highest era for a pitcher with at least 9 k/9 with at least 162 innings pitched in a season

Lance Lynn has the highest ERA with 9.00+ K/9 and 162.0+ innings pitched in a season, with an ERA of 5.73 in 2023.

	NAME	ERA	K/9	IP	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Lance Lynn L. Lynn	5.73	9.36	183.2	2023	TOT	32	13	11	.542	32	191	0	0	0	189	117	127	44	67	9	0	1	808	3	3.28	2.85	2.16	23.6	8.3	1.39	.292	6.22	133	5.53	125	9.26	-21.7
2	Dylan Bundy D. Bundy	5.45	9.65	171.2	2018	BAL	31	8	16	.333	31	184	1	0	0	188	104	116	41	54	6	0	1	750	6	2.83	3.41	2.15	24.5	7.2	1.41	.316	6.08	128	5.16	117	9.86	-13.8
3	Brandon Duckworth B. Duckworth	5.41	9.22	163.0	2002	PHI	30	8	9	.471	29	167	0	0	0	167	98	103	26	69	7	0	5	725	10	3.81	2.42	1.44	23.0	9.5	1.45	.309	5.69	134	4.38	107	9.22	-5.1
4	Tim Lincecum T. Lincecum	5.18	9.19	186.0	2012	SFG	33	10	15	.400	33	190	0	0	0	183	107	111	23	90	4	0	3	825	17	4.35	2.11	1.11	23.0	10.9	1.47	.309	5.37	141	4.17	112	8.85	-10.4
5	Jon Gray J. Gray	5.12	9.56	172.1	2018	COL	31	12	9	.571	31	183	0	0	0	180	98	102	27	52	6	0	1	743	6	2.72	3.52	1.41	24.6	7.0	1.35	.322	5.33	112	4.08	96	9.40	3.7
6	Ricky Nolasco R. Nolasco	5.06	9.49	185.0	2009	FLA	31	13	9	.591	31	195	2	0	0	188	104	111	23	44	2	0	7	785	2	2.14	4.43	1.12	24.8	5.6	1.25	.317	5.40	120	3.34	81	9.15	16.7
7	Robbie Ray R. Ray	4.90	11.25	174.1	2016	ARI	32	8	15	.348	32	218	0	0	0	185	95	105	24	71	6	0	4	776	8	3.67	3.07	1.24	28.1	9.1	1.47	.352	5.42	112	3.75	90	9.55	8
8	Lucas Giolito L. Giolito	4.88	9.96	184.1	2023	TOT	33	7	15	.318	33	204	0	0	0	169	100	110	41	73	9	0	2	794	5	3.56	2.79	2.00	25.7	9.2	1.31	.274	5.37	113	5.26	120	8.25	-17.8
9	Shane Baz S. Baz	4.87	9.52	166.1	2025	TBR	31	10	12	.455	31	176	0	0	0	158	90	91	26	64	9	0	0	711	3	3.46	2.75	1.41	24.8	9.0	1.33	.303	4.92	124	4.36	108	8.55	-6.2
10	Mark Langston M. Langston	4.85	9.21	239.1	1986	SEA	37	12	14	.462	36	245	9	0	0	234	129	142	30	123	4	1	1	1,057	10	4.63	1.99	1.13	23.2	11.6	1.49	.311	5.34	113	3.93	90	8.80	11.4
11	Michael Pineda M. Pineda	4.82	10.61	175.2	2016	NYY	32	6	12	.333	32	207	0	0	0	184	94	98	27	53	6	0	1	756	7	2.72	3.91	1.38	27.4	7.0	1.35	.339	5.02	113	3.79	86	9.43	11.9
12	Nick Pivetta N. Pivetta	4.77	10.32	164.0	2018	PHI	33	7	14	.333	32	188	0	0	0	163	87	91	24	51	5	1	0	694	8	2.80	3.69	1.32	27.1	7.3	1.30	.326	4.99	119	3.79	91	8.95	7.1
