most starts in a season by a nationals pitcher since 1977

Since 1977, Steve Rogers has started the most games for the Montreal Expos in a season, with 40 starts in 1977.

	NAME	GS	SEASON	TM	G	W	L	W%	ERA	SO	CG	SHO	SV	IP	H	ER	R	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	Steve Rogers S. Rogers	40	1977	MON	40	17	16	.515	3.10	206	17	4	0	301.2	272	104	122	16	81	5	0	3	1,235	14	6.15	2.42	2.54	0.48	16.7	6.6	1.17	.276	3.64	81	2.91	76	8.11	31.2
2	Steve Rogers S. Rogers	37	1980	MON	37	16	11	.593	2.98	147	14	4	0	281.0	247	93	101	16	85	3	0	7	1,151	7	4.71	2.72	1.73	0.51	12.8	7.4	1.18	.257	3.23	83	3.38	95	7.91	6
3	Steve Rogers S. Rogers	37	1979	MON	37	13	12	.520	3.00	143	13	5	0	248.2	232	83	97	14	78	4	0	9	1,032	10	5.18	2.82	1.83	0.51	13.9	7.6	1.25	.275	3.51	82	3.29	89	8.40	11.1
4	Steve Rogers S. Rogers	36	1983	MON	36	17	12	.586	3.23	146	13	5	0	273.0	258	98	108	14	78	5	0	12	1,125	6	4.81	2.57	1.87	0.46	13.0	6.9	1.23	.277	3.56	91	3.25	88	8.51	13.8
5	Ross Grimsley R. Grimsley	36	1978	MON	36	20	11	.645	3.05	84	19	3	0	263.0	237	89	103	17	67	2	0	6	1,068	4	2.87	2.29	1.25	0.58	7.9	6.3	1.16	.245	3.52	87	3.56	103	8.11	-3.3
6	Livan Hernandez L. Hernandez	35	2005	WSH	35	15	10	.600	3.98	147	2	0	0	246.1	268	109	116	25	84	13	0	14	1,065	3	5.37	3.07	1.75	0.91	13.8	7.9	1.43	.305	4.24	98	4.32	105	9.79	-5.9
7	Livan Hernandez L. Hernandez	35	2004	MON	35	11	15	.423	3.60	186	9	2	0	255.0	234	102	105	26	83	10	0	9	1,053	1	6.56	2.93	2.24	0.92	17.7	7.9	1.24	.278	3.71	81	4.00	89	8.26	13.8
8	Steve Rogers S. Rogers	35	1982	MON	35	19	8	.704	2.40	179	14	4	0	277.0	245	74	84	12	65	6	0	7	1,122	3	5.82	2.11	2.75	0.39	16.0	5.8	1.12	.271	2.73	67	2.75	77	7.96	25.3
9	Max Scherzer M. Scherzer	34	2016	WSH	34	20	7	.741	2.96	284	1	0	0	228.1	165	75	77	31	56	6	0	2	902	2	11.19	2.21	5.07	1.22	31.5	6.2	0.97	.255	3.04	70	3.23	78	6.50	22.7
10	Stephen Strasburg S. Strasburg	34	2014	WSH	34	14	11	.560	3.14	242	0	0	0	215.0	198	75	86	23	43	5	0	4	868	7	10.13	1.80	5.63	0.96	27.9	5.0	1.12	.315	3.60	86	2.94	80	8.29	17.1
11	Esteban Loaiza E. Loaiza	34	2005	WSH	34	12	10	.545	3.77	173	0	0	0	217.0	227	91	93	18	55	5	0	3	912	6	7.18	2.28	3.15	0.75	19.0	6.0	1.30	.316	3.86	93	3.32	81	9.41	19.5
12	Tomo Ohka T. Ohka	34	2003	MON	34	10	12	.455	4.16	118	2	0	0	199.0	233	92	106	24	45	9	0	11	864	8	5.34	2.04	2.62	1.09	13.7	5.2	1.40	.313	4.79	94	4.22	95	10.54	4.5
