The Boston Americans had their most triples in a postseason game 2 times, with 5 triples.

Interpreted as:

most red sox playoff triples in a game

	TEAM	3B	DATE	TM		OPP	RESULT	AB	R	H	2B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Americans	5	10/10/1903	BSA	@	PIT	W 7-3	36	7	11	0	0	5	0	0	2	0	2	38	21	5	2		0	1	.306	.306	.583	.889
2	Americans	5	10/7/1903	BSA	@	PIT	W 11-2	43	11	13	0	0	10	3	0	4	2	0	47	23	5	1		0	0	.302	.348	.535	.883
3	Red Sox	2	10/23/1986	BOS	vs	NYM	W 4-2	35	4	12	2	0	4	2	1	8	0	0	39	18	4	0	1	0	0	.343	.385	.514	.899
4	Red Sox	2	9/6/1918	BSA	@	CHC	L 1-3	30	1	6	0	0	1	4	0	2	0	1	35	10	2	1		0	1	.200	.294	.333	.627
5	Red Sox	2	10/9/1916	BSA	vs	BKN	W 2-1	42	2	7	1	0	2	6	0	2	0	0	51	12	3	3		1	1	.167	.271	.286	.557
6	Red Sox	2	10/7/1916	BSA	vs	BKN	W 6-5	31	6	8	3	0	5	6	0	6	0	0	40	15	5	3		0	0	.258	.378	.484	.862
7	Red Sox	2	10/12/1912	BSA	vs	NYG	W 2-1	29	2	5	0	0	2	0	0	2	0	0	29	9	2	0		0	0	.172	.172	.310	.483
8	Red Sox	2	10/9/1912	BSA	vs	NYG	N 6-6	44	6	10	3	0	4	0	0	4	2	1	45	17	5	1		0	0	.227	.227	.386	.614
9	Americans	2	10/13/1903	BSA	vs	PIT	W 3-0	33	3	8	0	0	3	0	0	2	0	0	34	12	2	1		0	0	.242	.242	.364	.606
10	Americans	2	10/8/1903	BSA	@	PIT	W 6-3	38	6	10	1	0	4	2	1	2	1	0	41	15	3	0		0	1	.263	.317	.395	.712
11	Americans	2	10/1/1903	BSA	vs	PIT	L 3-7	35	3	6	0	0	3	0	1	10	0	0	36	10	2	0		0	0	.171	.194	.286	.480
12	Red Sox	1	10/22/2021	BOS	@	HOU	L 0-5	29	0	2	0	0	0	2	0	10	0	1	31	4	1	0	0	0	0	.069	.129	.138	.267
13	Red Sox	1	10/19/2021	BOS	vs	HOU	L 2-9	33	2	5	1	1	2	7	0	10	1	0	40	11	3	0	0	0	0	.152	.300	.333	.633
14	Red Sox	1	10/8/2018	BOS	@	NYY	W 16-1	44	16	18	3	1	15	8	0	4	2	0	53	26	5	0	1	0	0	.409	.491	.591	1.081
15	Red Sox	1	10/26/2013	BOS	@	STL	L 4-5	32	4	6	0	0	4	4	1	9	0	0	37	8	1	0	0	1	1	.188	.297	.250	.547
16	Red Sox	1	10/16/2013	BOS	@	DET	L 3-7	39	3	12	4	0	3	1	0	10	0	0	40	18	5	0	0	0	0	.308	.325	.462	.787
17	Red Sox	1	10/5/2013	BOS	vs	TBR	W 7-4	33	7	11	3	2	7	2	0	5	1	0	36	22	6	0	1	0	1	.333	.361	.667	1.028
18	Red Sox	1	10/9/2009	BOS	@	LAA	L 1-4	31	1	4	1	0	1	3	0	8	0	0	34	7	2	0	0	0	0	.129	.206	.226	.432
19	Red Sox	1	10/14/2008	BOS	vs	TBR	L 4-13	34	4	7	1	1	4	3	0	7	0	0	37	13	3	0	0	0	1	.206	.270	.382	.653
20	Red Sox	1	10/18/2007	BOS	@	CLE	W 7-1	35	7	12	3	1	6	5	2	8	0	0	44	20	5	0	2	0	2	.343	.432	.571	1.003
21	Red Sox	1	10/27/2004	BOS	@	STL	W 3-0	35	3	9	4	1	3	6	0	7	0	0	42	18	6	1	0	1	0	.257	.366	.514	.880
22	Red Sox	1	10/24/2004	BOS	vs	STL	W 6-2	31	6	8	2	0	6	6	2	5	0	0	39	12	3	0	0	0	1	.258	.410	.387	.797
23	Red Sox	1	10/12/2004	BOS	@	NYY	L 7-10	36	7	10	2	1	7	0	0	10	0	0	36	17	4	0	0	0	1	.278	.278	.472	.750
24	Red Sox	1	10/15/2003	BOS	@	NYY	W 9-6	42	9	16	4	2	8	5	0	13	1	0	47	28	7	0	0	1	2	.381	.447	.667	1.113
25	Red Sox	1	10/14/2003	BOS	vs	NYY	L 2-4	33	2	6	0	1	2	2	1	6	0	0	36	11	2	0	0	0	1	.182	.250	.333	.583