13	Germán Márquez G. Márquez	4.76	9.05	174.0	2019	COL	28	12	5	.706	28	175	1	1	0	174	92	96	29	35	5	0	0	721	14	1.81	5.00	1.50	24.3	4.9	1.20	.304	4.97	96	4.05	87	9.00	11.3
14	Zack Godley Z. Godley	4.74	9.34	178.1	2018	ARI	33	15	11	.577	32	185	0	0	0	177	94	103	16	81	12	0	2	791	17	4.09	2.28	0.81	23.4	10.2	1.45	.324	5.20	117	3.81	96	8.93	3.3
15	Masahiro Tanaka M. Tanaka	4.74	9.79	178.1	2017	NYY	30	13	12	.520	30	194	1	1	0	180	94	100	35	41	7	0	1	752	7	2.07	4.73	1.77	25.8	5.5	1.24	.305	5.05	109	4.33	97	9.08	2.9
16	Brandon Morrow B. Morrow	4.72	10.19	179.1	2011	TOR	30	11	11	.500	30	203	0	0	0	162	94	103	21	69	12	0	1	777	12	3.46	2.94	1.05	26.1	8.9	1.29	.299	5.17	113	3.63	88	8.13	9.7
17	Brandon Pfaadt B. Pfaadt	4.71	9.17	181.2	2024	ARI	32	11	10	.524	32	185	0	0	0	183	95	103	24	42	4	0	1	760	1	2.08	4.40	1.19	24.3	5.5	1.24	.315	5.10	113	3.60	91	9.07	6.7
18	Francisco Liriano F. Liriano	4.69	9.28	163.0	2016	TOT	31	8	13	.381	29	168	0	0	0	157	85	98	26	85	9	0	1	731	9	4.69	1.98	1.44	23.0	11.6	1.48	.296	5.41	114	4.88	118	8.67	-13.8
19	Orlando Hernandez O. Hernandez	4.66	9.09	162.1	2006	TOT	29	11	11	.500	29	164	1	0	0	155	84	90	22	61	12	0	5	699	1	3.38	2.69	1.22	23.5	8.7	1.33	.302	4.99	104	4.23	93	8.59	5.5
20	Aaron Nola A. Nola	4.63	11.11	180.2	2021	PHI	32	9	9	.500	32	223	1	1	0	165	93	95	26	39	9	0	1	749	0	1.94	5.72	1.30	29.8	5.2	1.13	.308	4.73	110	3.36	78	8.22	19.1
21	Jon Gray J. Gray	4.61	9.91	168.0	2016	COL	29	10	10	.500	29	185	1	1	0	153	86	92	18	59	12	0	2	712	7	3.16	3.14	0.96	26.0	8.3	1.26	.308	4.93	95	3.60	82	8.20	14.6
22	Dylan Cease D. Cease	4.58	10.88	177.0	2023	CWS	33	7	9	.438	33	214	0	0	0	172	90	98	19	79	9	0	3	784	13	4.02	2.71	0.97	27.3	10.1	1.42	.330	4.98	106	3.72	84	8.75	13.4
23	Matthew Boyd M. Boyd	4.56	11.56	185.1	2019	DET	32	9	12	.429	32	238	0	0	0	178	94	101	39	50	8	0	1	788	6	2.43	4.76	1.89	30.2	6.3	1.23	.307	4.90	99	4.31	94	8.64	5.3
24	Dylan Cease D. Cease	4.55	11.52	168.0	2025	SDP	32	8	12	.400	32	215	0	0	0	152	85	91	21	71	5	0	2	722	5	3.80	3.03	1.13	29.8	9.8	1.33	.320	4.88	113	3.55	87	8.14	10.1
25	Hideo Nomo H. Nomo	4.50	10.00	198.0	2001	BOS	33	13	10	.565	33	220	2	2	0	171	99	105	26	96	3	0	2	849	6	4.36	2.29	1.18	25.9	11.3	1.35	.288	4.77	99	4.03	94	7.77	5.7