Seamheads.com Ballparks Database

1987 Season

1986 / 1988

Type	#	%
Natural Grass	16	62%
Artificial Turf	10	38%
Open Air	22	85%
Dome	4	15%
Retractable Roof	0	0%

3-Year Park Factors

Park	Team	G	R	HR	L	R	H	L	R	1B	L	R	2B	L	R	3B	L	R	BB	L	R	K	L	R
Atlanta-Fulton County Stad...	ATL	81	113	123	135	122	105	102	106	104	100	106	103	106	102	98	91	122	102	96	108	92	88	94
Kingdome	SEA	81	110	138	129	146	100	100	101	93	94	95	107	106	105	114	126	111	102	105	99	102	97	104
Wrigley Field	CHN	80	109	119	119	121	104	104	103	104	105	103	95	94	94	103	100	107	100	99	100	102	95	106
Veterans Stadium	PHI	81	107	103	94	107	101	97	104	96	95	98	118	106	122	131	98	150	103	98	107	102	103	99
Riverfront Stadium	CIN	81	107	121	132	119	103	103	103	98	98	100	113	113	108	107	105	107	101	92	106	97	98	96
Hubert H. Humphrey Metrodo...	MIN	81	107	104	108	103	102	101	103	99	97	100	111	113	106	141	117	152	102	103	103	106	114	103
Fenway Park	BOS	80	105	91	76	102	105	105	103	102	104	101	126	128	114	98	109	94	99	94	101	99	93	102
Stade Olympique	MON	81	105	92	99	89	101	102	100	98	97	100	113	133	104	128	127	125	110	116	107	101	102	101
Kauffman Stadium	KCA	81	103	76	73	78	104	103	103	102	101	101	123	121	121	158	152	142	96	85	102	85	86	83
Exhibition Stadium	TOR	81	103	102	106	101	100	99	100	96	95	100	109	111	101	125	125	115	102	106	99	101	103	101
County Stadium	ML4	81	103	96	96	98	101	100	103	103	101	103	99	100	101	112	106	120	98	94	99	98	96	98
Comiskey Park I	CHA	81	103	81	76	87	102	103	101	104	106	102	102	100	107	135	134	136	109	110	113	98	94	102
Cleveland Stadium	CLE	81	102	98	80	107	101	101	101	104	106	102	93	92	97	93	119	89	100	102	97	95	95	93
Busch Stadium II	SLN	81	102	83	87	81	101	101	102	101	99	103	107	108	105	121	118	114	95	103	88	95	97	94
Three Rivers Stadium	PIT	81	101	99	110	92	99	99	99	96	93	99	109	111	106	107	118	95	106	100	118	99	100	97
Arlington Stadium	TEX	81	100	98	95	100	103	101	103	106	103	106	95	92	99	96	129	81	96	97	95	100	101	97
Yankee Stadium I	NYA	81	96	105	127	92	99	102	99	100	102	101	91	93	96	87	77	94	100	101	101	100	99	100
Memorial Stadium	BAL	82	96	108	113	104	97	96	100	98	95	101	95	91	100	54	61	59	101	99	104	105	105	105
Angel Stadium of Anaheim	CAL	81	94	108	115	102	97	97	97	99	100	99	85	85	91	69	76	79	99	102	97	104	107	104
Tiger Stadium	DET	81	93	114	125	106	95	98	92	95	96	94	87	92	84	77	79	75	98	100	94	105	105	109
Jack Murphy Stadium	SDN	81	93	114	121	111	95	99	93	94	96	93	88	99	84	102	104	101	105	113	103	111	118	112
Dodger Stadium	LAN	81	92	85	79	89	99	100	100	108	112	105	79	72	89	61	85	67	91	85	94	96	94	94
Candlestick Park	SFN	81	91	100	102	100	96	97	97	96	97	98	98	101	98	71	77	71	96	102	90	101	104	98
Astrodome	HOU	81	91	68	61	73	97	100	97	103	108	101	93	87	97	94	88	92	96	100	90	104	104	103
Shea Stadium	NYN	81	89	94	92	97	96	99	95	98	101	96	93	93	96	86	107	75	97	97	97	105	100	109
Oakland-Alameda County Col...	OAK	81	87	84	81	86	94	97	94	99	102	98	84	90	83	74	70	86	105	107	106	105	105	107