The Montreal Expos put up their most runs in a game in 1987 on July 31, 1987 and on June 12, 1987, with 13 runs.

Interpreted as:

montreal expos most run in a regular-season game 1987

	TEAM	R	DATE	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Expos	13	7/31/1987	MON	vs	NYM	W 13-3	37	14	3	0	3	13	3	0	6	1	0	42	26	6	1	1	0	0	.378	.415	.703	1.117
2	Expos	13	6/12/1987	MON	vs	PHI	W 13-6	40	19	7	0	1	12	4	0	1	1	1	45	29	8	1	0	3	1	.475	.523	.725	1.248
3	Expos	12	9/19/1987	MON	vs	PHI	W 12-4	32	11	3	0	3	12	5	1	5	0	0	39	23	6	1	0	1	2	.344	.447	.719	1.166
4	Expos	11	7/29/1987	MON	@	CHC	W 11-3	39	15	3	2	3	10	4	0	4	2	1	45	31	8	2	0	1	0	.385	.442	.795	1.237
5	Expos	11	7/11/1987	MON	@	CIN	W 11-5	42	17	6	1	2	11	3	0	10	2	0	45	31	9	0	0	2	2	.405	.444	.738	1.183
6	Expos	11	5/2/1987	MON	@	NYM	W 11-7	49	20	2	1	1	9	4	0	2	1	1	53	27	4	0	0	0	1	.408	.453	.551	1.004
7	Expos	10	8/16/1987	MON	vs	PIT	W 10-7	38	14	4	1	2	9	1	0	2	0	0	39	26	7	0	0	0	1	.368	.385	.684	1.069
8	Expos	10	8/4/1987	MON	vs	STL	W 10-5	34	11	2	0	2	9	7	0	5	0	0	42	19	4	0	1	0	0	.324	.429	.559	.987
9	Expos	10	5/29/1987	MON	@	SFG	W 10-4	40	17	4	0	1	10	6	0	3	1	0	49	24	5	2	1	2	1	.425	.489	.600	1.089
10	Expos	10	5/16/1987	MON	vs	LAD	W 10-3	37	13	6	0	0	10	6	1	8	1	0	44	19	6	0	0	1	0	.351	.455	.514	.968
11	Expos	9	9/7/1987	MON	vs	STL	W 9-2	35	14	3	0	1	7	4	0	4	0	1	42	20	4	2	1	2	0	.400	.450	.571	1.021
12	Expos	9	8/19/1987	MON	vs	LAD	L 9-10	36	12	0	1	1	8	4	0	8	1	1	42	17	2	2	0	0	0	.333	.400	.472	.872
13	Expos	9	8/13/1987	MON	vs	PIT	W 9-7	34	10	1	1	2	8	7	1	6	4	0	42	19	4	0	0	1	0	.294	.429	.559	.987
14	Expos	9	6/17/1987	MON	vs	NYM	W 9-1	32	8	2	0	1	7	1	0	8	2	0	34	13	3	0	1	0	0	.250	.265	.406	.671
15	Expos	9	5/14/1987	MON	vs	CIN	L 9-10	40	13	2	0	1	9	6	0	3	4	0	46	18	3	0	0	3	1	.325	.413	.450	.863
16	Expos	9	4/14/1987	MON	@	STL	W 9-4	36	10	1	0	0	9	4	0	9	0	0	41	11	1	0	1	0	0	.278	.341	.306	.647
17	Expos	8	9/9/1987	MON	vs	STL	W 8-3	35	11	3	1	1	8	2	0	7	0	1	38	19	5	1	0	1	0	.314	.351	.543	.894
18	Expos	8	6/23/1987	MON	@	PIT	W 8-2	35	10	4	0	2	7	7	0	9	1	0	43	20	6	0	1	2	0	.286	.395	.571	.967
19	Expos	8	6/19/1987	MON	@	STL	W 8-7	44	15	1	0	0	7	3	0	10	3	1	48	16	1	0	1	0	1	.341	.375	.364	.739
20	Expos	8	6/4/1987	MON	vs	SDP	W 8-5	33	9	1	0	2	8	1	0	5	2	0	35	16	3	0	1	1	0	.273	.286	.485	.771
21	Expos	8	5/26/1987	MON	@	LAD	W 8-3	39	13	1	0	1	7	4	1	6	3	1	44	17	2	0	0	1	0	.333	.409	.436	.845
22	Expos	8	5/17/1987	MON	vs	LAD	W 8-3	31	10	5	0	0	8	3	1	7	2	0	36	15	5	1	0	1	3	.323	.400	.484	.884
23	Expos	7	10/2/1987	MON	vs	CHC	W 7-1	31	10	2	0	0	5	5	0	5	2	1	37	12	2	1	0	1	2	.323	.417	.387	.804
24	Expos	7	9/26/1987	MON	@	PHI	W 7-4	32	7	2	0	1	7	5	0	7	0	0	37	12	3	0	0	1	1	.219	.324	.375	.699
25	Expos	7	9/12/1987	MON	@	CHC	W 7-1	39	12	4	0	2	7	0	1	9	0	0	40	22	6	0	0	0	2	.308	.325	.564	.889