Since 2020, the Los Angeles Dodgers and the San Diego Padres are tied for pitching the most innings in a game, with 16 innings on August 25, 2021.

Interpreted as:

most ip by a team in a regular-season game since 2020

	TEAM	IP	DATE	TM		OPP	RESULT	ERA	SO	SHO	SV	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Dodgers	16.0	8/25/2021	LAD	@	SDP	W 5-3	0.56	16	0	1	4	1	3	1	9	0	8	62	1	9.00	5.06	1.78	0.56	25.8	14.5	0.81	.083	1.69	2.25
2	Padres	16.0	8/25/2021	SDP	vs	LAD	L 3-5	1.69	18	0	0	10	3	5	2	5	0	3	63	1	10.13	2.81	3.60	1.13	28.6	7.9	0.94	.211	2.81	5.63
3	Guardians	15.0	9/17/2022	CLE	vs	MIN	W 7-6	1.20	16	0	0	7	2	6	1	5	2	2	58	0	9.60	3.00	3.20	0.60	27.6	8.6	0.80	.176	3.60	4.20
4	Twins	14.2	9/17/2022	MIN	@	CLE	L 6-7	3.07	12	0	0	12	5	7	1	8	2	4	65	1	7.36	4.91	1.50	0.61	18.5	12.3	1.36	.262	4.30	7.36
5	White Sox	14.0	6/30/2024	CWS	vs	COL	L 4-5	1.29	21	0	0	6	2	5	0	4	0	2	52	0	13.50	2.57	5.25	0.00	40.4	7.7	0.71	.222	3.21	3.86
6	Rockies	14.0	6/30/2024	COL	@	CWS	W 5-4	1.29	8	0	0	10	2	4	1	4	0	1	53	0	5.14	2.57	2.00	0.64	15.1	7.5	1.00	.225	2.57	6.43
7	Blue Jays	14.0	5/31/2024	TOR	vs	PIT	W 5-3	0.64	10	0	0	6	1	3	0	1	0	0	48	1	6.43	0.64	10.00	0.00	20.8	2.1	0.50	.162	1.93	3.86
8	Guardians	14.0	6/9/2023	CLE	vs	HOU	W 10-9	3.86	12	0	0	15	6	9	1	5	0	0	60	1	7.71	3.21	2.40	0.64	20.0	8.3	1.43	.333	5.79	9.64
9	Cubs	14.0	5/7/2023	CHC	vs	MIA	L 4-5	1.29	10	0	0	9	2	5	1	1	0	0	51	0	6.43	0.64	10.00	0.64	19.6	2.0	0.71	.205	3.21	5.79
10	Marlins	14.0	5/7/2023	MIA	@	CHC	W 5-4	1.29	13	0	1	11	2	4	0	2	1	1	54	0	8.36	1.29	6.50	0.00	24.1	3.7	0.93	.289	2.57	7.07
11	Pirates	13.2	5/31/2024	PIT	@	TOR	L 3-5	1.32	13	0	0	6	2	5	1	7	2	1	55	0	8.56	4.61	1.86	0.66	23.6	12.7	0.95	.156	3.29	3.95
12	Astros	13.1	6/9/2023	HOU	@	CLE	L 9-10	4.73	7	0	0	14	7	10	1	8	0	3	61	1	4.72	5.40	0.88	0.68	11.5	13.1	1.65	.289	6.75	9.45
13	Mariners	13.0	9/10/2025	SEA	vs	STL	W 4-2	0.69	14	0	0	8	1	2	1	1	3	0	50	0	9.69	0.69	14.00	0.69	28.0	2.0	0.69	.226	1.38	5.54
14	Dodgers	13.0	5/23/2025	LAD	@	NYM	W 7-5	2.77	12	0	0	7	4	5	1	7	1	3	52	0	8.31	4.85	1.71	0.69	23.1	13.5	1.08	.194	3.46	4.85
15	Mets	13.0	5/23/2025	NYM	vs	LAD	L 5-7	4.15	11	0	0	10	6	7	0	7	2	1	54	0	7.62	4.85	1.57	0.00	20.4	13.0	1.31	.294	4.85	6.92
16	Pirates	13.0	4/9/2025	PIT	vs	STL	W 2-1	0.00	10	0	0	7	0	1	0	3	0	2	47	0	6.92	2.08	3.33	0.00	21.3	6.4	0.77	.206	0.69	4.85
17	Twins	13.0	9/26/2024	MIN	vs	MIA	L 6-8	3.46	20	0	0	13	5	8	0	6	0	1	58	0	13.85	4.15	3.33	0.00	34.5	10.3	1.46	.406	5.54	9.00
18	Marlins	13.0	9/26/2024	MIA	@	MIN	W 8-6	2.08	6	0	1	12	3	6	1	7	0	3	56	0	4.15	4.85	0.86	0.69	10.7	12.5	1.46	.262	4.15	8.31
19	Angels	13.0	9/18/2024	LAA	vs	CWS	W 4-3	0.69	10	0	0	6	1	3	1	6	0	1	49	0	6.92	4.15	1.67	0.69	20.4	12.2	0.92	.156	2.08	4.15
20	Athletics	13.0	9/6/2024	OAK	vs	DET	W 7-6	2.08	17	0	0	12	3	6	0	5	0	1	55	3	11.77	3.46	3.40	0.00	30.9	9.1	1.31	.364	4.15	8.31
21	Rangers	13.0	5/18/2024	TEX	vs	LAA	W 3-2	1.38	12	0	0	5	2	2	2	4	0	0	48	0	8.31	2.77	3.00	1.38	25.0	8.3	0.69	.100	1.38	3.46
22	Rays	13.0	4/16/2024	TBR	vs	LAA	W 7-6	2.08	13	0	0	6	3	6	2	2	1	0	48	2	9.00	1.38	6.50	1.38	27.1	4.2	0.62	.133	4.15	4.15
23	Blue Jays	13.0	9/16/2023	TOR	vs	BOS	W 4-3	1.38	11	0	0	5	2	3	1	5	0	2	48	0	7.62	3.46	2.20	0.69	22.9	10.4	0.77	.129	2.08	3.46
24	Diamondbacks	13.0	9/16/2023	ARI	vs	CHC	W 7-6	2.08	9	0	0	12	3	6	0	7	1	2	57	0	6.23	4.85	1.29	0.00	15.8	12.3	1.46	.300	4.15	8.31
25	Yankees	13.0	9/10/2023	NYY	vs	MIL	W 4-3	0.69	12	0	0	6	1	3	0	3	0	0	47	2	8.31	2.08	4.00	0.00	25.5	6.4	0.69	.188	2.08	4.15