Greg Maddux had an ERA of 3.16 in his career.

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	IP	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	Greg Maddux G. Maddux	5.52	1986	CHC	6	2	4	.333	5	20	1	0	31.0	44	19	20	3	11	1	1	2	144	2	5.81	3.19	1.82	0.87	13.9	7.6	1.77	.376	5.81	139	3.89	98	12.77	0.3
2	Greg Maddux G. Maddux	5.61	1987	CHC	30	6	14	.300	27	101	1	1	155.2	181	97	111	17	74	4	2	13	701	4	5.84	4.28	1.36	0.98	14.4	10.6	1.64	.325	6.42	128	4.48	105	10.46	-2.9
3	Greg Maddux G. Maddux	3.18	1988	CHC	34	18	8	.692	34	140	9	3	249.0	230	88	97	13	81	9	0	16	1,047	3	5.06	2.93	1.73	0.47	13.4	7.7	1.25	.270	3.51	87	3.40	94	8.31	6.1
4	Greg Maddux G. Maddux	2.95	1989	CHC	35	19	12	.613	35	135	7	1	238.1	222	78	90	13	82	6	0	13	1,002	5	5.10	3.10	1.65	0.49	13.5	8.2	1.28	.273	3.40	80	3.44	93	8.38	7.2
5	Greg Maddux G. Maddux	3.46	1990	CHC	35	15	15	.500	35	144	8	2	237.0	242	91	116	11	71	4	0	10	1,011	3	5.47	2.70	2.03	0.42	14.2	7.0	1.32	.296	4.41	87	3.14	81	9.19	19
6	Greg Maddux G. Maddux	3.35	1991	CHC	37	15	11	.577	37	198	7	2	263.0	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
7	Greg Maddux G. Maddux	2.18	1992	CHC	35	20	11	.645	35	199	9	4	268.0	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
8	Greg Maddux G. Maddux	2.36	1993	ATL	36	20	10	.667	36	197	8	1	267.0	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
9	Greg Maddux G. Maddux	1.56	1994	ATL	25	16	6	.727	25	156	10	3	202.0	150	35	44	4	31	6	0	3	774	3	6.95	1.38	5.03	0.18	20.2	4.0	0.90	.253	1.96	37	2.39	55	6.68	43.7
10	Greg Maddux G. Maddux	1.63	1995	ATL	28	19	2	.905	28	181	10	3	209.2	147	38	39	8	23	4	0	3	785	1	7.77	0.99	7.87	0.34	23.1	2.9	0.81	.244	1.67	39	2.25	52	6.31	46.9
11	Greg Maddux G. Maddux	2.72	1996	ATL	35	15	11	.577	35	172	5	1	245.0	225	74	85	11	28	3	0	11	978	4	6.32	1.03	6.14	0.40	17.6	2.9	1.03	.280	3.12	64	2.72	62	8.27	44.4
12	Greg Maddux G. Maddux	2.20	1997	ATL	33	19	4	.826	33	177	5	2	232.2	200	57	58	9	20	6	0	6	893	0	6.85	0.77	8.85	0.35	19.8	2.2	0.95	.280	2.24	53	2.42	58	7.74	46.2
13	Greg Maddux G. Maddux	2.22	1998	ATL	34	18	9	.667	34	204	9	5	251.0	201	62	75	13	45	7	0	10	987	4	7.31	1.61	4.53	0.47	20.7	4.6	0.98	.262	2.69	53	2.80	66	7.21	41
14	Greg Maddux G. Maddux	3.57	1999	ATL	33	19	9	.679	33	136	4	0	219.1	258	87	103	16	37	4	0	8	940	1	5.58	1.52	3.68	0.66	14.5	3.9	1.34	.324	4.23	79	3.39	74	10.59	28.9
15	Greg Maddux G. Maddux	3.00	2000	ATL	35	19	9	.679	35	190	6	3	249.1	225	83	91	19	42	10	0	12	1,012	1	6.86	1.52	4.52	0.69	18.8	4.2	1.07	.274	3.28	65	3.22	69	8.12	40.2
16	Greg Maddux G. Maddux	3.05	2001	ATL	34	17	11	.607	34	173	3	3	233.0	220	79	86	20	27	7	0	10	927	2	6.68	1.04	6.41	0.77	18.7	2.9	1.06	.286	3.32	71	3.11	71	8.50	32.4
17	Greg Maddux G. Maddux	2.62	2002	ATL	34	16	6	.727	34	118	0	0	199.1	194	58	67	14	45	4	0	7	820	1	5.33	2.03	2.62	0.63	14.4	5.5	1.20	.282	3.03	64	3.42	82	8.76	17.1
18	Greg Maddux G. Maddux	3.96	2003	ATL	36	16	11	.593	36	124	1	0	218.1	225	96	112	24	33	8	0	7	901	3	5.11	1.36	3.76	0.99	13.8	3.7	1.18	.282	4.62	92	3.88	90	9.27	9.9
19	Greg Maddux G. Maddux	4.02	2004	CHC	33	16	11	.593	33	151	2	1	212.2	218	95	103	35	33	9	0	4	872	2	6.39	1.40	4.58	1.48	17.3	3.8	1.18	.284	4.36	93	4.35	97	9.23	3.3
20	Greg Maddux G. Maddux	4.24	2005	CHC	35	13	15	.464	35	136	3	0	225.0	239	106	112	29	36	7	0	4	936	8	5.44	1.44	3.78	1.16	14.5	3.8	1.22	.288	4.48	98	4.05	93	9.56	7.1
21	Greg Maddux G. Maddux	4.20	2006	TOT	34	15	14	.517	34	117	0	0	210.0	219	98	109	20	37	0	0	7	862	0	5.01	1.59	3.16	0.86	13.6	4.3	1.22	.289	4.67	92	3.79	83	9.39	18
22	Greg Maddux G. Maddux	4.14	2007	SDP	34	14	11	.560	34	104	1	0	198.0	221	91	92	14	25	6	0	3	830	5	4.73	1.14	4.16	0.64	12.5	3.0	1.24	.304	4.18	103	3.57	83	10.05	16.6
23	Greg Maddux G. Maddux	4.22	2008	TOT	33	8	13	.381	33	98	0	0	194.0	204	91	105	21	30	6	0	5	804	2	4.55	1.39	3.27	0.97	12.2	3.7	1.21	.282	4.87	105	4.08	97	9.46	2.6
	Total	3.16			744	355	227	.610	740	3,371	109	35	5008.1	4,726	1,756	1,981	353	999	137	3	177	20,421	70	6.06	1.80	3.37	0.63	16.5	4.9	1.14	.281	3.56	76	3.25	78	8.49	519.5