The Seattle Mariners are 69-66 against the NL East 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	6/3/2003	1-0	SEA	@	PHI	W 4-0	1.000	35	4	10	0	0	1	4	6	0	7	3	0	42	13	1	1	0	1	2	.286	.390	.371	.762
2	Mariners	6/4/2003	1-0	SEA	@	PHI	W 7-2	1.000	37	7	14	4	1	0	6	3	0	8	0	1	43	20	5	0	3	1	1	.378	.395	.541	.936
3	Mariners	6/5/2003	1-0	SEA	@	PHI	W 5-4	1.000	32	5	8	1	0	2	4	3	1	11	1	0	37	15	3	1	0	0	2	.250	.333	.469	.802
4	Mariners	6/6/2003	0-1	SEA	@	NYM	L 2-3	.000	35	2	9	4	0	0	2	4	0	5	0	0	40	13	4	1	0	2	0	.257	.333	.371	.705
5	Mariners	6/8/2003	1-0	SEA	@	NYM	W 13-1	1.000	40	13	17	4	0	0	11	7	0	5	2	0	47	21	4	0	0	1	3	.425	.511	.525	1.036
6	Mariners	6/8/2003	1-0	SEA	@	NYM	W 7-0	1.000	39	7	14	2	0	0	5	2	0	2	0	0	41	16	2	0	0	0	3	.359	.390	.410	.801
7	Mariners	6/10/2003	0-1	SEA	vs	MON	L 3-7	.000	35	3	9	1	1	0	3	2	0	9	0	0	38	12	2	1	0	0	0	.257	.297	.343	.640
8	Mariners	6/11/2003	0-1	SEA	vs	MON	L 1-3	.000	34	1	8	1	0	1	1	2	0	4	0	1	36	12	2	0	0	0	1	.235	.278	.353	.631
9	Mariners	6/12/2003	1-0	SEA	vs	MON	W 1-0	1.000	28	1	5	0	0	1	1	3	0	3	0	0	31	8	1	0	0	0	1	.179	.258	.286	.544
10	Mariners	6/13/2003	1-0	SEA	vs	ATL	W 2-1	1.000	31	2	7	2	0	0	1	1	1	2	0	0	33	9	2	0	0	1	0	.226	.273	.290	.563
11	Mariners	6/14/2003	0-1	SEA	vs	ATL	L 1-3	.000	30	1	4	0	0	0	1	4	0	5	1	1	35	4	0	0	1	0	0	.133	.229	.133	.362
12	Mariners	6/15/2003	1-0	SEA	vs	ATL	W 2-1	1.000	28	2	5	1	0	0	2	0	0	12	4	0	28	6	1	0	0	0	1	.179	.179	.214	.393
13	Mariners	6/11/2004	1-0	SEA	vs	MON	W 1-0	1.000	30	1	10	1	0	0	1	5	0	5	2	1	36	11	1	1	0	1	0	.333	.429	.367	.795
14	Mariners	6/12/2004	1-0	SEA	vs	MON	W 3-0	1.000	26	3	5	0	0	1	3	6	0	6	0	0	34	8	1	1	1	1	0	.192	.333	.308	.641
15	Mariners	6/13/2004	1-0	SEA	vs	MON	W 8-1	1.000	36	8	14	3	0	1	7	3	1	7	1	0	40	20	4	0	0	1	2	.389	.450	.556	1.006
16	Mariners	6/7/2005	1-0	SEA	@	FLA	W 4-3	1.000	36	4	9	2	0	1	3	4	1	5	1	0	42	14	3	0	1	1	0	.250	.333	.389	.722
17	Mariners	6/8/2005	0-1	SEA	@	FLA	L 4-5	.000	38	4	11	5	1	0	3	1	0	6	0	0	39	18	6	0	0	0	0	.289	.308	.474	.781
18	Mariners	6/9/2005	1-0	SEA	@	FLA	W 8-0	1.000	36	8	11	1	0	1	7	1	1	11	0	0	39	15	2	1	0	0	0	.306	.342	.417	.759
19	Mariners	6/10/2005	0-1	SEA	@	WSH	L 3-9	.000	36	3	10	0	0	1	3	2	0	2	0	0	39	13	1	1	0	1	0	.278	.316	.361	.677
20	Mariners	6/11/2005	0-1	SEA	@	WSH	L 1-2	.000	32	1	6	1	0	0	1	1	0	6	1	0	34	7	1	1	0	0	0	.188	.212	.219	.431
21	Mariners	6/12/2005	0-1	SEA	@	WSH	L 2-3	.000	37	2	10	5	0	0	2	3	0	8	0	0	40	15	5	0	0	0	0	.270	.325	.405	.730
22	Mariners	6/14/2005	1-0	SEA	vs	PHI	W 3-1	1.000	31	3	10	2	0	1	3	0	0	2	1	1	33	15	3	1	1	0	2	.323	.313	.484	.796
23	Mariners	6/15/2005	1-0	SEA	vs	PHI	W 5-1	1.000	32	5	10	1	0	3	5	5	1	5	0	1	39	20	4	0	1	0	0	.313	.410	.625	1.035
24	Mariners	6/16/2005	0-1	SEA	vs	PHI	L 2-3	.000	45	2	9	1	0	1	2	8	0	13	2	0	54	13	2	1	0	2	1	.200	.321	.289	.610
25	Mariners	6/17/2005	1-0	SEA	vs	NYM	W 5-0	1.000	33	5	9	2	0	1	5	1	1	6	3	0	35	14	3	0	0	0	1	.273	.314	.424	.739
	Total		69-66					.511	4,541	564	1,157	206	17	131	531	405	57	1,099	88	29	5,075	1,790	354	30	42	34	88	.255	.321	.394	.715