worst era by a player with 260 ip in a season since 1900

Since 1900, Snake Wiltse has the worst ERA with 260.0+ innings pitched in a season, with an ERA of 5.13 in 1902.

Interpreted as:

worst era by a player with 260 or more ip in a season since 1900

	NAME	ERA	IP	SEASON	TM	G	W	L	W%	GS	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	Snake Wiltse S. Wiltse	5.13	302.0	1902	TOT	38	15	19	.441	35	65	31	0	1	397	172	226	11	92	13	3		1,358	10	1.94	2.74	0.71	0.33	4.8	6.8	1.62	.328	6.74	138	3.75	105	11.83	-4.2
2	Bobo Newsom B. Newsom	5.08	329.2	1938	SLA	44	20	16	.556	40	226	31	0	1	334	186	205	30	192	5	3		1,475	3	6.17	5.24	1.18	0.82	15.3	13.0	1.60	.297	5.60	101	4.53	94	9.12	11.6
3	Ray Kremer R. Kremer	5.02	276.0	1930	PIT	39	20	12	.625	38	58	18	1	0	366	154	181	29	63	1	1		1,232	3	1.89	2.05	0.92	0.95	4.7	5.1	1.55	.312	5.90	100	5.14	103	11.93	-4.9
4	James DeShong J. DeShong	4.90	264.1	1937	WSH	37	14	15	.483	34	86	20	0	1	290	144	161	15	124	3	3		1,179	3	2.93	4.22	0.69	0.51	7.3	10.5	1.57	.289	5.48	112	4.57	106	9.87	-9.1
5	Wes Ferrell W. Ferrell	4.90	281.0	1937	TOT	37	14	19	.424	35	123	26	0	0	325	153	177	25	122	3	2		1,266	2	3.94	3.91	1.01	0.80	9.7	9.6	1.59	.302	5.67	108	4.66	105	10.41	-7.5
6	Bobo Newsom B. Newsom	4.81	275.1	1937	TOT	41	16	14	.533	37	166	17	1	0	269	147	163	18	167	6	2		1,247	6	5.43	5.46	0.99	0.59	13.3	13.4	1.58	.282	5.33	103	4.57	99	8.79	1.4
7	Jim Bibby J. Bibby	4.74	264.0	1974	TEX	41	19	19	.500	41	149	11	5	0	255	139	146	25	113	9	0	4	1,134	11	5.08	3.85	1.32	0.85	13.1	10.0	1.39	.274	4.98	132	4.06	114	8.69	-15.5
8	Rube Walberg R. Walberg	4.73	272.0	1932	PHA	41	17	10	.630	34	96	19	3	1	305	143	159	16	103	0	4		1,203	5	3.18	3.41	0.93	0.53	8.0	8.6	1.50	.293	5.26	106	4.21	96	10.09	4.8
9	Dickey Kerr D. Kerr	4.72	308.2	1921	CWS	44	19	17	.528	37	80	25	3	1	357	162	182	12	96	11	5		1,360	5	2.33	2.80	0.83	0.35	5.9	7.1	1.47	.297	5.31	111	4.13	100	10.41	-0.3
10	Bill Phillips B. Phillips	4.64	281.1	1901	CIN	37	14	18	.438	36	109	29	1	0	364	145	196	7	67	12	1		1,250	3	3.49	2.14	1.63	0.22	8.7	5.4	1.53	.338	6.27	138	3.32	99	11.64	1.3
11	Vern Kennedy V. Kennedy	4.63	274.1	1936	CWS	35	21	9	.700	34	99	20	1	0	282	141	167	13	147	3	1		1,214	8	3.25	4.82	0.67	0.43	8.2	12.1	1.56	.283	5.48	91	4.80	99	9.25	2.1
