Freddie Freeman has racked up the most career total bases by an active first baseman, with 3,995 bases.

	NAME	TB	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Freddie Freeman F. Freeman	3,995	2,097	7,799	1,336	2,346	529	32	352	1,273	1,038	109	1,688	98	31	9,010	913	0	64	140	166	.301	.388	.512	.900	1547	495.7	.382	142	462.9
2	Paul Goldschmidt P. Goldschmidt	3,757	2,002	7,390	1,250	2,138	461	24	370	1,219	1,073	51	1,933	174	35	8,570	855	0	56	119	170	.289	.381	.508	.889	1441	438.4	.378	138	394.3
3	Matt Olson M. Olson	2,110	1,123	4,121	655	1,052	226	5	274	761	559	54	1,130	8	2	4,764	505	0	30	45	99	.255	.349	.512	.862	762	192.8	.364	133	193.7
4	Carlos Santana C. Santana	2,044	1,362	4,878	697	1,166	236	9	208	720	823	29	939	43	7	5,765	453	0	35	45	114	.239	.350	.419	.769	774	92.6	.335	111	73.1
5	Pete Alonso P. Alonso	1,772	921	3,421	535	863	164	8	243	649	393	95	894	17	4	3,937	415	0	28	44	97	.252	.343	.518	.861	626	153.8	.362	134	164.1
6	Josh Bell J. Bell	1,573	997	3,488	498	907	181	19	149	539	457	21	740	4	13	4,001	349	0	35	30	111	.260	.346	.451	.797	564	84.5	.341	114	69.5
7	Vladimir Guerrero Jr. V. Guerrero Jr.	1,494	769	2,954	466	857	167	4	154	476	346	32	505	22	11	3,348	325	0	16	36	94	.290	.369	.506	.875	559	161.6	.373	142	164.3
8	Christian Walker C. Walker	1,432	897	3,143	459	778	167	8	157	478	337	47	821	25	6	3,558	332	0	31	16	74	.248	.327	.456	.782	485	58.9	.335	110	45.4
9	Nathaniel Lowe N. Lowe	1,180	761	2,760	363	737	126	10	99	374	340	18	761	15	2	3,131	235	0	13	9	64	.267	.350	.428	.777	436	64.1	.339	118	65.7
10	Rhys Hoskins R. Hoskins	1,100	666	2,383	350	560	127	7	133	380	348	38	718	13	6	2,791	267	0	22	9	49	.235	.339	.462	.801	402	68.6	.344	117	57
11	Ty France T. France	982	662	2,453	306	647	127	2	68	303	174	108	476	3	1	2,753	197	0	18	4	78	.264	.337	.400	.738	352	26.1	.325	112	40.2
12	Rowdy Tellez R. Tellez	979	726	2,246	264	522	103	3	116	346	201	21	567	5	3	2,490	222	0	22	19	65	.232	.299	.436	.735	294	-3.2	.313	97	-8.6
13	Ryan Mountcastle R. Mountcastle	952	580	2,172	276	563	115	5	88	320	156	14	582	15	5	2,372	208	0	30	4	56	.259	.309	.438	.747	295	14.9	.321	107	20.5
14	Josh Naylor J. Naylor	811	467	1,740	222	475	103	1	77	333	153	17	292	32	8	1,929	181	0	19	21	50	.273	.334	.466	.800	271	45.1	.342	123	50.4
15	Yandy Díaz Y. Díaz	687	416	1,553	212	450	86	2	49	207	184	15	274	1	2	1,762	137	0	10	4	39	.290	.368	.442	.811	268	56.3	.353	132	67.4
16	Dominic Smith D. Smith	682	562	1,645	198	408	104	4	54	209	143	27	400	4	4	1,825	162	0	10	1	34	.248	.317	.415	.731	222	1.4	.317	100	2.1
17	Spencer Torkelson S. Torkelson	635	433	1,564	212	347	87	3	65	207	174	21	449	4	1	1,771	155	0	12	6	40	.222	.306	.406	.712	204	-5	.310	100	0.1
18	Max Muncy M. Muncy	611	384	1,197	220	288	55	5	86	209	210	20	342	6	1	1,433	146	0	6	13	14	.241	.361	.510	.872	236	64.5	.370	135	63.1
19	Ryan O'Hearn R. O'Hearn	599	445	1,379	170	342	72	7	57	205	138	7	332	8	3	1,534	136	1	9	7	21	.248	.318	.434	.752	193	6.9	.322	105	8.2
20	Luis Arraez L. Arraez	591	362	1,461	205	451	79	8	15	122	87	12	77	16	8	1,573	102	6	7	5	28	.309	.351	.405	.756	207	25.3	.331	116	28.5
21	Vinnie Pasquantino V. Pasquantino	557	338	1,270	143	340	64	3	49	190	122	13	187	3	0	1,423	116	1	17	7	26	.268	.334	.439	.773	191	24.5	.334	112	19.4
22	Cody Bellinger C. Bellinger	541	294	1,037	171	273	54	11	64	173	133	4	297	24	4	1,180	129	0	6	22	12	.263	.347	.522	.869	184	43	.361	129	42.4
23	Wilmer Flores W. Flores	435	323	1,005	113	262	59	0	38	137	90	13	138	0	0	1,125	97	0	17	3	26	.261	.324	.433	.757	144	9.9	.326	108	11.1
24	Jake Cronenworth J. Cronenworth	398	282	1,035	126	244	53	10	27	131	107	22	215	11	3	1,174	90	2	8	2	27	.236	.318	.385	.703	135	-5	.309	99	-2.2
25	Bryce Harper B. Harper	384	202	763	117	212	55	0	39	121	111	5	185	15	4	884	94	1	4	13	20	.278	.371	.503	.875	147	44.2	.373	140	42.3