50 pitchers are tied for the worst ERA with an ERA of 0.00 this season, with an ERA of 0.00. The first three are Jake Bauers, Willi Castro and Andrew Chafin.

Interpreted as:

longest amount of games with a 0 era by a player this regular season

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	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	Jake Bauers J. Bauers	0.00	2025	MIL	4	0	0		0	0	0	0	0	4.0	4	0	0	0	1	2	4	0	19	0	0.00	2.25	0.00	0.00	0.0	5.3	1.25	.250	0.00	0	5.32	132	9.00	-0.6
2	Willi Castro W. Castro	0.00	2025	MIN	1	0	0		0	0	0	0	0	1.0	1	0	0	0	0	0	1	0	4	0	0.00	0.00		0.00	0.0	0.0	1.00	.250	0.00	0	3.07	75	9.00	0.1
3	Andrew Chafin A. Chafin	0.00	2025	WSH	1	0	0		0	2	0	0	0	0.2	0	0	0	0	0	0	0	0	2	1	27.00	0.00		0.00	100.0	0.0	0.00		0.00	0	-2.93	-73	0.00	0.5
4	Danny Coulombe D. Coulombe	0.00	2025	MIN	14	0	0		0	11	0	0	1	12.1	6	0	0	0	1	0	5	0	44	0	8.03	0.73	11.00	0.00	25.0	2.3	0.57	.188	0.00	0	1.53	37	4.38	3.5
5	Jhonathan Díaz J. Díaz	0.00	2025	SEA	1	0	0		0	1	0	0	0	1.1	1	0	0	0	0	0	1	0	5	0	6.75	0.00		0.00	20.0	0.0	0.75	.250	0.00	0	1.57	40	6.75	0.4
6	Chris Flexen C. Flexen	0.00	2025	CHC	1	0	0		0	4	0	0	1	3.0	1	0	0	0	2	0	1	0	12	1	12.00	6.00	2.00	0.00	33.3	16.7	1.00	.167	0.00	0	2.40	61	3.00	0.5
7	Jesse Hahn J. Hahn	0.00	2025	SEA	2	0	1	.000	0	3	0	0	0	4.0	3	0	1	0	4	0	2	3	17	0	6.75	9.00	0.75	0.00	17.6	23.5	1.75	.300	2.25	0	4.57	117	6.75	-0.3
8	Hunter Harvey H. Harvey	0.00	2025	KCR	6	0	0		0	7	0	0	0	5.1	1	0	0	0	0	0	1	0	17	0	11.81	0.00		0.00	41.2	0.0	0.19	.100	0.00	0	0.44	11	1.69	2.2
9	Enrique Hernández E. Hernández	0.00	2025	LAD	1	0	0		0	0	0	0	0	1.0	2	0	0	0	0	0	1	0	5	0	0.00	0.00		0.00	0.0	0.0	2.00	.400	0.00	0	3.07	75	18.00	0.1
10	Lance McCullers Jr. L. McCullers Jr.	0.00	2025	HOU	1	0	0		1	4	0	0	0	3.2	3	0	0	0	3	1	0	0	18	0	9.82	7.36	1.33	0.00	22.2	16.7	1.64	.300	0.00	0	4.16	103	7.36	-0.1
11	Scott McGough S. McGough	0.00	2025	AZ	1	0	0		0	0	0	0	0	2.0	1	0	0	0	1	0	1	0	8	0	0.00	4.50	0.00	0.00	0.0	12.5	1.00	.143	0.00	0	4.57	118	4.50	-0.2
12	Adam Ottavino A. Ottavino	0.00	2025	NYY	3	0	0		0	3	0	0	0	1.2	0	0	0	0	4	0	0	0	9	0	16.20	21.60	0.75	0.00	33.3	44.4	2.40	.000	0.00	0	6.67	159	0.00	-0.4
13	Evan Phillips E. Phillips	0.00	2025	LAD	6	0	0		0	6	0	0	1	4.2	2	0	0	0	2	0	1	0	17	0	11.57	3.86	3.00	0.00	35.3	11.8	0.86	.222	0.00	0	1.78	44	3.86	1.2
14	Drew Pomeranz D. Pomeranz	0.00	2025	CHC	4	0	0		0	4	0	0	0	4.1	0	0	0	0	2	1	2	0	15	0	8.31	4.15	2.00	0.00	26.7	13.3	0.46	.000	0.00	0	3.30	84	0.00	0.3
15	Zach Thompson Z. Thompson	0.00	2025	ATL	2	0	0		0	3	0	0	0	3.2	0	0	0	0	1	0	0	0	12	1	7.36	2.45	3.00	0.00	25.0	8.3	0.27	.000	0.00	0	2.25	57	0.00	0.7
16	Luke Weaver L. Weaver	0.00	2025	NYY	13	0	0		0	16	0	0	3	15.0	3	0	0	0	5	0	6	1	53	0	9.60	3.00	3.20	0.00	30.2	9.4	0.53	.094	0.00	0	1.94	46	1.80	3.7
17	Steven Wilson S. Wilson	0.00	2025	CWS	7	0	0		0	8	0	0	0	7.2	1	0	0	0	3	0	0	0	26	0	9.39	3.52	2.67	0.00	30.8	11.5	0.52	.067	0.00	0	2.16	51	1.17	1.7
18	Tanner Rainey T. Rainey	0.00	2025	PIT	1	0	0		0	2	0	0	0	1.0	0	0	0	0	0	0	0	0	3	0	18.00	0.00		0.00	66.7	0.0	0.00	.000	0.00	0	-0.93	-23	0.00	0.5
19	Matt Festa M. Festa	0.00	2025	CLE	1	0	0		0	1	0	0	0	1.1	1	0	0	0	0	0	0	0	5	0	6.75	0.00		0.00	20.0	0.0	0.75	.250	0.00	0	1.57	39	6.75	0.4
20	Taylor Clarke T. Clarke	0.00	2025	KCR	2	0	0		0	2	0	0	0	2.0	1	0	0	0	0	0	2	0	7	1	9.00	0.00		0.00	28.6	0.0	0.50	.200	0.00	0	1.07	26	4.50	0.7
21	Brandon Waddell B. Waddell	0.00	2025	NYM	1	0	0		0	4	0	0	0	4.1	3	0	0	0	0	0	0	0	16	0	8.31	0.00		0.00	25.0	0.0	0.69	.250	0.00	0	1.22	31	6.23	1.3
22	Forrest Whitley F. Whitley	0.00	2025	HOU	1	0	0		0	2	0	0	0	2.0	0	0	0	0	0	0	1	0	7	0	9.00	0.00		0.00	28.6	0.0	0.00	.000	0.00	0	1.07	26	0.00	0.7
23	Nicky Lopez N. Lopez	0.00	2025	TOT	1	0	0		0	0	0	0	0	0.1	0	0	0	0	1	0	1	0	2	0	0.00	27.00	0.00	0.00	0.0	50.0	3.00	.000	0.00	0	12.07	287	0.00	-0.3
24	Davis Daniel D. Daniel	0.00	2025	ATL	1	0	0		0	1	0	0	0	1.0	0	0	0	0	0	1	1	0	4	0	9.00	0.00		0.00	25.0	0.0	0.00	.000	0.00	0	4.07	104	0.00	0
25	Sean Guenther S. Guenther	0.00	2025	DET	3	0	0		0	4	0	0	0	3.2	3	0	0	0	0	0	0	0	12	0	9.82	0.00		0.00	33.3	0.0	0.82	.375	0.00	0	0.89	22	7.36	1.3