most innings pitched in one season since 1988

Since 1988, Dave Stewart has pitched the most innings in a season, with 275.2 innings in 1988.

Interpreted as:

most innings pitched by a player in one season since 1988

	NAME	IP	SEASON	TM	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	Dave Stewart D. Stewart	275.2	1988	OAK	37	21	12	.636	37	3.23	192	14	2	0	240	99	111	14	110	3	0	5	1,156	14	6.27	3.59	1.75	0.46	16.6	9.5	1.27	.270	3.62	87	3.26	87	7.84	15.4
2	Randy Johnson R. Johnson	271.2	1999	ARI	35	17	9	.654	35	2.48	364	12	2	0	207	75	86	30	70	9	0	3	1,079	4	12.06	2.32	5.20	0.99	33.7	6.5	1.02	.292	2.85	53	2.75	59	6.86	57.2
3	Roger Clemens R. Clemens	271.1	1991	BOS	35	18	10	.643	35	2.62	241	13	4	0	219	79	93	15	65	5	0	12	1,077	6	7.99	2.16	3.71	0.50	22.4	6.0	1.05	.272	3.08	61	2.57	63	7.26	44.5
4	Mark Gubicza M. Gubicza	269.2	1988	KCR	35	20	8	.714	35	2.70	183	8	4	0	237	81	94	11	83	6	0	3	1,111	12	6.11	2.77	2.20	0.37	16.5	7.5	1.19	.273	3.14	68	2.92	77	7.91	26.6
5	Curt Schilling C. Schilling	268.2	1998	PHI	35	15	14	.517	35	3.25	300	15	2	0	236	97	101	23	61	6	0	3	1,089	12	10.05	2.04	4.92	0.77	27.5	5.6	1.11	.305	3.38	76	2.76	65	7.91	45.1
6	Greg Maddux G. Maddux	268.0	1992	CHC	35	20	11	.645	35	2.18	199	9	4	0	201	65	68	7	70	14	0	7	1,061	5	6.68	2.35	2.84	0.24	18.8	6.6	1.01	.252	2.28	61	2.57	71	6.75	30.5
7	Greg Maddux G. Maddux	267.0	1993	ATL	36	20	10	.667	36	2.36	197	8	1	0	228	70	85	14	52	6	0	7	1,064	5	6.64	1.75	3.79	0.47	18.5	4.9	1.05	.269	2.87	57	2.84	69	7.69	37.9
8	Dave Stewart D. Stewart	267.0	1990	OAK	36	22	11	.667	36	2.56	166	11	4	0	226	76	84	16	83	5	0	1	1,088	8	5.60	2.80	2.00	0.54	15.3	7.6	1.16	.257	2.83	69	3.32	88	7.62	13.9
9	Orel Hershiser O. Hershiser	267.0	1988	LAD	35	23	8	.742	34	2.26	178	15	8	1	208	67	73	18	73	4	1	10	1,068	6	6.00	2.46	2.44	0.61	16.7	6.8	1.05	.239	2.46	68	3.17	93	7.01	6.7
10	Roy Halladay R. Halladay	266.0	2003	TOR	36	22	7	.759	36	3.25	204	9	2	0	253	96	111	26	32	9	0	1	1,071	6	6.90	1.08	6.38	0.88	19.0	3.0	1.07	.284	3.76	70	3.22	71	8.56	38.6
11	Pat Hentgen P. Hentgen	265.2	1996	TOR	35	20	10	.667	35	3.22	177	10	3	0	238	95	105	20	94	5	0	3	1,100	8	6.00	3.18	1.88	0.68	16.1	8.5	1.25	.271	3.56	65	3.93	80	8.06	29.1
12	Kevin Brown K. Brown	265.2	1992	TEX	35	21	11	.656	35	3.32	173	11	1	0	262	98	117	11	76	10	0	2	1,108	8	5.86	2.57	2.28	0.37	15.6	6.9	1.27	.300	3.96	85	2.98	77	8.88	27.1
