The Boston Red Sox scored their most runs in a game in 2003 versus the Florida Marlins on June 27, 2003, with 25 runs.

Interpreted as:

red sox most runs in a regular-season game 2003

	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	Red Sox	25	6/27/2003	BOS	vs	FLA	W 25-8	46	28	8	1	3	25	7	1	7	0	0	57	47	12	0	3	0	1	.609	.632	1.022	1.653
2	Red Sox	14	9/25/2003	BOS	vs	BAL	W 14-3	42	18	5	0	3	14	4	1	5	1	0	47	32	8	0	0	0	1	.429	.489	.762	1.251
3	Red Sox	14	8/21/2003	BOS	vs	OAK	W 14-5	34	12	4	0	2	14	10	0	6	0	0	45	22	6	0	1	1	1	.353	.489	.647	1.136
4	Red Sox	14	7/29/2003	BOS	@	TEX	W 14-7	41	14	3	0	5	14	6	1	10	0	0	48	32	8	0	0	0	0	.341	.438	.780	1.218
5	Red Sox	14	7/21/2003	BOS	vs	DET	W 14-5	38	18	9	0	1	14	7	0	4	0	0	46	30	10	0	1	0	1	.474	.543	.789	1.333
6	Red Sox	14	4/3/2003	BOS	@	TBD	W 14-5	41	16	6	0	2	13	4	1	7	0	0	48	28	8	0	2	1	1	.390	.438	.683	1.120
7	Red Sox	13	9/1/2003	BOS	@	PHI	W 13-9	37	13	2	0	1	13	14	1	3	1	0	53	18	3	1	0	2	1	.351	.538	.486	1.025
8	Red Sox	13	6/11/2003	BOS	vs	STL	W 13-1	41	19	5	1	2	13	5	0	5	0	0	47	32	8	0	1	0	1	.463	.511	.780	1.291
9	Red Sox	12	5/24/2003	BOS	vs	CLE	W 12-3	38	15	3	0	3	12	2	0	3	0	0	42	27	6	0	2	1	1	.395	.405	.711	1.115
10	Red Sox	12	5/15/2003	BOS	vs	TEX	W 12-3	35	16	4	2	0	12	6	0	4	0	1	42	24	6	0	1	1	2	.457	.524	.686	1.210
11	Red Sox	12	4/6/2003	BOS	@	BAL	W 12-2	38	12	6	1	2	12	6	0	8	1	0	45	26	9	0	1	1	0	.316	.400	.684	1.084
12	Red Sox	11	9/6/2003	BOS	@	NYY	W 11-0	38	12	1	0	3	11	2	1	6	0	0	42	22	4	0	1	0	0	.316	.357	.579	.936
13	Red Sox	11	6/29/2003	BOS	vs	FLA	W 11-7	36	12	1	1	6	11	4	0	3	0	0	40	33	8	0	0	0	0	.333	.400	.917	1.317
14	Red Sox	11	6/25/2003	BOS	vs	DET	W 11-2	36	14	1	0	2	11	4	0	6	2	1	40	21	3	0	0	1	0	.389	.450	.583	1.033
15	Red Sox	11	6/7/2003	BOS	@	MIL	W 11-10	41	14	3	0	6	11	5	0	6	0	0	46	35	9	0	0	0	0	.341	.413	.854	1.267
16	Red Sox	11	6/4/2003	BOS	@	PIT	W 11-4	40	16	3	1	4	11	3	1	6	0	0	45	33	8	0	1	1	3	.400	.444	.825	1.269
17	Red Sox	10	9/8/2003	BOS	@	BAL	L 10-13	41	16	2	0	4	10	2	1	7	0	1	45	30	6	1	0	0	0	.390	.432	.732	1.164
18	Red Sox	10	8/29/2003	BOS	vs	NYY	W 10-5	37	14	4	0	3	10	5	0	9	0	0	43	27	7	0	1	2	0	.378	.442	.730	1.172
19	Red Sox	10	8/5/2003	BOS	vs	ANA	W 10-9	35	11	4	0	2	10	4	0	6	1	0	39	21	6	0	0	0	0	.314	.385	.600	.985
20	Red Sox	10	7/23/2003	BOS	vs	TBD	W 10-4	35	13	5	1	3	10	6	0	6	1	0	41	29	9	0	0	1	0	.371	.463	.829	1.292
21	Red Sox	10	7/5/2003	BOS	@	NYY	W 10-2	38	10	0	0	3	9	3	1	4	1	0	42	19	3	0	0	0	0	.263	.333	.500	.833
22	Red Sox	10	7/4/2003	BOS	@	NYY	W 10-3	42	15	2	0	7	10	5	0	6	2	0	47	38	9	0	0	1	0	.357	.426	.905	1.330
23	Red Sox	10	6/24/2003	BOS	vs	DET	W 10-1	39	17	6	0	0	10	7	0	3	0	0	47	23	6	0	1	1	0	.436	.511	.590	1.100
24	Red Sox	10	5/20/2003	BOS	vs	NYY	W 10-7	30	11	6	0	1	10	8	1	3	0	1	42	20	7	0	3	1	1	.367	.476	.667	1.143
25	Red Sox	9	9/9/2003	BOS	@	BAL	W 9-2	37	13	1	0	3	8	7	1	4	0	0	46	23	4	0	1	1	2	.351	.457	.622	1.078