12	Hugh Mulcahy H. Mulcahy	4.61	267.1	1938	PHN	46	10	20	.333	34	90	15	0	1	294	137	162	14	120	6	8		1,201	5	3.03	4.04	0.75	0.47	7.5	10.0	1.55	.288	5.45	122	4.35	109	9.90	-11.1
13	Robin Roberts R. Roberts	4.45	297.1	1956	PHI	43	19	18	.514	37	157	22	1	3	328	147	155	46	40	2	6	3	1,228	2	4.75	1.21	3.93	1.39	12.8	3.3	1.24	.287	4.69	119	3.75	97	9.93	3.8
14	Dixie Davis D. Davis	4.44	265.1	1921	SLA	40	16	16	.500	36	100	20	2	0	279	131	150	12	123	10	1		1,158	6	3.39	4.17	0.81	0.41	8.6	10.6	1.52	.292	5.09	101	4.44	103	9.46	-3.4
15	Jack Powell J. Powell	4.44	287.2	1900	STL	38	17	16	.515	37	77	28	3	0	325	142	194	9	77	3	1		1,224	3	2.41	2.41	1.00	0.28	6.3	6.3	1.40	.299	6.07	119	3.53	95	10.17	6.8
16	George Earnshaw G. Earnshaw	4.44	296.0	1930	PHA	49	22	13	.629	39	193	20	3	2	299	146	162	20	139	1	6		1,299	10	5.87	4.23	1.39	0.61	14.9	10.7	1.48	.295	4.93	93	4.49	93	9.09	11.8
17	Dick Tidrow D. Tidrow	4.42	274.2	1973	CLE	42	14	16	.467	40	138	13	2	0	289	135	150	31	95	8	2	10	1,194	6	4.52	3.11	1.45	1.02	11.6	8.0	1.40	.280	4.92	114	4.15	107	9.47	-7.8
18	Watty Lee W. Lee	4.40	262.0	1901	WSH	36	16	16	.500	33	63	25	2	0	328	128	184	14	45	11	3		1,140	1	2.16	1.55	1.40	0.48	5.5	3.9	1.42	.312	6.32	118	3.78	101	11.27	-0.1
19	Jimmy Ring J. Ring	4.37	270.0	1925	PHN	38	14	16	.467	37	93	21	1	0	325	131	166	14	119	1	0		1,239	14	3.10	3.97	0.78	0.47	7.5	9.6	1.64	.307	5.53	93	4.43	94	10.83	9.6
20	Larry French L. French	4.36	274.2	1930	PIT	42	17	18	.486	35	90	21	3	1	325	133	163	20	89	6	5		1,232	3	2.95	2.92	1.01	0.66	7.3	7.2	1.51	.297	5.34	87	4.83	97	10.65	4.5
21	George Caster G. Caster	4.35	281.1	1938	PHA	42	16	20	.444	40	112	20	2	1	310	136	156	25	117	3	2		1,250	5	3.58	3.74	0.96	0.80	9.0	9.4	1.52	.287	4.99	90	4.56	98	9.92	2.7
22	Al Orth A. Orth	4.34	279.2	1903	WSH	36	10	22	.313	32	88	30	2	2	326	135	174	8	62	7	4		1,193	7	2.83	2.00	1.42	0.26	7.4	5.2	1.39	.309	5.60	144	3.24	108	10.49	-6.4
23	Claude Passeau C. Passeau	4.34	292.1	1937	PHN	50	14	18	.438	34	135	18	1	2	348	141	158	16	79	5	12		1,276	0	4.16	2.43	1.71	0.49	10.6	6.2	1.46	.319	4.86	98	3.69	82	10.71	26.3
24	Joe Coleman J. Coleman	4.32	285.2	1974	DET	41	14	12	.538	41	177	11	2	0	272	137	160	30	158	12	0	13	1,262	13	5.58	4.98	1.12	0.95	14.0	12.5	1.51	.273	5.04	114	4.48	120	8.57	-22.6
25	Bobo Newsom B. Newsom	4.32	285.2	1936	WSH	43	17	15	.531	38	156	24	4	2	294	137	160	13	146	3	3		1,258	8	4.91	4.60	1.07	0.41	12.4	11.6	1.54	.299	5.04	88	4.33	93	9.26	10.4