The Washington Senators stole their most bases in a season in 1913, with 287 steals.

	TEAM	SB	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Senators	287	1913	155	.584	90	64	5,074	596	1,281	156	81	19	484	440	42	595		5,670	1,656	256	114				.252	.317	.326	.644
2	Senators	273	1912	154	.599	91	61	5,075	698	1,298	202	86	20	575	472	38	738	151	5,726	1,732	308	141				.256	.324	.341	.665
3	Senators	233	1906	151	.367	55	95	4,956	519	1,180	144	65	26	433	306	49	600		5,455	1,532	235	144				.238	.289	.309	.598
4	Senators	223	1907	154	.325	49	102	5,112	507	1,243	134	57	12	414	390	60	627		5,699	1,527	203	137				.243	.304	.299	.603
5	Senators	220	1914	158	.526	81	73	5,108	572	1,245	176	81	18	470	470	46	640	163	5,802	1,637	275	178				.244	.313	.320	.634
6	Senators	215	1911	154	.416	64	90	5,065	623	1,308	159	54	16	493	466	80	632		5,761	1,623	229	150				.258	.330	.320	.651
7	Senators	192	1910	157	.437	66	85	4,989	498	1,175	145	47	9	393	449	82	630		5,691	1,441	201	171				.236	.309	.289	.598
8	Senators	186	1915	155	.556	85	68	5,029	570	1,225	152	79	12	465	458	45	541	106	5,719	1,571	243	187				.244	.312	.312	.625
9	Senators	185	1916	159	.497	76	77	5,114	534	1,238	170	60	12	468	535	50	597		5,863	1,564	242	164				.242	.320	.306	.626
10	Senators	170	1908	155	.441	67	85	5,041	479	1,186	132	74	8	378	368	43	597		5,648	1,490	214	196				.235	.293	.296	.588
11	Senators	169	1905	154	.424	64	87	5,015	560	1,121	193	68	22	483	298	54	818		5,528	1,516	283	161				.224	.274	.302	.577
12	Senators	166	1917	157	.484	74	79	5,142	543	1,238	173	70	4	462	500	43	574		5,864	1,563	247	179				.241	.313	.304	.617
13	Senators	160	1920	153	.447	68	84	5,252	724	1,525	232	81	36	616	435	54	538	110	5,940	2,027	349	199				.290	.351	.386	.737
14	Twins	151	1997	162	.420	68	94	5,634	772	1,522	305	40	132	730	495	60	1,121	52	6,265	2,303	477	20	56	32	117	.270	.333	.409	.741
15	Senators	150	1904	157	.252	38	113	5,149	437	1,170	171	57	10	348	283	59	756		5,606	1,485	238	115				.227	.275	.288	.564
16	Twins	146	2001	162	.525	85	77	5,560	771	1,514	328	38	164	717	495	64	1,083	67	6,182	2,410	530	25	38	42	124	.272	.337	.433	.770
17	Twins	146	1976	162	.525	85	77	5,574	743	1,526	222	51	81	691	550	41	714	75	6,307	2,093	354	93	49	39	121	.274	.341	.375	.716
18	Twins	143	1996	162	.481	78	84	5,673	877	1,633	332	47	118	812	576	65	958	53	6,397	2,413	497	20	63	42	172	.288	.357	.425	.782
19	Senators	142	1943	153	.549	84	69	5,233	666	1,328	245	50	47	619	605	39	574	55	5,965	1,814	342	88			94	.254	.336	.347	.682
20	Senators	142	1919	142	.400	56	84	4,757	533	1,238	177	63	24	459	416	40	511		5,375	1,613	264	162				.260	.325	.339	.664
21	Senators	137	1918	130	.563	72	56	4,472	461	1,144	156	49	4	404	376	35	361		5,017	1,410	209	134				.256	.318	.315	.634
22	Senators	136	1909	156	.276	42	110	4,983	382	1,113	149	41	9	306	321	42	618		5,541	1,371	199	195				.223	.276	.275	.551
23	Twins	135	2012	162	.407	66	96	5,562	701	1,448	270	30	131	666	505	53	1,069	37	6,209	2,171	431	33	56	28	149	.260	.325	.390	.715
24	Senators	135	1925	152	.636	96	55	5,191	828	1,576	251	71	56	747	541	44	420	92	5,984	2,137	378	208				.304	.374	.412	.786
25	Senators	133	1927	157	.552	85	69	5,394	782	1,549	268	87	29	696	498	32	373	52	6,124	2,078	384	200				.287	.351	.385	.736