The Seattle Mariners had their best record in a season in 2001, with a record of 116-46.

Interpreted as:

mariners best regular season records in a season

	TEAM	REC	SEASON	W%	G	W	L	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	116-46	2001	.716	162	116	46	5,680	927	1,637	310	38	169	881	614	62	989	174	42	6,474	2,530	517	48	70	54	112	.288	.360	.445	.805
2	Mariners	93-69	2003	.574	162	93	69	5,561	795	1,509	290	33	139	759	586	53	989	108	37	6,281	2,282	462	35	46	34	130	.271	.344	.410	.754
3	Mariners	93-69	2002	.574	162	93	69	5,569	814	1,531	285	31	152	771	629	51	1,003	137	58	6,362	2,334	468	41	72	62	123	.275	.350	.419	.769
4	Mariners	91-71	2000	.562	162	91	71	5,497	907	1,481	300	26	198	869	775	48	1,073	122	56	6,444	2,427	524	63	61	34	129	.269	.361	.442	.803
5	Mariners	90-72	2025	.556	162	90	72	5,502	766	1,345	234	9	238	734	544	89	1,446	161	37	6,197	2,311	481	24	38	29	102	.244	.320	.420	.740
6	Mariners	90-72	2022	.556	162	90	72	5,375	690	1,236	229	19	197	663	596	89	1,397	83	27	6,114	2,094	445	9	45	17	120	.230	.315	.390	.704
7	Mariners	90-72	2021	.556	162	90	72	5,355	697	1,209	233	11	199	673	535	72	1,492	64	24	6,007	2,061	443	9	36	8	92	.226	.303	.385	.688
8	Mariners	90-72	1997	.556	162	90	72	5,614	925	1,574	312	21	264	890	626	49	1,110	89	40	6,384	2,720	597	46	49	53	146	.280	.355	.485	.839
9	Mariners	89-73	2018	.549	162	89	73	5,513	677	1,402	256	32	176	644	430	70	1,221	79	37	6,083	2,250	464	29	41	17	128	.254	.314	.408	.722
10	Mariners	79-66	1995	.545	145	79	66	4,996	796	1,377	276	20	182	767	549	39	871	110	41	5,670	2,239	478	52	34	53	109	.276	.350	.448	.798
11	Mariners	88-74	2007	.543	162	88	74	5,684	794	1,629	284	22	153	754	389	62	861	81	30	6,208	2,416	459	33	40	32	154	.287	.337	.425	.762
12	Mariners	88-74	2023	.543	162	88	74	5,500	758	1,333	282	12	210	728	548	111	1,603	118	30	6,200	2,269	504	4	37	14	95	.242	.321	.413	.734
13	Mariners	87-75	2014	.537	162	87	75	5,450	634	1,328	247	32	136	600	396	60	1,232	96	42	5,975	2,047	415	35	34	33	112	.244	.300	.376	.676
14	Mariners	86-76	2016	.531	162	86	76	5,583	768	1,446	251	17	223	735	506	72	1,288	56	28	6,226	2,400	491	24	41	29	138	.259	.326	.430	.756
15	Mariners	85-76	1996	.528	161	85	76	5,668	993	1,625	343	19	245	954	670	75	1,052	90	39	6,517	2,741	607	46	58	57	121	.287	.366	.484	.850
16	Mariners	85-77	2024	.525	162	85	77	5,330	676	1,195	228	13	185	642	571	116	1,625	140	28	6,065	2,004	426	14	34	13	106	.224	.311	.376	.687
17	Mariners	85-77	2009	.525	162	85	77	5,543	640	1,430	280	19	160	613	421	49	1,093	89	33	6,113	2,228	459	56	44	39	124	.258	.314	.402	.716
18	Mariners	83-79	1991	.512	162	83	79	5,494	702	1,400	268	29	126	665	588	37	811	97	44	6,236	2,104	423	55	62	57	139	.255	.328	.383	.711
19	Mariners	82-80	1993	.506	162	82	80	5,494	734	1,429	272	24	161	681	624	56	901	91	68	6,288	2,232	457	63	51	73	132	.260	.339	.406	.745
20	Mariners	79-83	1999	.488	162	79	83	5,572	859	1,499	263	21	244	825	610	42	1,095	130	45	6,310	2,536	528	38	48	38	114	.269	.343	.455	.798
21	Mariners	78-84	2017	.481	162	78	84	5,551	750	1,436	281	17	200	714	487	78	1,267	89	35	6,165	2,351	498	14	35	31	131	.259	.325	.424	.749
22	Mariners	78-84	2006	.481	162	78	84	5,670	756	1,540	266	42	172	703	404	63	974	106	37	6,213	2,406	480	38	38	49	117	.272	.325	.424	.749
23	Mariners	78-84	1987	.481	162	78	84	5,508	760	1,499	282	48	161	717	500	43	863	174	73	6,139	2,360	491	38	50	19	132	.272	.335	.428	.763
24	Mariners	77-85	1990	.475	162	77	85	5,474	640	1,419	251	26	107	610	596	40	749	105	51	6,205	2,043	384	41	54	41	140	.259	.333	.373	.707
25	Mariners	76-85	1998	.472	161	76	85	5,628	859	1,553	321	28	234	822	558	57	1,081	115	39	6,327	2,632	583	36	48	26	107	.276	.345	.468	.812