lowest runs allowed in a season by a pitcher with a minimum of 90 ip

Jacob deGrom has allowed the fewest runs with 90.0+ innings pitched in a season, with 14 runs in 2021.

	NAME	R	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Jacob deGrom J. deGrom	14	92.0	2021	NYM	15	7	2	.778	15	1.08	146	1	1	0	40	11	6	11	1	0	0	324	0	14.28	1.08	13.27	0.59	45.1	3.4	0.55	.213	1.37	27	1.23	29	3.91	30.6
2	Dellin Betances D. Betances	15	90.0	2014	NYY	70	5	0	1.000	0	1.40	135	0	0	1	46	14	4	24	4	8	1	341	2	13.50	2.40	5.63	0.40	39.6	7.0	0.78	.241	1.50	36	1.64	42	4.60	22.2
3	Jeff Montgomery J. Montgomery	16	92.0	1989	KCR	63	7	3	.700	0	1.37	94	0	0	18	66	14	3	25	2	39	4	363	6	9.20	2.45	3.76	0.29	25.9	6.9	0.99	.264	1.57	35	2.02	55	6.46	17.4
4	Tug McGraw T. McGraw	16	92.1	1980	PHI	57	5	4	.556	0	1.46	75	0	0	20	62	15	3	23	2	48	9	355	1	7.31	2.24	3.26	0.29	21.1	6.5	0.92	.234	1.56	40	2.35	64	6.04	13.4
5	Mel Rojas M. Rojas	17	100.2	1992	MON	68	7	1	.875	0	1.43	70	0	0	10	71	16	2	34	2	26	8	399	2	6.26	3.04	2.06	0.18	17.5	8.5	1.04	.237	1.52	42	2.72	79	6.35	8.2
6	Tim Burke T. Burke	18	91.0	1987	MON	55	7	0	1.000	0	1.19	58	0	0	18	64	12	3	17	0	30	6	354	2	5.74	1.68	3.41	0.30	16.4	4.8	0.89	.221	1.78	29	2.57	64	6.33	14.9
7	Ken Sanders K. Sanders	19	92.1	1970	MIL	50	5	2	.714	0	1.75	64	0	0	13	64	18	1	25	4	30	6	357	2	6.24	2.44	2.56	0.10	17.9	7.0	0.96	.240	1.85	47	2.33	59	6.24	16.3
8	Ted Abernathy T. Abernathy	19	106.1	1967	CIN	70	6	3	.667	0	1.27	88	0	0	28	63	15	1	41	5	61	5	427	1	7.45	3.47	2.15	0.08	20.6	9.6	0.98	.212	1.61	35	2.30	66	5.33	13.4
9	Tarik Skubal T. Skubal	20	90.1	2025	DET	14	7	2	.778	14	1.99	111	1	1	0	64	20	6	9	3	0	0	339	1	11.06	0.90	12.33	0.60	32.7	2.7	0.81	.276	1.99	51	1.86	47	6.38	21.7
10	Ranger Suárez R. Suárez	20	106.0	2021	PHI	39	8	5	.615	12	1.36	107	1	1	4	73	16	4	33	5	13	3	418	1	9.08	2.80	3.24	0.34	25.6	7.9	1.00	.257	1.70	32	2.71	63	6.20	18.7
11	Rod Beck R. Beck	20	92.0	1992	SFG	65	3	3	.500	0	1.76	87	0	0	17	62	18	4	15	2	42	2	352	5	8.51	1.47	5.80	0.39	24.7	4.3	0.84	.238	1.96	52	2.00	57	6.07	15.4
12	Joe Sambito J. Sambito	20	91.1	1979	HOU	63	8	7	.533	0	1.77	83	0	0	22	80	18	8	23	4	51	4	375	0	8.18	2.27	3.61	0.79	22.1	6.1	1.13	.280	1.97	51	2.93	83	7.88	6.3
