Since 2001, CC Sabathia has pitched the most innings, with 3577.1 innings.

Interpreted as:

most ip by a player since 2001

	NAME	IP	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	CC Sabathia	3577.1	561	251	161	.609	560	3.74	3,093	38	12	0	3,404	1,485	1,623	382	1,099	123	0	44	14,989	74	7.78	2.76	2.81	0.96	20.6	7.3	1.26	.294	4.08	87	3.77	87	8.56	223.7
2	Justin Verlander J. Verlander	3567.2	555	266	158	.627	555	3.32	3,553	26	9	0	3,046	1,317	1,428	371	1,004	121	0	28	14,607	99	8.96	2.53	3.54	0.94	24.3	6.9	1.14	.280	3.60	79	3.43	81	7.68	310.9
3	Zack Greinke Z. Greinke	3389.1	586	225	156	.591	541	3.49	2,979	17	5	1	3,207	1,315	1,410	367	762	79	8	25	13,877	101	7.91	2.02	3.91	0.97	21.5	5.5	1.17	.293	3.74	83	3.51	85	8.52	235
4	Mark Buehrle M. Buehrle	3232.0	490	210	159	.569	490	3.81	1,833	33	10	0	3,417	1,367	1,515	356	715	76	0	48	13,480	27	5.10	1.99	2.56	0.99	13.6	5.3	1.28	.292	4.22	87	4.10	93	9.52	107.8
5	Max Scherzer M. Scherzer	2963.0	483	220	117	.653	474	3.22	3,489	12	5	0	2,433	1,059	1,132	354	779	114	2	20	11,987	80	10.60	2.37	4.48	1.08	29.1	6.5	1.08	.287	3.44	77	3.23	78	7.39	302.5
6	Clayton Kershaw C. Kershaw	2855.1	455	223	96	.699	451	2.53	3,052	25	15	0	2,193	804	881	235	713	46	1	28	11,279	108	9.62	2.25	4.28	0.74	27.1	6.3	1.02	.271	2.78	65	2.85	70	6.91	375.1
7	John Lackey J. Lackey	2840.1	448	188	147	.561	446	3.92	2,294	18	8	0	2,862	1,237	1,347	319	815	133	0	32	12,030	125	7.27	2.58	2.81	1.01	19.1	6.8	1.29	.300	4.27	92	3.94	94	9.07	79.6
8	Tim Hudson T. Hudson	2788.0	429	191	125	.604	426	3.46	1,779	23	11	0	2,667	1,071	1,163	216	773	113	0	77	11,578	71	5.74	2.50	2.30	0.70	15.4	6.7	1.23	.282	3.75	84	3.76	91	8.61	121
9	Bartolo Colon B. Colon	2770.2	453	196	159	.552	442	4.13	1,938	28	9	0	2,933	1,270	1,379	367	650	47	2	32	11,680	28	6.30	2.11	2.98	1.19	16.6	5.6	1.29	.296	4.48	98	4.15	98	9.53	24.7
10	Jon Lester J. Lester	2740.0	452	200	117	.631	451	3.66	2,488	15	4	0	2,610	1,114	1,215	294	892	90	0	13	11,487	63	8.17	2.93	2.79	0.97	21.7	7.8	1.28	.300	3.99	86	3.77	92	8.57	101.7
11	Felix Hernandez F. Hernandez	2729.2	419	169	136	.554	418	3.42	2,524	25	11	0	2,487	1,037	1,157	264	805	105	0	16	11,284	156	8.32	2.65	3.14	0.87	22.4	7.1	1.21	.293	3.81	84	3.52	85	8.20	181.5
12	Cole Hamels C. Hamels	2698.0	423	163	122	.572	422	3.43	2,560	17	7	0	2,424	1,027	1,103	310	767	100	0	43	11,115	57	8.54	2.56	3.34	1.03	23.0	6.9	1.18	.287	3.68	82	3.68	88	8.09	151.3