13	Roger Clemens R. Clemens	264.0	1997	TOR	34	21	7	.750	34	2.05	292	9	3	0	204	60	65	9	68	12	0	1	1,044	4	9.95	2.32	4.29	0.31	28.0	6.5	1.03	.294	2.22	45	2.24	50	6.95	66.3
14	Pat Hentgen P. Hentgen	264.0	1997	TOR	35	15	10	.600	35	3.68	160	9	3	0	253	108	116	31	71	7	0	2	1,085	6	5.45	2.42	2.25	1.06	14.7	6.5	1.23	.272	3.95	81	4.30	96	8.63	5.2
15	Roger Clemens R. Clemens	264.0	1988	BOS	35	18	12	.600	35	2.93	291	14	8	0	217	86	93	17	62	6	0	4	1,063	4	9.92	2.11	4.69	0.58	27.4	5.8	1.06	.291	3.17	72	2.17	56	7.40	50.5
16	Greg Maddux G. Maddux	263.0	1991	CHC	37	15	11	.577	37	3.35	198	7	2	0	232	98	113	18	66	6	0	9	1,070	6	6.78	2.26	3.00	0.62	18.5	6.2	1.13	.274	3.87	87	3.06	79	7.94	23.1
17	Bret Saberhagen B. Saberhagen	262.1	1989	KCR	36	23	6	.793	35	2.16	193	12	4	0	209	63	74	13	43	2	0	6	1,021	8	6.62	1.48	4.49	0.45	18.9	4.2	0.96	.255	2.54	56	2.44	66	7.17	36.9
18	Bill Wegman B. Wegman	261.2	1992	MIL	35	13	14	.481	35	3.20	127	7	0	0	251	93	104	28	55	9	0	3	1,079	1	4.37	1.89	2.31	0.96	11.8	5.1	1.17	.259	3.58	82	3.93	101	8.63	-1.1
19	Mark Langston M. Langston	261.1	1988	SEA	35	15	11	.577	35	3.34	235	9	3	0	222	97	108	32	110	3	0	2	1,078	7	8.09	3.79	2.14	1.10	21.8	10.2	1.27	.272	3.72	81	3.85	94	7.65	7.7
20	Frank Viola F. Viola	261.0	1989	TOT	36	13	17	.433	36	3.66	211	9	2	0	246	106	115	22	74	4	0	4	1,082	8	7.28	2.55	2.85	0.76	19.5	6.8	1.23	.291	3.97	96	3.13	84	8.48	16.8
21	Jack McDowell J. McDowell	260.2	1992	CWS	34	20	10	.667	34	3.18	178	13	1	0	247	92	95	21	75	7	0	9	1,079	6	6.15	2.59	2.37	0.73	16.5	7.0	1.24	.283	3.28	83	3.40	87	8.53	14.4
22	Danny Jackson D. Jackson	260.2	1988	CIN	35	23	8	.742	35	2.73	161	15	6	0	206	79	86	13	71	2	0	6	1,034	5	5.56	2.45	2.27	0.45	15.6	6.9	1.06	.245	2.97	77	3.01	83	7.11	18.1
23	Bret Saberhagen B. Saberhagen	260.2	1988	KCR	35	14	16	.467	35	3.80	171	9	0	0	271	110	122	18	59	4	0	5	1,089	9	5.90	2.04	2.90	0.62	15.7	5.4	1.27	.302	4.21	96	3.07	81	9.36	21.3
24	Randy Johnson R. Johnson	260.0	2002	ARI	35	24	5	.828	35	2.32	334	8	4	0	197	67	78	26	71	13	0	1	1,035	3	11.56	2.46	4.70	0.90	32.3	6.9	1.03	.289	2.70	54	2.65	61	6.82	47
25	Curt Schilling C. Schilling	259.1	2002	ARI	36	23	7	.767	35	3.23	316	5	1	0	218	93	95	29	33	3	0	1	1,017	6	10.97	1.15	9.58	1.01	31.1	3.2	0.97	.297	3.30	75	2.39	55	7.57	54.3