The New York Mets have the best ERA by a team this season, with an ERA of 3.25.

Interpreted as:

What MLB team have the best pitcher this regular season?

	TEAM	ERA	SEASON	G	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mets	3.25	2025	80	.575	46	34	80	697	1	1	22	712.0	619	257	296	58	295	31	5	3,016	33	8.81	3.73	2.36	0.73	23.1	9.8	1.28	.290	3.74	7.82
2	Giants	3.27	2025	79	.557	44	35	79	678	0	0	23	698.2	610	254	290	62	243	24	9	2,910	25	8.73	3.13	2.79	0.80	23.3	8.4	1.22	.288	3.74	7.86
3	Rangers	3.29	2025	80	.488	39	41	80	622	2	1	22	700.0	584	256	277	70	220	21	8	2,863	26	8.00	2.83	2.83	0.90	21.7	7.7	1.15	.266	3.56	7.51
4	Royals	3.41	2025	79	.481	38	41	79	640	0	0	25	703.0	623	266	288	76	229	23	9	2,920	31	8.19	2.93	2.79	0.97	21.9	7.8	1.21	.280	3.69	7.98
5	Astros	3.48	2025	79	.582	46	33	79	774	3	0	23	698.2	566	270	287	84	240	32	3	2,883	18	9.97	3.09	3.23	1.08	26.8	8.3	1.15	.275	3.70	7.29
6	Tigers	3.50	2025	80	.625	50	30	80	675	1	1	23	711.1	628	277	313	85	229	33	7	2,961	20	8.54	2.90	2.95	1.08	22.8	7.7	1.20	.280	3.96	7.95
7	Yankees	3.51	2025	79	.570	45	34	79	727	0	0	22	701.2	574	274	296	77	256	26	5	2,915	23	9.32	3.28	2.84	0.99	24.9	8.8	1.18	.272	3.80	7.36
8	Rays	3.56	2025	79	.557	44	35	79	640	1	0	17	708.1	617	280	302	103	215	33	6	2,905	10	8.13	2.73	2.98	1.31	22.0	7.4	1.17	.269	3.84	7.84
9	Padres	3.64	2025	79	.544	43	36	79	685	2	2	26	699.2	597	283	313	79	262	32	8	2,943	20	8.81	3.37	2.61	1.02	23.3	8.9	1.23	.275	4.03	7.68
10	Braves	3.66	2025	78	.474	37	41	78	710	1	0	12	689.1	588	280	300	82	250	31	10	2,859	19	9.27	3.26	2.84	1.07	24.8	8.7	1.22	.283	3.92	7.68
11	Reds	3.81	2025	80	.525	42	38	80	645	2	1	21	708.2	613	300	331	95	243	35	7	2,968	22	8.19	3.09	2.65	1.21	21.7	8.2	1.21	.266	4.20	7.79
12	Phillies	3.86	2025	79	.595	47	32	79	725	0	0	24	707.0	668	303	329	86	231	22	6	2,983	22	9.23	2.94	3.14	1.09	24.3	7.7	1.27	.303	4.19	8.50
13	Brewers	3.86	2025	80	.550	44	36	80	668	0	0	21	709.1	644	304	329	88	280	29	13	3,018	19	8.48	3.55	2.39	1.12	22.1	9.3	1.30	.285	4.17	8.17
14	Pirates	3.86	2025	81	.395	32	49	81	598	1	0	17	718.1	625	308	331	71	246	29	11	2,985	24	7.49	3.08	2.43	0.89	20.0	8.2	1.21	.271	4.15	7.83
15	Guardians	3.91	2025	77	.506	39	38	77	646	1	0	23	677.1	652	294	319	79	280	26	9	2,916	23	8.58	3.72	2.31	1.05	22.2	9.6	1.38	.304	4.24	8.66
16	Cardinals	3.94	2025	80	.550	44	36	80	579	1	1	20	712.2	684	312	341	66	215	24	9	2,999	26	7.31	2.72	2.69	0.83	19.3	7.2	1.26	.292	4.31	8.64
17	Cubs	3.95	2025	79	.582	46	33	79	604	0	0	18	706.2	673	310	337	95	222	26	7	2,957	15	7.69	2.83	2.72	1.21	20.4	7.5	1.27	.288	4.29	8.57
18	Red Sox	3.95	2025	81	.494	40	41	81	688	0	0	22	726.2	680	319	369	80	278	34	11	3,100	18	8.52	3.44	2.47	0.99	22.2	9.0	1.32	.297	4.57	8.42
19	Mariners	3.97	2025	78	.526	41	37	78	636	0	0	20	705.0	668	311	342	98	236	30	14	2,981	23	8.12	3.01	2.69	1.25	21.3	7.9	1.28	.288	4.37	8.53
20	Blue Jays	4.20	2025	78	.538	42	36	78	700	0	0	23	694.2	619	324	346	106	248	38	8	2,918	16	9.07	3.21	2.82	1.37	24.0	8.5	1.25	.281	4.48	8.02
21	White Sox	4.23	2025	80	.313	25	55	80	575	0	0	8	693.1	684	326	359	87	290	48	13	3,036	20	7.46	3.76	1.98	1.13	18.9	9.6	1.40	.293	4.66	8.88
22	Twins	4.27	2025	79	.468	37	42	79	679	1	0	14	693.0	661	329	355	83	213	38	6	2,949	20	8.82	2.77	3.19	1.08	23.0	7.2	1.26	.299	4.61	8.58
23	Dodgers	4.29	2025	80	.613	49	31	80	702	0	0	26	715.0	664	341	371	103	284	36	16	3,058	36	8.84	3.57	2.47	1.30	23.0	9.3	1.33	.290	4.67	8.36
24	Angels	4.55	2025	79	.494	39	40	79	615	0	0	20	698.1	706	353	382	103	307	25	24	3,046	30	7.93	3.96	2.00	1.33	20.2	10.1	1.45	.302	4.92	9.10
25	Diamondbacks	4.70	2025	79	.519	41	38	79	674	0	0	25	703.1	676	367	400	104	265	36	12	3,028	14	8.62	3.39	2.54	1.33	22.3	8.8	1.34	.293	5.12	8.65