Tyler Mahle has the lowest ERA this season, with an ERA of 0.68.

Interpreted as:

best with a minimum of 1 IP per team game pitchers in the MLB this regular season

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	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	Tyler Mahle T. Mahle	0.68	2025	TEX	5	3	0	1.000	5	25	0	0	0	26.2	10	2	2	0	12	0	0	0	101	0	8.44	4.05	2.08	0.00	24.8	11.9	0.83	.156	0.68	17	2.50	61	3.38	4.7
2	Yoshinobu Yamamoto Y. Yamamoto	0.93	2025	LAD	5	3	1	.750	5	38	0	0	0	29.0	18	3	4	2	7	0	0	0	108	1	11.79	2.17	5.43	0.62	35.2	6.5	0.86	.262	1.24	24	2.02	50	5.59	6.3
3	Garrett Crochet G. Crochet	1.13	2025	BOS	5	2	1	.667	5	35	0	0	0	32.0	19	4	7	1	10	0	0	0	123	0	9.84	2.81	3.50	0.28	28.5	8.1	0.91	.234	1.97	27	2.18	54	5.34	6.6
4	Hunter Brown H. Brown	1.16	2025	HOU	5	3	1	.750	5	31	0	0	0	31.0	17	4	5	1	6	0	0	0	110	0	9.00	1.74	5.17	0.29	28.2	5.5	0.74	.222	1.45	30	2.02	51	4.94	6.8
5	Nick Pivetta N. Pivetta	1.20	2025	SDP	5	4	1	.800	5	30	0	0	0	30.0	16	4	4	1	7	0	0	0	111	0	9.00	2.10	4.29	0.30	27.0	6.3	0.77	.205	1.20	31	2.16	55	4.80	5.8
6	Mitchell Parker M. Parker	1.39	2025	WSH	5	3	1	.750	5	20	0	0	0	32.1	19	5	6	1	11	2	0	0	128	1	5.57	3.06	1.82	0.28	15.6	8.6	0.93	.191	1.67	35	3.39	86	5.29	2.1
7	Max Fried M. Fried	1.42	2025	NYY	5	4	0	1.000	5	30	0	0	0	31.2	25	5	9	2	7	3	0	0	132	0	8.53	1.99	4.29	0.57	22.7	5.3	1.01	.256	2.56	36	2.90	70	7.11	4.3
8	Kris Bubic K. Bubic	1.45	2025	KCR	5	2	1	.667	5	33	0	0	0	31.0	24	5	7	1	9	2	0	1	127	0	9.58	2.61	3.67	0.29	26.0	7.1	1.06	.280	2.03	35	2.38	59	6.97	5.7
9	Andrew Heaney A. Heaney	1.72	2025	PIT	5	2	1	.667	5	31	0	0	0	31.1	18	6	6	1	6	2	0	0	118	0	8.90	1.72	5.17	0.29	26.3	5.1	0.77	.218	1.72	42	2.23	57	5.17	5.9
10	Chris Bassitt C. Bassitt	1.88	2025	TOR	5	2	1	.667	5	34	0	0	0	28.2	27	6	6	0	6	2	0	0	119	2	10.67	1.88	5.67	0.00	28.6	5.0	1.15	.351	1.88	48	1.49	37	8.48	8.1
11	Logan Webb L. Webb	1.98	2025	SFG	6	3	1	.750	6	44	0	0	0	36.1	30	8	9	1	10	0	0	0	143	1	10.90	2.48	4.40	0.25	30.8	7.0	1.10	.330	2.23	51	1.79	47	7.43	8.3
12	Jesús Luzardo J. Luzardo	2.08	2025	PHI	5	2	0	1.000	5	36	0	0	0	30.1	26	7	8	1	7	0	0	0	120	1	10.68	2.08	5.14	0.30	30.0	5.8	1.09	.329	2.37	52	1.77	44	7.71	7.4
