teams with the worst run differential in a single season since 2000

Since 2000, the Oakland Athletics have the lowest run differential by a team in a season, with a differential of -339 runs in 2023.

	TEAM	DIFF	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Athletics	-339	2023	162	.309	50	112	5,311	585	1,187	225	21	171	563	498	85	1,496	149	31	5,958	1,967	417	28	36	12	125	.223	.298	.370	.669
2	Tigers	-337	2003	162	.265	43	119	5,466	591	1,312	201	39	153	553	443	47	1,099	98	63	6,070	2,050	393	65	49	24	114	.240	.300	.375	.675
3	Tigers	-333	2019	161	.292	47	114	5,549	582	1,333	292	41	149	556	391	48	1,595	57	20	6,039	2,154	482	9	42	14	108	.240	.294	.388	.682
4	White Sox	-306	2024	162	.253	41	121	5,383	507	1,187	226	9	133	485	395	43	1,403	90	33	5,866	1,830	368	18	27	8	116	.221	.278	.340	.618
5	Orioles	-297	2021	162	.321	52	110	5,420	659	1,296	266	15	195	632	451	65	1,454	54	23	5,981	2,177	476	14	31	12	105	.239	.304	.402	.705
6	Tigers	-289	2002	161	.342	55	106	5,406	575	1,340	265	37	124	546	363	64	1,035	65	44	5,920	2,051	426	30	57	22	125	.248	.300	.379	.679
7	Diamondbacks	-284	2004	162	.315	51	111	5,544	615	1,401	295	38	135	582	441	35	1,022	53	32	6,113	2,177	468	56	37	38	137	.253	.310	.393	.703
8	Pirates	-279	2010	162	.352	57	105	5,386	587	1,303	276	27	126	570	463	33	1,207	87	36	5,973	2,011	429	58	33	28	119	.242	.304	.373	.678
9	Orioles	-270	2018	162	.290	47	115	5,507	622	1,317	242	15	188	593	422	57	1,412	81	22	6,034	2,153	445	13	35	19	132	.239	.298	.391	.689
10	Nationals	-252	2022	162	.340	55	107	5,434	603	1,351	252	20	136	579	442	60	1,221	75	31	5,993	2,051	408	20	37	12	141	.249	.310	.377	.688
11	Orioles	-252	2019	162	.333	54	108	5,596	729	1,379	252	25	213	698	462	71	1,435	84	30	6,188	2,320	490	22	37	8	111	.246	.310	.415	.725
12	Rockies	-247	2024	162	.377	61	101	5,454	682	1,319	277	25	179	655	453	51	1,617	85	31	6,022	2,183	481	19	45	20	126	.242	.304	.400	.704
13	Devil Rays	-245	2002	161	.342	55	106	5,604	673	1,418	297	35	133	640	456	58	1,115	102	45	6,198	2,184	465	44	36	29	116	.253	.314	.390	.704
14	Astros	-238	2013	162	.315	51	111	5,457	610	1,307	266	16	148	566	426	52	1,535	110	61	6,019	2,049	430	46	38	17	110	.240	.299	.375	.674
15	Rockies	-236	2023	162	.364	59	103	5,496	721	1,368	305	31	163	685	447	59	1,543	76	25	6,054	2,224	499	11	41	8	124	.249	.310	.405	.715
16	Royals	-234	2005	162	.346	56	106	5,503	701	1,445	289	34	126	653	424	63	1,008	53	33	6,086	2,180	449	46	50	23	139	.263	.320	.396	.716
17	Pirates	-226	2022	162	.383	62	100	5,331	591	1,186	221	29	158	555	476	54	1,497	89	32	5,912	1,939	408	19	32	14	96	.222	.291	.364	.655
18	Pirates	-224	2021	162	.377	61	101	5,336	609	1,261	240	35	124	570	529	49	1,328	60	30	5,982	1,943	399	31	37	24	102	.236	.309	.364	.673
19	Marlins	-220	2018	161	.391	63	98	5,488	589	1,303	222	24	128	554	455	73	1,384	45	31	6,079	1,957	374	32	31	26	119	.237	.303	.357	.659
20	Devil Rays	-215	2001	162	.383	62	100	5,524	672	1,426	311	21	121	645	456	54	1,116	115	52	6,104	2,142	453	45	25	24	130	.258	.320	.388	.707
21	Diamondbacks	-214	2021	162	.321	52	110	5,489	679	1,297	308	31	144	644	537	54	1,465	43	16	6,140	2,099	483	32	28	24	99	.236	.309	.382	.692
22	Royals	-214	2006	162	.383	62	100	5,589	757	1,515	335	37	124	718	474	64	1,040	65	34	6,227	2,296	496	52	48	32	130	.271	.332	.411	.743
23	Padres	-212	2017	162	.438	71	91	5,356	604	1,251	227	31	189	576	460	53	1,499	89	33	5,954	2,107	447	52	33	20	99	.234	.299	.393	.692
24	Astros	-211	2012	162	.340	55	107	5,407	583	1,276	238	28	146	545	463	58	1,365	105	46	6,012	2,008	412	54	30	19	114	.236	.302	.371	.673
25	Marlins	-204	2024	162	.383	62	100	5,522	637	1,347	243	23	150	611	403	55	1,410	125	43	6,045	2,086	416	24	41	16	119	.244	.300	.378	.678