worst starting pitcher era in history with at least 70 innings pitched

John Van Benschoten has the highest career ERA by a starting pitcher when pitching at least 70 innings, with an ERA of 9.04.

	NAME	ERA	IP	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	H/9
1	John Van Benschoten J. Van Benschoten	9.04	78.2	19	1	11	.083	19	55	0	0	0	104	79	85	14	56	9	0	0	397	0	6.29	6.41	0.98	1.60	13.9	14.1	2.03	.342	9.72	11.90
2	Ryan Feierabend R. Feierabend	8.58	92.1	20	2	12	.143	20	54	1	0	0	141	88	88	20	40	5	0	2	444	5	5.26	3.90	1.35	1.95	12.2	9.0	1.96	.372	8.58	13.74
3	Mike Lincoln M. Lincoln	8.42	83.1	19	3	12	.200	19	35	0	0	0	121	78	79	21	33	2	0	0	396	5	3.78	3.56	1.06	2.27	8.8	8.3	1.85	.328	8.53	13.07
4	Connor Seabold C. Seabold	8.40	80.1	19	1	11	.083	19	60	0	0	0	110	75	79	22	31	7	0	0	381	5	6.72	3.47	1.94	2.46	15.7	8.1	1.76	.337	8.85	12.32
5	Matt Perisho M. Perisho	8.35	128.1	28	1	13	.071	28	94	0	0	0	172	119	132	20	83	11	0	1	637	6	6.59	5.82	1.13	1.40	14.8	13.0	1.99	.354	9.26	12.06
6	Mike Johnson M. Johnson	8.21	136.0	32	6	14	.300	32	87	0	0	0	167	124	126	33	72	6	0	4	642	13	5.76	4.76	1.21	2.18	13.6	11.2	1.76	.302	8.34	11.05
7	Aaron Myette A. Myette	8.08	130.1	30	6	12	.333	30	117	0	0	0	157	117	121	23	86	18	0	0	639	8	8.08	5.94	1.36	1.59	18.3	13.5	1.86	.339	8.36	10.84
8	Clint Sodowsky C. Sodowsky	8.02	79.2	20	4	8	.333	20	41	0	0	0	104	71	81	12	58	5	0	1	400	4	4.63	6.55	0.71	1.36	10.3	14.5	2.03	.324	9.15	11.75
9	Phil Dumatrait P. Dumatrait	7.93	76.0	17	3	7	.300	17	48	0	0	0	99	67	68	11	41	2	0	0	360	0	5.68	4.86	1.17	1.30	13.3	11.4	1.84	.341	8.05	11.72
10	Dennis Tankersley D. Tankersley	7.93	72.2	16	1	10	.091	16	57	0	0	0	80	64	69	12	53	7	0	4	344	2	7.06	6.56	1.08	1.49	16.6	15.4	1.83	.316	8.55	9.91
11	Aaron Blair A. Blair	7.89	73.0	16	2	8	.200	16	49	0	0	0	87	64	66	15	39	6	0	4	343	1	6.04	4.81	1.26	1.85	14.3	11.4	1.73	.308	8.14	10.73
12	Ralph Head R. Head	7.87	74.1	13	1	9	.100	13	8	5	0	0	104	65	74	11	34	1	0		361	1	0.97	4.12	0.24	1.33	2.2	9.4	1.86	.303	8.96	12.59
13	Andy Larkin A. Larkin	7.80	77.1	15	3	8	.273	15	44	0	0	0	98	67	74	11	48	3	0	3	369	3	5.12	5.59	0.92	1.28	11.9	13.0	1.89	.331	8.61	11.41
14	Buck Farmer B. Farmer	7.73	89.2	22	5	10	.333	22	80	0	0	0	108	77	81	18	38	7	0	0	415	2	8.03	3.81	2.11	1.81	19.3	9.2	1.63	.331	8.13	10.84
15	Micah Bowie M. Bowie	7.59	85.1	19	6	7	.462	19	66	0	0	0	107	72	74	13	50	3	0	2	407	4	6.96	5.27	1.32	1.37	16.2	12.3	1.84	.342	7.80	11.29
16	Scott Klingenbeck S. Klingenbeck	7.55	84.2	17	5	8	.385	17	45	0	0	0	118	71	77	22	40	3	0	1	404	5	4.78	4.25	1.13	2.34	11.1	9.9	1.87	.327	8.19	12.54
17	Jose Parra J. Parra	7.54	94.1	19	2	9	.182	19	55	0	0	0	134	79	86	17	32	4	0	0	447	5	5.25	3.05	1.72	1.62	12.3	7.2	1.76	.345	8.20	12.78
18	Brian Barber B. Barber	7.52	73.0	16	5	7	.417	16	40	0	0	0	92	61	61	12	35	3	0	2	337	5	4.93	4.32	1.14	1.48	11.9	10.4	1.74	.324	7.52	11.34
19	Zach Stewart Z. Stewart	7.51	74.1	14	2	9	.182	14	42	1	1	0	112	62	62	18	16	3	0	2	338	2	5.09	1.94	2.63	2.18	12.4	4.7	1.72	.363	7.51	13.56
20	Al Cicotte A. Cicotte	7.46	70.0	16	1	8	.111	16	42	0	0	0	92	58	62	14	36	2	0	0	330	5	5.40	4.63	1.17	1.80	12.7	10.9	1.83	.331	7.97	11.83
21	Chris Fussell C. Fussell	7.38	89.0	19	4	6	.400	19	58	0	0	0	95	73	77	22	68	4	0	3	414	6	5.87	6.88	0.85	2.22	14.0	16.4	1.83	.279	7.79	9.61
22	Radhames Liz R. Liz	7.37	97.2	21	6	8	.429	21	70	0	0	0	119	80	84	19	63	4	0	3	464	9	6.45	5.81	1.11	1.75	15.1	13.6	1.86	.325	7.74	10.97
23	Hal Elliott H. Elliott	7.36	148.0	30	2	18	.100	30	31	4	0	0	200	121	137	12	95	1	0		721	2	1.89	5.78	0.33	0.73	4.3	13.2	1.99	.323	8.33	12.16
24	Edwin Hurtado E. Hurtado	7.35	85.2	15	4	5	.444	15	39	1	0	0	101	70	73	17	53	5	0	3	397	9	4.10	5.57	0.74	1.79	9.8	13.4	1.80	.297	7.67	10.61
25	Russ Springer R. Springer	7.34	137.1	27	5	14	.263	27	77	1	0	0	188	112	119	25	64	4	0	3	650	8	5.05	4.19	1.20	1.64	11.8	9.8	1.83	.340	7.80	12.32