13	Javier Vazquez J. Vazquez	34	2003	MON	34	13	12	.520	3.24	241	4	1	0	230.2	198	83	93	28	57	4	0	5	938	11	9.40	2.22	4.23	1.09	25.7	6.1	1.11	.280	3.63	73	3.31	75	7.73	28.2
14	Javier Vazquez J. Vazquez	34	2002	MON	34	10	13	.435	3.91	179	2	0	0	230.1	243	100	111	28	49	4	0	6	971	3	6.99	1.91	3.65	1.09	18.4	5.0	1.27	.302	4.34	92	3.67	86	9.49	15.4
15	Tony Armas T. Armas	34	2001	MON	34	9	14	.391	4.03	176	0	0	0	196.2	180	88	101	18	91	10	0	6	851	9	8.05	4.16	1.93	0.82	20.7	10.7	1.38	.291	4.62	88	3.98	89	8.24	11
16	Dustin Hermanson D. Hermanson	34	1999	MON	34	9	14	.391	4.20	145	0	0	0	216.1	225	101	110	20	69	7	0	4	928	4	6.03	2.87	2.10	0.83	15.6	7.4	1.36	.298	4.58	92	4.04	87	9.36	13.9
17	Jeff Fassero J. Fassero	34	1996	MON	34	15	11	.577	3.30	222	5	1	0	231.2	217	85	95	20	55	3	0	3	967	5	8.62	2.14	4.04	0.78	23.0	5.7	1.17	.295	3.69	78	3.12	74	8.43	28.3
18	Dennis Martinez D. Martinez	34	1993	MON	35	15	9	.625	3.85	138	2	0	1	224.2	211	96	110	27	64	11	1	7	945	2	5.53	2.56	2.16	1.08	14.6	6.8	1.22	.261	4.41	96	4.31	109	8.45	-9
19	Dennis Martinez D. Martinez	34	1988	MON	34	15	13	.536	2.72	120	9	2	0	235.1	215	71	94	21	55	6	0	3	968	5	4.59	2.10	2.18	0.80	12.4	5.7	1.15	.253	3.59	78	3.68	106	8.22	-5.6
20	Bill Gullickson B. Gullickson	34	1983	MON	34	17	12	.586	3.75	120	10	1	0	242.1	230	101	108	19	59	4	0	4	990	4	4.46	2.19	2.03	0.71	12.1	6.0	1.19	.268	4.01	106	3.55	96	8.54	4.2
21	Bill Gullickson B. Gullickson	34	1982	MON	34	12	14	.462	3.57	155	6	0	0	236.2	231	94	101	25	61	4	0	2	990	11	5.89	2.32	2.54	0.95	15.7	6.2	1.23	.277	3.84	100	3.60	101	8.78	-0.7
22	Jake Irvin J. Irvin	33	2025	WSH	33	9	13	.409	5.70	124	0	0	0	180.0	195	114	120	38	62	6	0	0	787	3	6.20	3.10	2.00	1.90	15.8	7.9	1.43	.282	6.00	137	5.63	135	9.75	-28.7
23	Jake Irvin J. Irvin	33	2024	WSH	33	10	14	.417	4.41	156	0	0	0	187.2	173	92	97	29	52	4	0	1	769	5	7.48	2.49	3.00	1.39	20.3	6.8	1.20	.273	4.65	108	4.40	107	8.30	-6.2
24	Patrick Corbin P. Corbin	33	2019	WSH	33	14	7	.667	3.25	238	1	1	0	202.0	169	73	81	24	70	3	0	2	835	4	10.60	3.12	3.40	1.07	28.5	8.4	1.18	.290	3.61	73	3.48	78	7.53	22.2
25	Stephen Strasburg S. Strasburg	33	2019	WSH	33	18	6	.750	3.32	251	0	0	0	209.0	161	77	79	24	56	10	0	4	841	8	10.81	2.41	4.48	1.03	29.8	6.7	1.04	.274	3.40	75	3.24	73	6.93	28.3