most runs allowed all-time in single game by a relief pitcher

Lindy McDaniel has allowed the most career runs by a relief pitcher, with 682 runs.

	NAME	R	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Lindy McDaniel L. McDaniel	682	913	119	88	.575	0	3.14	1,165	0	0	174	1694.2	1,590	591	122	486	11	577	120	7,019	92	6.19	2.58	2.40	0.65	16.6	6.9	1.23	.280	3.62	8.44
2	Hoyt Wilhelm H. Wilhelm	636	1,018	124	103	.546	0	2.49	1,363	0	0	228	1872.1	1,436	518	125	661	51	651	58	7,619	83	6.55	3.18	2.06	0.60	17.9	8.7	1.12	.242	3.06	6.90
3	Gene Garber G. Garber	624	922	94	108	.465	0	3.30	913	0	0	218	1452.2	1,404	533	113	424	37	609	151	6,083	29	5.66	2.63	2.15	0.70	15.0	7.0	1.26	.281	3.87	8.70
4	Rich Gossage R. Gossage	537	965	115	85	.575	0	2.77	1,340	0	0	310	1556.2	1,235	479	98	628	38	681	87	6,408	56	7.75	3.63	2.13	0.57	20.9	9.8	1.20	.264	3.10	7.14
5	Mike Timlin M. Timlin	526	1,054	74	71	.510	0	3.64	859	0	0	141	1185.1	1,148	479	118	369	47	467	72	4,999	31	6.52	2.80	2.33	0.90	17.2	7.4	1.28	.286	3.99	8.72
6	Kent Tekulve K. Tekulve	526	1,050	94	90	.511	0	2.85	779	0	0	184	1436.2	1,305	455	63	491	17	638	179	6,001	23	4.88	3.08	1.59	0.39	13.0	8.2	1.25	.267	3.30	8.18
7	Mike Stanton M. Stanton	523	1,177	68	63	.519	0	3.93	892	0	0	84	1110.0	1,084	485	93	419	33	363	76	4,748	35	7.23	3.40	2.13	0.75	18.8	8.8	1.35	.299	4.24	8.79
8	Sparky Lyle S. Lyle	519	899	99	76	.566	0	2.88	873	0	0	238	1390.1	1,292	445	84	481	14	634	81	5,796	68	5.65	3.11	1.81	0.54	15.1	8.3	1.28	.278	3.36	8.36
9	Todd Jones T. Jones	513	981	58	62	.483	0	3.95	866	0	0	319	1067.2	1,063	468	93	443	38	619	62	4,629	43	7.30	3.73	1.95	0.78	18.7	9.6	1.41	.304	4.32	8.96
10	Bill Campbell B. Campbell	510	691	80	65	.552	0	3.44	829	0	0	126	1177.1	1,077	450	76	472	18	455	99	5,001	44	6.34	3.61	1.76	0.58	16.6	9.4	1.32	.278	3.90	8.23
11	Tom Burgmeier T. Burgmeier	510	742	79	53	.598	0	3.19	579	0	0	102	1248.2	1,214	443	92	381	32	370	54	5,222	23	4.17	2.75	1.52	0.66	11.1	7.3	1.28	.271	3.68	8.75
12	Rollie Fingers R. Fingers	502	907	107	101	.514	0	2.73	1,183	0	0	341	1505.2	1,276	456	97	429	29	709	105	6,104	37	7.07	2.56	2.76	0.58	19.4	7.0	1.13	.270	3.00	7.63
13	Jesse Orosco J. Orosco	499	1,248	87	78	.527	0	3.12	1,169	0	0	144	1277.0	1,035	442	112	568	34	501	85	5,374	40	8.24	4.00	2.06	0.79	21.8	10.6	1.26	.264	3.52	7.29
14	Bob Stanley B. Stanley	498	552	85	61	.582	0	3.28	516	0	0	132	1159.0	1,211	422	64	334	28	377	77	4,879	16	4.01	2.59	1.54	0.50	10.6	6.8	1.33	.291	3.87	9.40
15	Roy Face R. Face	494	821	96	82	.539	0	3.27	793	0	0	191	1212.0	1,170	441	117	314	12	574	101	5,001	30	5.89	2.33	2.53	0.87	15.9	6.3	1.22	.280	3.67	8.69
16	Johnny Klippstein J. Klippstein	490	550	59	41	.590	0	3.69	675	0	0	65	1038.1	931	426	101	526	32	275	51	4,494	63	5.85	4.56	1.28	0.88	15.0	11.7	1.40	.263	4.25	8.07
17	Jose Mesa J. Mesa	475	927	53	69	.434	0	3.95	753	0	0	321	984.0	1,007	432	96	419	40	633	51	4,321	58	6.89	3.83	1.80	0.88	17.4	9.7	1.45	.302	4.34	9.21
18	Don McMahon D. McMahon	474	872	90	66	.577	0	2.94	992	0	0	152	1297.0	1,040	424	102	576	34	505	82	5,446	74	6.88	4.00	1.72	0.71	18.2	10.6	1.25	.251	3.29	7.22
19	Eddie Fisher E. Fisher	470	627	62	51	.549	0	3.12	643	0	0	82	1186.1	1,019	411	105	346	21	344	38	4,837	47	4.88	2.62	1.86	0.80	13.3	7.2	1.15	.246	3.57	7.73
20	Mike Marshall M. Marshall	469	700	92	98	.484	0	2.96	813	0	0	188	1259.1	1,143	414	68	461	28	549	48	5,276	63	5.81	3.29	1.76	0.49	15.4	8.7	1.27	.275	3.35	8.17
21	David Weathers D. Weathers	468	895	55	61	.474	0	3.80	758	0	0	75	1018.0	986	430	102	445	44	304	65	4,427	23	6.70	3.93	1.70	0.90	17.1	10.1	1.41	.287	4.14	8.72
22	Michael Jackson M. Jackson	467	998	61	63	.492	0	3.33	983	0	0	142	1154.2	948	427	119	440	56	422	80	4,810	34	7.66	3.43	2.23	0.93	20.4	9.1	1.20	.258	3.64	7.39
23	Tug McGraw T. McGraw	467	785	89	69	.563	0	2.86	974	0	0	180	1301.1	1,104	414	74	494	20	541	123	5,391	51	6.74	3.42	1.97	0.51	18.1	9.2	1.23	.269	3.23	7.64
24	John Franco J. Franco	466	1,119	90	87	.508	0	2.89	975	0	0	424	1245.2	1,166	400	81	495	22	774	78	5,312	54	7.04	3.58	1.97	0.59	18.4	9.3	1.33	.290	3.37	8.42
25	Roberto Hernandez R. Hernandez	465	1,007	66	71	.482	0	3.42	940	0	0	326	1060.0	992	403	95	457	35	667	53	4,583	49	7.98	3.88	2.06	0.81	20.5	10.0	1.37	.294	3.95	8.42