The New York Mets have the lowest ERA by a team this season, with an ERA of 2.85.

Interpreted as:

What team has the lowest rotation era 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	2.85	2025	59	.627	37	22	59	526	0	0	18	525.0	434	166	193	40	213	23	2	2,202	24	9.02	3.65	2.47	0.69	23.9	9.7	1.23	.281	3.31	7.44
2	Rangers	3.10	2025	60	.483	29	31	60	462	1	1	17	523.1	428	180	201	50	172	17	4	2,142	22	7.95	2.96	2.69	0.86	21.6	8.0	1.15	.262	3.46	7.36
3	Giants	3.11	2025	59	.559	33	26	59	512	0	0	17	518.0	444	179	206	41	178	19	6	2,144	19	8.90	3.09	2.88	0.71	23.9	8.3	1.20	.289	3.58	7.71
4	Royals	3.13	2025	60	.517	31	29	60	488	0	0	19	535.1	465	186	201	56	166	16	8	2,199	24	8.20	2.79	2.94	0.94	22.2	7.5	1.18	.278	3.38	7.82
5	Tigers	3.17	2025	60	.650	39	21	60	516	1	1	19	534.0	449	188	210	57	169	27	5	2,203	13	8.70	2.85	3.05	0.96	23.4	7.7	1.16	.273	3.54	7.57
6	Twins	3.32	2025	58	.534	31	27	58	515	0	0	13	510.0	450	188	203	55	138	27	4	2,112	11	9.09	2.44	3.73	0.97	24.4	6.5	1.15	.287	3.58	7.94
7	Rays	3.48	2025	59	.508	30	29	59	452	1	0	14	527.1	457	204	215	78	158	23	3	2,150	7	7.71	2.70	2.86	1.33	21.0	7.3	1.17	.263	3.67	7.80
8	Yankees	3.60	2025	58	.621	36	22	58	547	0	0	17	512.0	410	205	221	56	197	12	2	2,128	20	9.62	3.46	2.78	0.98	25.7	9.3	1.19	.269	3.88	7.21
9	Padres	3.61	2025	57	.579	33	24	57	503	2	2	21	506.0	430	203	226	60	181	21	5	2,111	13	8.95	3.22	2.78	1.07	23.8	8.6	1.21	.275	4.02	7.65
10	Braves	3.66	2025	58	.466	27	31	58	507	0	0	10	512.0	445	208	223	63	188	24	10	2,139	17	8.91	3.30	2.70	1.11	23.7	8.8	1.24	.282	3.92	7.82
11	Astros	3.66	2025	59	.542	32	27	59	560	3	0	16	519.1	423	211	224	59	185	19	2	2,149	15	9.70	3.21	3.03	1.02	26.1	8.6	1.17	.275	3.88	7.33
12	Reds	3.75	2025	60	.483	29	31	60	478	0	0	16	530.0	458	221	243	66	181	24	5	2,215	21	8.12	3.07	2.64	1.12	21.6	8.2	1.21	.267	4.13	7.78
13	Cardinals	3.78	2025	59	.559	33	26	59	426	1	1	17	521.2	482	219	243	45	165	19	6	2,188	17	7.35	2.85	2.58	0.78	19.5	7.5	1.24	.285	4.19	8.32
14	Cubs	3.84	2025	59	.627	37	22	59	473	0	0	15	529.2	487	226	244	67	176	19	5	2,217	13	8.04	2.99	2.69	1.14	21.3	7.9	1.25	.283	4.15	8.28
15	Mariners	3.86	2025	58	.552	32	26	58	466	0	0	18	528.2	523	227	255	62	179	23	12	2,263	13	7.93	3.05	2.60	1.06	20.6	7.9	1.33	.301	4.34	8.90
16	Red Sox	3.91	2025	61	.475	29	32	61	512	0	0	13	547.1	530	238	270	57	199	27	8	2,344	14	8.42	3.27	2.57	0.94	21.8	8.5	1.33	.305	4.44	8.71
17	Pirates	3.96	2025	60	.367	22	38	60	436	1	0	12	532.0	473	234	252	48	190	25	9	2,230	17	7.38	3.21	2.29	0.81	19.6	8.5	1.25	.278	4.26	8.00
18	Brewers	3.98	2025	60	.533	32	28	60	484	0	0	14	531.1	484	235	256	64	218	21	11	2,272	14	8.20	3.69	2.22	1.08	21.3	9.6	1.32	.283	4.34	8.20
19	Phillies	4.00	2025	59	.610	36	23	59	571	0	0	20	530.2	515	236	259	60	181	18	6	2,260	16	9.68	3.07	3.15	1.02	25.3	8.0	1.31	.318	4.39	8.73
20	Blue Jays	4.03	2025	59	.525	31	28	59	537	0	0	18	526.2	466	236	253	81	171	26	7	2,189	16	9.18	2.92	3.14	1.38	24.5	7.8	1.21	.280	4.32	7.96
21	Guardians	4.06	2025	58	.552	32	26	58	502	0	0	18	511.2	494	231	251	64	216	16	4	2,202	20	8.83	3.80	2.32	1.13	22.8	9.8	1.39	.306	4.41	8.69
22	White Sox	4.09	2025	59	.305	18	41	59	425	0	0	5	505.2	471	230	253	61	218	39	9	2,203	14	7.56	3.88	1.95	1.09	19.3	9.9	1.36	.281	4.50	8.38
23	Dodgers	4.16	2025	59	.610	36	23	59	542	0	0	18	526.0	479	243	263	76	208	22	11	2,228	27	9.27	3.56	2.61	1.30	24.3	9.3	1.31	.292	4.50	8.20
24	Diamondbacks	4.81	2025	59	.475	28	31	59	502	0	0	18	525.2	505	281	306	74	198	28	9	2,272	11	8.59	3.39	2.54	1.27	22.1	8.7	1.34	.293	5.24	8.65
25	Angels	4.82	2025	58	.448	26	32	58	425	0	0	13	508.0	526	272	292	77	241	19	16	2,245	27	7.53	4.27	1.76	1.36	18.9	10.7	1.51	.303	5.17	9.32