41	21	4	0	0	0	0	.250	.341	.583	.925
15	Mariners	6/30/2014	1-0	SEA	@	HOU	W 10-4	1.000	38	10	11	0	0	4	10	5	0	10	3	1	43	23	4	0	0	1	0	.289	.372	.605	.977
16	Mariners	6/30/2015	1-0	SEA	@	SDP	W 5-0	1.000	34	5	7	0	1	2	4	1	0	8	0	0	35	15	3	0	0	0	0	.206	.229	.441	.670
17	Mariners	6/30/2017	1-0	SEA	@	LAA	W 10-0	1.000	41	10	17	4	0	4	10	1	1	5	0	0	43	33	8	0	0	0	1	.415	.442	.805	1.247
18	Mariners	6/30/2019	0-1	SEA	@	HOU	L 1-6	.000	31	1	6	0	0	1	1	2	0	14	0	1	33	9	1	0	0	0	1	.194	.242	.290	.533
19	Mariners	6/30/2021	1-0	SEA	@	TOR	W 9-7	1.000	44	9	13	2	0	3	8	2	0	12	1	0	46	24	5	0	0	0	0	.295	.326	.545	.872
	Total		12-7					.632	662	93	176	30	5	31	87	49	5	124	13	7	725	309	66	5	4	5	16	.266	.319	.467	.786