The Seattle Mariners and the Chicago Cubs are tied for the most wins with exactly 0 championships in a season, with 116 wins.

Interpreted as:

team with most wins without a title in a regular season

	TEAM	W	CHAMPS	SEASON	L	W%	G	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	0	2001	46	.716	162	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	Cubs	116	0	1906	36	.763	155	5,018	704	1,316	181	71	20	539	448	45	516	283		5,742	1,699	272	231				.262	.328	.339	.667
3	Dodgers	111	0	2022	51	.685	162	5,526	847	1,418	325	31	212	812	607	56	1,374	98	18	6,245	2,441	568	3	53	22	85	.257	.333	.442	.775
4	Indians	111	0	1954	43	.721	156	5,222	746	1,368	188	39	156	714	637	23	668	30	33	6,048	2,102	383	107	59		114	.262	.341	.403	.744
5	Orioles	109	0	1969	53	.673	162	5,518	779	1,465	234	29	175	722	634	43	806	82	45	6,328	2,282	438	74	59	62	138	.265	.343	.414	.756
6	Giants	107	0	2021	55	.660	162	5,462	804	1,360	271	25	241	768	602	64	1,461	66	14	6,194	2,404	537	36	30	45	117	.249	.329	.440	.769
7	Astros	107	0	2019	55	.660	162	5,613	920	1,538	323	28	288	891	645	66	1,166	67	27	6,391	2,781	639	10	57	17	146	.274	.352	.495	.848
8	Athletics	107	0	1931	45	.704	153	5,377	858	1,544	311	64	118	798	528	35	543	25	23	6,018	2,337	493	78				.287	.355	.435	.789
9	Dodgers	106	0	2021	56	.654	162	5,445	830	1,330	247	24	237	799	613	104	1,408	65	17	6,239	2,336	508	32	45	36	96	.244	.330	.429	.759
10	Dodgers	106	0	2019	56	.654	162	5,493	886	1,414	302	20	279	861	607	81	1,356	57	10	6,281	2,593	601	55	45	47	100	.257	.338	.472	.810
11	Braves	106	0	1998	56	.654	162	5,484	826	1,489	297	26	215	794	548	61	1,062	98	43	6,215	2,483	538	76	46	37	104	.272	.342	.453	.795
12	Giants	106	0	1904	47	.693	158	5,150	744	1,347	202	65	31	564	434	79	459	283		5,828	1,772	298	165				.262	.328	.344	.673
13	Cardinals	105	0	2004	57	.648	162	5,555	855	1,544	319	24	214	817	548	51	1,085	111	47	6,297	2,553	557	73	70	64	121	.278	.344	.460	.804
14	Dodgers	105	0	1953	49	.682	155	5,373	955	1,529	274	59	208	887	655	35	686	90	47	6,138	2,545	541	75			115	.285	.366	.474	.840
15	Cardinals	105	0	1943	49	.682	157	5,435	679	1,515	259	72	70	638	428	19	437	40		6,055	2,128	401	173			92	.279	.334	.392	.725
16	Braves	104	0	2023	58	.642	162	5,597	947	1,543	293	23	307	916	538	67	1,289	132	27	6,247	2,803	623	2	43	20	128	.276	.344	.501	.845
17	Dodgers	104	0	2017	58	.642	162	5,408	770	1,347	312	20	221	730	649	64	1,380	77	28	6,190	2,362	553	31	38	41	119	.249	.334	.437	.771
18	Braves	104	0	1993	58	.642	162	5,515	767	1,444	239	29	169	712	560	36	946	125	48	6,234	2,248	437	73	50	46	127	.262	.331	.408	.739
19	Athletics	104	0	1988	58	.642	162	5,602	800	1,474	251	22	156	752	580	65	926	129	54	6,356	2,237	429	54	55	29	142	.263	.336	.399	.736
20	Yankees	104	0	1963	57	.646	161	5,506	714	1,387	197	35	188	666	434	31	808	42	26	6,067	2,218	420	66	30	46	91	.252	.309	.403	.711
21	Red Sox	104	0	1946	50	.675	156	5,318	792	1,441	268	50	109	737	687	15	661	45	36	6,126	2,136	427	106			133	.271	.356	.402	.758
22	Dodgers	104	0	1942	50	.675	155	5,286	742	1,398	263	34	62	678	572	14	485	81		5,991	1,915	359	119			95	.264	.338	.362	.700
23	Cubs	104	0	1910	50	.675	154	4,977	711	1,333	219	84	34	586	542	39	501	173		5,792	1,822	337	234				.268	.344	.366	.710
24	Cubs	104	0	1909	49	.680	155	4,999	632	1,227	203	60	20	496	420	31	553	187		5,696	1,610	283	246				.245	.308	.322	.630
25	Yankees	103	0	2019	59	.636	162	5,583	943	1,493	290	17	306	904	569	49	1,437	55	22	6,244	2,735	613	10	33	18	113	.267	.339	.490	.829