13	Max Meyer M. Meyer	2.10	2025	MIA	5	2	2	.500	5	41	0	0	0	30.0	25	7	8	3	7	1	0	0	121	0	12.30	2.10	5.86	0.90	33.9	5.8	1.07	.319	2.40	51	2.39	61	7.50	5.1
14	Hunter Greene H. Greene	2.35	2025	CIN	5	2	2	.500	5	35	0	0	0	30.2	18	8	8	4	6	2	0	0	118	2	10.27	1.76	5.83	1.17	29.7	5.1	0.78	.197	2.35	55	3.22	77	5.28	3.1
15	Shota Imanaga S. Imanaga	2.38	2025	CHC	6	2	1	.667	6	27	0	0	0	34.0	24	9	13	7	12	0	0	0	138	0	7.15	3.18	2.25	1.85	19.6	8.7	1.06	.185	3.44	61	5.17	134	6.35	-5.1
16	Freddy Peralta F. Peralta	2.43	2025	MIL	6	2	2	.500	6	36	0	0	0	33.1	25	9	9	3	11	1	0	0	136	1	9.72	2.97	3.27	0.81	26.5	8.1	1.08	.259	2.43	61	3.11	78	6.75	3.2
17	Matthew Boyd M. Boyd	2.54	2025	CHC	5	2	2	.500	5	24	0	0	0	28.1	29	8	11	3	10	2	0	0	123	0	7.62	3.18	2.40	0.95	19.5	8.1	1.38	.310	3.49	65	3.98	103	9.21	-0.4
18	Spencer Schwellenbach S. Schwellenbach	2.56	2025	ATL	5	1	1	.500	5	27	0	0	0	31.2	24	9	10	3	5	1	0	1	124	1	7.67	1.42	5.40	0.85	21.8	4.0	0.92	.239	2.84	63	3.12	81	6.82	2.6
19	Michael King M. King	2.57	2025	SDP	5	3	0	1.000	5	31	1	1	0	28.0	20	8	8	3	10	1	0	0	114	2	9.96	3.21	3.10	0.96	27.2	8.8	1.07	.246	2.57	67	3.38	87	6.43	1.6
20	Jack Flaherty J. Flaherty	2.63	2025	DET	5	1	2	.333	5	34	0	0	0	27.1	19	8	8	3	9	1	0	0	111	0	11.20	2.96	3.78	0.99	30.6	8.1	1.02	.250	2.63	68	3.06	77	6.26	2.8
21	Logan Gilbert L. Gilbert	2.63	2025	SEA	5	1	1	.500	5	41	0	0	0	27.1	18	8	8	3	6	1	0	0	108	2	13.50	1.98	6.83	0.99	38.0	5.6	0.88	.263	2.63	71	2.22	57	5.93	5.1
22	Nathan Eovaldi N. Eovaldi	2.64	2025	TEX	5	1	2	.333	5	31	1	1	0	30.2	21	9	11	3	2	4	0	0	118	1	9.10	0.59	15.50	0.88	26.3	1.7	0.75	.231	3.23	67	2.86	70	6.16	4.2
23	Brandon Pfaadt B. Pfaadt	2.73	2025	AZ	5	4	1	.800	5	23	0	0	0	29.2	25	9	9	5	5	2	0	0	115	0	6.98	1.52	4.60	1.52	20.0	4.3	1.01	.250	2.73	67	4.37	115	7.58	-1.9
24	Nick Lodolo N. Lodolo	2.79	2025	CIN	5	2	2	.500	5	18	0	0	0	29.0	24	9	10	4	4	3	0	0	118	0	5.59	1.24	4.50	1.24	15.3	3.4	0.97	.225	3.10	66	4.30	103	7.45	-0.3
25	Tarik Skubal T. Skubal	2.83	2025	DET	5	2	2	.500	5	29	0	0	0	28.2	27	9	9	3	5	0	0	0	116	0	9.10	1.57	5.80	0.94	25.0	4.3	1.12	.304	2.83	72	2.88	72	8.48	3.5