13	Hoyt Wilhelm H. Wilhelm	20	93.2	1968	CWS	72	4	4	.500	0	1.73	72	0	0	12	69	18	4	24	2	39	5	368	1	6.92	2.31	3.00	0.38	19.6	6.5	0.99	.244	1.92	57	2.24	70	6.63	9.7
14	Heath Bell H. Bell	21	93.2	2007	SDP	81	6	4	.600	0	2.02	102	0	0	2	60	21	3	30	2	16	1	363	4	9.80	2.88	3.40	0.29	28.1	8.3	0.96	.252	2.02	50	2.49	58	5.77	19.5
15	Brad Lidge B. Lidge	21	94.2	2004	HOU	80	6	5	.545	0	1.90	157	0	0	29	57	20	8	30	6	44	5	369	3	14.93	2.85	5.23	0.76	42.5	8.1	0.92	.292	2.00	44	1.96	44	5.42	25.9
16	Octavio Dotel O. Dotel	21	97.1	2002	HOU	83	6	4	.600	0	1.85	118	0	0	6	58	20	7	27	4	22	2	376	2	10.91	2.50	4.37	0.65	31.4	7.2	0.87	.232	1.94	43	2.42	57	5.36	19.5
17	Cal Eldred C. Eldred	21	100.1	1992	MIL	14	11	2	.846	14	1.79	62	2	1	0	76	20	4	23	2	0	0	394	3	5.56	2.06	2.70	0.36	15.7	5.8	0.99	.238	1.88	46	2.81	72	6.82	12.2
18	Mark Davis M. Davis	21	92.2	1989	SDP	70	4	3	.571	0	1.85	92	0	0	44	66	19	6	31	2	65	1	370	8	8.94	3.01	2.97	0.58	24.9	8.4	1.05	.251	2.04	53	2.68	74	6.41	9.8
19	Bruce Sutter B. Sutter	21	107.1	1977	CHC	62	7	3	.700	0	1.34	129	0	0	31	69	16	5	23	1	48	7	411	7	10.82	1.93	5.61	0.42	31.4	5.6	0.86	.253	1.76	31	1.60	38	5.79	29.2
20	Fred Beene F. Beene	21	91.0	1973	NYY	19	6	0	1.000	4	1.68	49	0	0	1	67	17	5	27	1	11	5	353	3	4.85	2.67	1.81	0.49	13.9	7.6	1.03	.229	2.08	45	3.12	85	6.63	5.8
21	John Hiller J. Hiller	21	125.1	1973	DET	65	10	5	.667	0	1.44	124	0	0	38	89	20	7	39	0	60	7	498	1	8.90	2.80	3.18	0.50	24.9	7.8	1.02	.250	1.51	37	2.24	57	6.39	22.8
22	Moe Drabowsky M. Drabowsky	21	95.1	1967	BAL	43	7	5	.583	0	1.60	96	0	0	12	66	17	7	25	2	26	3	372	2	9.06	2.36	3.84	0.66	25.8	6.7	0.95	.244	1.98	50	2.33	70	6.23	10.5
23	Frank Linzy F. Linzy	21	95.2	1967	SFG	57	7	7	.500	0	1.51	38	0	0	17	67	16	4	34	0	44	7	376	3	3.57	3.20	1.12	0.38	10.1	9.0	1.06	.210	1.98	45	3.35	103	6.30	-1
24	Paul Skenes P. Skenes	22	96.0	2025	PIT	15	4	6	.400	15	1.78	97	1	0	0	60	19	5	22	2	0	0	365	1	9.09	2.06	4.41	0.47	26.6	6.0	0.85	.230	2.06	43	2.47	62	5.63	15.9
25	Greg McMichael G. McMichael	22	91.2	1993	ATL	74	2	3	.400	0	2.06	89	0	0	19	68	21	3	29	0	40	4	365	6	8.74	2.85	3.07	0.29	24.4	7.9	1.06	.266	2.16	50	2.41	58	6.68	17.3