most extra base hits per game through age 25

William Irwin has the most career extra-base hits per game, with 2.

Interpreted as:

most extra base hits per game through age by a player 25

	NAME	XBH/G	XBH	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	William Irwin W. Irwin	2	2	1	3	0	2	0	2	0	0	0	0	1	0		3	6	0				.667	.667	2.000	2.667	2	1.8	1.150	595	1.8
2	Daniel Fields D. Fields	1	1	1	3	1	1	1	0	0	0	0	0	2	0	0	3	2	0	0	0	0	.333	.333	.667	1.000	1	0.3	.419	168	0.2
3	Charlie Lindstrom C. Lindstrom	1	1	1	1	1	1	0	1	0	1	1	0	0	0	0	2	3	0	0	0	0	1.000	1.000	3.000	4.000	2	1.3	1.166	670	1.3
4	Steve Kuczek S. Kuczek	1	1	1	1	0	1	1	0	0	0	0	0	0	0		1	2	0			0	1.000	1.000	2.000	3.000	1	0.8	1.324	718	0.8
5	John Leovich J. Leovich	1	1	1	2	0	1	1	0	0	0	0	0	0	0	0	2	2	0			1	.500	.500	1.000	1.500	1	0.5	.665	279	0.5
6	Charley Suche C. Suche	1	1	1	1	0	1	1	0	0	0	0	0	0	0	0	1	2	0				1.000	1.000	2.000	3.000	1	0.8	1.304	615	0.8
7	Jerry Lynn J. Lynn	1	1	1	3	0	2	1	0	0	0	0	0	0	0	0	3	3	0				.667	.667	1.000	1.667	1	1	.744	317	0.9
8	Aubrey Epps A. Epps	1	1	1	4	1	3	0	1	0	3	0	0	0	0		4	5	0			0	.750	.750	1.250	2.000	2	1.7	.874	436	1.7
9	Steamboat Struss S. Struss	1	1	1	3	0	1	1	0	0	2	0	0	2	0		3	2	0			0	.333	.333	.667	1.000	1	0.2	.434	156	0.2
10	Red Lutz R. Lutz	1	1	1	1	0	1	1	0	0	0	0	0	0	0	0	1	2	0				1.000	1.000	2.000	3.000	1	0.8	1.307	672	0.8
11	Hal Deviney H. Deviney	1	1	1	2	1	2	0	1	0	0	0	0	0	0	0	2	4	0				1.000	1.000	2.000	3.000	2	1.5	1.326	659	1.5
12	Allie Watt A. Watt	1	1	1	1	0	1	1	0	0	1	0	0	0	0	0	1	2	0				1.000	1.000	2.000	3.000	1	0.8	1.346	669	0.7
13	Fletcher Low F. Low	1	1	1	4	1	1	0	1	0	1	0	0	0	0	0	4	3	0				.250	.250	.750	1.000	1	0.4	.450	184	0.4
14	Joe Giannini J. Giannini	1	1	1	2	0	1	1	0	0	0	0	0	0	0		2	2	0				.500	.500	1.000	1.500	1	0.5	.682	296	0.5
15	Bill Dam B. Dam	1	1	1	2	1	1	1	0	0	0	1	0	1	0		3	2	0				.500	.667	1.000	1.667	1	0.8	.722	341	0.8
16	John McDonald J. McDonald	1	1	1	3	1	1	1	0	0	0	0	0	2	0		3	2	0				.333	.333	.667	1.000	1	0.3	.480	211	0.3
17	Bob Dresser B. Dresser	1	1	1	4	0	1	1	0	0	0	0	0	1	0		4	2	0				.250	.250	.500	.750	1	0.1	.343	113	0.1
18	Mike Hopkins M. Hopkins	1	1	1	2	0	2	1	0	0	0	0	0	0	0		2	3	0				1.000	1.000	1.500	2.500	1	1.2	1.165	645	1.2
19	King Bailey K. Bailey	1	1	1	4	2	2	1	0	0	1	0	0	1	1		4	3	0				.500	.500	.750	1.250	1	0.7	.562	200	0.7
20	Louis Graff L. Graff	1	1	1	5	0	2	1	0	0	3	0	0		0		5	3					.400	.400	.600	1.000	1	0.5	.461	174	0.6
21	Jumbo Harting J. Harting	1	1	1	3	0	1	1	0	0	1	0	0		0		3	2					.333	.333	.667	1.000	1	0.3	.445	170	0.3
22	Charlie Nyce C. Nyce	0.78	7	9	35	7	8	5	0	2	9	4	1	2	0		40	19	0				.229	.325	.543	.868	7	0.6	.379	101	0.1
23	Carlos Rivero C. Rivero	0.75	3	4	7	1	4	2	0	1	3	1	0	0	0	0	8	9	0	0	0	0	.571	.625	1.286	1.911	4	2.9	.785	424	2.9
24	Joe Peitz J. Peitz	0.71	5	7	26	10	11	2	3	0	3	6	0	1	2		32	19	0				.423	.531	.731	1.262	11	5.5	.550	188	5.3
25	Joe Dunand J. Dunand	0.67	2	3	10	2	3	1	0	1	1	0	1	3	0	0	11	7	0	0	0	0	.300	.364	.700	1.064	2	1.2	.449	194	1.2