The Colorado Rockies have given up the most earned runs by a team this season, with 878 earned runs.

Interpreted as:

team that gives up the most earned runs this regular season

	TEAM	ER	SEASON	G	W%	W	L	GS	ERA	SO	CG	SHO	SV	IP	H	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Rockies	878	2025	151	.272	41	110	151	6.01	1,007	0	0	27	1314.1	1,580	961	230	516	63	18	5,958	58	6.90	3.53	1.95	1.57	16.9	8.7	1.59	.326	6.58	10.82
2	Nationals	787	2025	152	.408	62	90	152	5.31	1,158	0	0	33	1334.1	1,385	833	197	530	83	4	5,880	64	7.81	3.57	2.18	1.33	19.7	9.0	1.44	.304	5.62	9.34
3	Angels	722	2025	151	.457	69	82	151	4.86	1,193	0	0	35	1336.1	1,343	779	210	584	47	44	5,850	59	8.03	3.93	2.04	1.41	20.4	10.0	1.44	.297	5.25	9.04
4	Athletics	706	2025	151	.470	71	80	151	4.74	1,239	0	0	33	1340.1	1,293	765	210	531	78	23	5,810	27	8.32	3.57	2.33	1.41	21.3	9.1	1.36	.289	5.14	8.68
5	Marlins	697	2025	151	.470	71	80	151	4.68	1,193	0	0	36	1341.1	1,290	754	179	470	69	16	5,759	55	8.00	3.15	2.54	1.20	20.7	8.2	1.31	.289	5.06	8.66
6	Orioles	685	2025	151	.470	71	80	151	4.62	1,247	1	0	36	1335.2	1,345	737	201	488	43	16	5,762	60	8.40	3.29	2.56	1.35	21.6	8.5	1.37	.302	4.97	9.06
7	Twins	682	2025	151	.437	66	85	151	4.62	1,270	1	0	27	1329.0	1,338	731	181	434	66	17	5,726	41	8.60	2.94	2.93	1.23	22.2	7.6	1.33	.306	4.95	9.06
8	Diamondbacks	669	2025	152	.507	77	75	152	4.45	1,198	0	0	41	1353.0	1,310	726	181	468	56	19	5,784	29	7.97	3.11	2.56	1.20	20.7	8.1	1.31	.291	4.83	8.71
9	Braves	660	2025	152	.454	69	83	152	4.41	1,322	1	0	30	1348.0	1,259	698	184	505	65	20	5,740	38	8.83	3.37	2.62	1.23	23.0	8.8	1.31	.293	4.66	8.41
10	Cardinals	639	2025	152	.487	74	78	152	4.28	1,126	2	2	40	1345.0	1,338	705	155	435	44	15	5,735	48	7.53	2.91	2.59	1.04	19.6	7.6	1.32	.298	4.72	8.95
11	White Sox	626	2025	152	.375	57	95	152	4.24	1,181	0	0	23	1329.1	1,249	695	174	561	71	25	5,750	40	8.00	3.80	2.11	1.18	20.5	9.8	1.36	.286	4.71	8.46
12	Blue Jays	617	2025	151	.589	89	62	151	4.13	1,344	2	1	40	1343.0	1,206	669	198	481	69	24	5,668	31	9.01	3.22	2.79	1.33	23.7	8.5	1.26	.282	4.48	8.08
13	Dodgers	607	2025	151	.556	84	67	151	4.08	1,370	0	0	39	1340.1	1,181	656	171	520	60	28	5,663	68	9.20	3.49	2.63	1.15	24.2	9.2	1.27	.285	4.40	7.93
14	Yankees	604	2025	151	.556	84	67	151	4.05	1,335	0	0	41	1340.2	1,178	661	166	526	53	12	5,688	52	8.96	3.53	2.54	1.11	23.5	9.2	1.27	.280	4.44	7.91
15	Mets	594	2025	151	.517	78	73	151	4.01	1,291	1	1	38	1334.0	1,250	661	138	529	74	6	5,746	57	8.71	3.57	2.44	0.93	22.5	9.2	1.33	.299	4.46	8.43
16	Mariners	594	2025	151	.550	83	68	151	3.92	1,321	0	0	40	1364.2	1,253	659	181	434	69	26	5,743	50	8.71	2.86	3.04	1.19	23.0	7.6	1.24	.287	4.35	8.26
17	Reds	592	2025	151	.497	75	76	151	3.99	1,276	3	2	35	1335.0	1,194	654	182	465	61	13	5,641	44	8.60	3.13	2.74	1.23	22.6	8.2	1.24	.277	4.41	8.05
18	Tigers	584	2025	151	.563	85	66	151	3.92	1,279	1	1	38	1341.0	1,219	641	175	443	58	13	5,619	45	8.58	2.97	2.89	1.17	22.8	7.9	1.24	.285	4.30	8.18
19	Astros	579	2025	152	.546	83	69	152	3.85	1,423	3	0	44	1355.0	1,179	623	185	477	57	7	5,678	36	9.45	3.17	2.98	1.23	25.1	8.4	1.22	.281	4.14	7.83
20	Phillies	577	2025	152	.599	91	61	152	3.85	1,382	2	0	45	1350.1	1,262	614	165	413	49	9	5,660	32	9.21	2.75	3.35	1.10	24.4	7.3	1.24	.300	4.09	8.41
21	Rays	577	2025	151	.483	73	78	151	3.88	1,323	1	0	34	1337.1	1,184	626	193	435	63	11	5,553	29	8.90	2.93	3.04	1.30	23.8	7.8	1.21	.280	4.21	7.97
22	Pirates	576	2025	152	.428	65	87	152	3.87	1,219	1	0	33	1340.2	1,200	618	143	447	70	18	5,624	42	8.18	3.00	2.73	0.96	21.7	7.9	1.23	.282	4.15	8.06
23	Giants	575	2025	151	.497	75	76	151	3.87	1,265	1	0	36	1335.2	1,272	643	129	478	64	15	5,696	49	8.52	3.22	2.65	0.87	22.2	8.4	1.31	.304	4.33	8.57
24	Cubs	568	2025	151	.576	87	64	151	3.81	1,164	0	0	42	1340.0	1,207	606	184	383	50	9	5,519	28	7.82	2.57	3.04	1.24	21.1	6.9	1.19	.274	4.07	8.11
25	Royals	563	2025	151	.497	75	76	151	3.78	1,179	0	0	44	1339.0	1,235	601	160	450	44	17	5,611	50	7.92	3.02	2.62	1.08	21.0	8.0	1.26	.285	4.04	8.30