13	Adam Wainwright A. Wainwright	2668.1	478	200	128	.610	411	3.53	2,202	28	11	3	2,577	1,047	1,117	233	736	81	13	40	11,116	51	7.43	2.48	2.99	0.79	19.8	6.6	1.24	.298	3.77	88	3.53	87	8.69	152.8
14	James Shields J. Shields	2616.0	407	145	139	.511	405	4.01	2,234	23	9	0	2,581	1,167	1,267	361	746	97	1	22	10,993	107	7.69	2.57	2.99	1.24	20.3	6.8	1.27	.294	4.36	98	4.16	101	8.88	-13.5
15	A.J. Burnett	2607.1	415	157	148	.515	410	3.97	2,423	24	10	0	2,402	1,150	1,259	252	1,031	141	1	30	11,119	159	8.36	3.56	2.35	0.87	21.8	9.3	1.32	.296	4.35	97	3.82	92	8.29	97.4
16	Kyle Lohse K. Lohse	2531.2	457	147	143	.507	418	4.40	1,615	12	9	2	2,711	1,239	1,327	316	694	87	15	34	10,839	57	5.74	2.47	2.33	1.12	14.9	6.4	1.34	.295	4.72	105	4.35	105	9.64	-58.3
17	Roy Halladay R. Halladay	2518.1	359	190	91	.676	357	3.17	1,978	65	19	0	2,374	886	968	201	469	75	0	27	10,217	44	7.07	1.68	4.22	0.72	19.4	4.6	1.13	.290	3.46	73	3.19	74	8.48	317
18	Ervin Santana E. Santana	2486.2	425	151	129	.539	386	4.11	1,978	21	11	0	2,391	1,135	1,221	331	776	104	20	35	10,482	104	7.16	2.81	2.55	1.20	18.9	7.4	1.27	.282	4.42	99	4.31	104	8.65	-44.1
19	Barry Zito B. Zito	2484.0	419	158	139	.532	407	4.09	1,807	11	4	0	2,317	1,129	1,224	276	1,019	95	9	50	10,625	48	6.55	3.69	1.77	1.00	17.0	9.6	1.34	.275	4.43	99	4.40	105	8.39	-53.1
20	Dan Haren D. Haren	2419.2	391	153	131	.539	380	3.75	2,013	16	6	1	2,357	1,009	1,105	305	500	67	4	39	10,022	98	7.49	1.86	4.03	1.13	20.1	5.0	1.18	.288	4.11	92	3.77	92	8.77	92.8
21	Livan Hernandez L. Hernandez	2415.2	405	134	139	.491	361	4.52	1,431	34	7	1	2,695	1,212	1,290	275	773	63	17	69	10,442	32	5.33	2.88	1.85	1.02	13.7	7.4	1.44	.306	4.81	107	4.40	104	10.04	-44.7
22	Jake Peavy J. Peavy	2377.0	388	152	126	.547	377	3.63	2,207	15	6	0	2,134	960	1,011	259	708	78	3	42	9,838	46	8.36	2.68	3.12	0.98	22.4	7.2	1.20	.285	3.83	90	3.64	89	8.08	127.6
23	Bronson Arroyo B. Arroyo	2364.0	399	146	131	.527	371	4.21	1,521	16	6	1	2,419	1,107	1,199	337	625	101	5	54	10,000	39	5.79	2.38	2.43	1.28	15.2	6.3	1.29	.281	4.56	99	4.57	108	9.21	-77.5
24	Aaron Harang A. Harang	2322.0	387	128	143	.472	381	4.26	1,842	15	8	0	2,445	1,099	1,177	298	712	63	2	54	9,975	76	7.14	2.76	2.59	1.16	18.5	7.1	1.36	.304	4.56	103	4.17	100	9.48	12.3
25	Javier Vazquez J. Vazquez	2295.1	358	140	128	.522	352	4.04	2,088	23	6	0	2,187	1,031	1,108	298	582	68	4	42	9,559	69	8.19	2.28	3.59	1.17	21.8	6.1	1.21	.290	4.34	92	3.78	86	8.58	153.9