most unearned runs allowed in 1 season for diamondbacks

The Arizona Diamondbacks gave up their most runs in a season in 2004, with 899 runs.

	TEAM	R	SEASON	G	W%	W	L	GS	ERA	SO	CG	SHO	SV	IP	H	ER	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Diamondbacks	899	2004	162	.315	51	111	162	4.98	1,153	5	2	33	1436.0	1,480	794	197	668	75	79	6,418	71	7.23	4.19	1.73	1.23	18.0	10.4	1.50	.297	5.63	9.28
2	Diamondbacks	893	2021	162	.321	52	110	162	5.11	1,238	3	3	22	1417.1	1,480	804	232	555	75	45	6,270	43	7.86	3.52	2.23	1.47	19.7	8.9	1.44	.299	5.67	9.40
3	Diamondbacks	890	2016	162	.426	69	93	162	5.09	1,318	2	2	31	1451.1	1,563	821	202	603	57	57	6,437	69	8.17	3.74	2.19	1.25	20.5	9.4	1.49	.320	5.52	9.69
4	Diamondbacks	856	2005	162	.475	77	85	162	4.84	1,038	6	1	45	1456.1	1,580	783	193	537	62	43	6,402	58	6.41	3.32	1.93	1.19	16.2	8.4	1.45	.303	5.29	9.76
5	Diamondbacks	836	2010	162	.401	65	97	162	4.81	1,070	3	1	35	1432.0	1,503	765	210	548	58	38	6,260	82	6.72	3.44	1.95	1.32	17.1	8.8	1.43	.296	5.25	9.45
6	Diamondbacks	812	1998	162	.401	65	97	162	4.63	908	7	2	37	1432.1	1,463	737	188	489	41	32	6,151	52	5.71	3.07	1.86	1.18	14.8	7.9	1.36	.282	5.10	9.19
7	Diamondbacks	788	2024	162	.549	89	73	162	4.62	1,313	0	0	38	1443.1	1,468	741	181	481	54	32	6,195	49	8.19	3.00	2.73	1.13	21.2	7.8	1.35	.309	4.91	9.15
8	Diamondbacks	788	2006	162	.469	76	86	162	4.48	1,115	8	4	34	1459.2	1,503	727	168	536	61	44	6,341	53	6.87	3.30	2.08	1.04	17.6	8.5	1.40	.299	4.86	9.27
9	Diamondbacks	782	2009	162	.432	70	92	162	4.42	1,158	4	1	36	1447.2	1,470	711	168	525	53	27	6,267	79	7.20	3.26	2.21	1.04	18.5	8.4	1.38	.298	4.86	9.14
10	Diamondbacks	761	2023	162	.519	84	78	162	4.48	1,351	1	1	44	1435.1	1,375	714	197	525	48	13	6,100	40	8.47	3.29	2.57	1.24	22.1	8.6	1.32	.296	4.77	8.62
11	Diamondbacks	754	2000	162	.525	85	77	162	4.35	1,220	16	4	38	1443.2	1,441	698	190	500	42	53	6,158	30	7.61	3.12	2.44	1.18	19.8	8.1	1.34	.297	4.70	8.98
12	Diamondbacks	743	2019	162	.525	85	77	162	4.25	1,427	0	0	45	1465.0	1,400	691	220	516	62	38	6,230	49	8.77	3.17	2.77	1.35	22.9	8.3	1.31	.295	4.56	8.60
13	Diamondbacks	742	2014	162	.395	64	98	162	4.26	1,278	2	1	35	1444.1	1,467	683	154	469	51	43	6,162	50	7.96	2.92	2.72	0.96	20.7	7.6	1.34	.312	4.62	9.14
14	Diamondbacks	740	2022	162	.457	74	88	162	4.25	1,216	0	0	33	1430.0	1,345	676	191	504	59	18	6,065	51	7.65	3.17	2.41	1.20	20.0	8.3	1.29	.282	4.66	8.47
15	Diamondbacks	732	2007	162	.556	90	72	162	4.13	1,088	7	4	51	1441.0	1,446	662	169	546	61	38	6,216	48	6.80	3.41	1.99	1.06	17.5	8.8	1.38	.293	4.57	9.03
16	Diamondbacks	713	2015	162	.488	79	83	162	4.04	1,215	1	1	44	1466.2	1,450	659	182	500	48	45	6,257	51	7.46	3.07	2.43	1.12	19.4	8.0	1.33	.294	4.38	8.90
17	Diamondbacks	706	2008	162	.506	82	80	162	3.98	1,229	6	2	39	1434.2	1,403	635	147	451	68	41	6,119	59	7.71	2.83	2.73	0.92	20.1	7.4	1.29	.297	4.43	8.80
18	Diamondbacks	695	2013	162	.500	81	81	162	3.92	1,218	6	2	38	1495.0	1,460	651	176	485	60	42	6,338	84	7.33	2.92	2.51	1.06	19.2	7.7	1.30	.292	4.18	8.79
19	Diamondbacks	688	2012	162	.500	81	81	162	3.93	1,200	4	2	39	1433.2	1,432	626	155	417	51	18	6,063	52	7.53	2.62	2.88	0.97	19.8	6.9	1.29	.301	4.32	8.99
20	Diamondbacks	685	2003	162	.519	84	78	162	3.84	1,291	7	5	42	1455.0	1,379	621	150	526	72	53	6,230	52	7.99	3.25	2.45	0.93	20.7	8.4	1.31	.293	4.24	8.53
21	Diamondbacks	677	2001	162	.568	92	70	162	3.87	1,297	12	5	34	1459.2	1,352	627	195	461	59	30	6,090	45	8.00	2.84	2.81	1.20	21.3	7.6	1.24	.284	4.17	8.34
22	Diamondbacks	676	1999	162	.617	100	62	162	3.77	1,198	16	4	42	1467.1	1,387	615	176	543	49	48	6,233	39	7.35	3.33	2.21	1.08	19.2	8.7	1.32	.284	4.15	8.51
23	Diamondbacks	674	2002	162	.605	98	64	162	3.92	1,303	14	5	40	1446.2	1,361	630	170	421	54	30	6,067	48	8.11	2.62	3.10	1.06	21.5	6.9	1.23	.289	4.19	8.47
24	Diamondbacks	662	2011	162	.580	94	68	162	3.80	1,058	5	1	58	1443.1	1,414	609	159	442	53	16	6,102	39	6.60	2.76	2.39	0.99	17.3	7.2	1.29	.286	4.13	8.82
25	Diamondbacks	659	2017	162	.574	93	69	162	3.66	1,482	2	1	43	1441.0	1,309	586	171	516	38	45	6,072	82	9.26	3.22	2.87	1.07	24.4	8.5	1.27	.294	4.12	8.18