Seamheads.com Ballparks Database

2017 Season

2016 / 2018

Type	#	%
Natural Grass	29	93%
Artificial Turf	2	7%
Open Air	24	77%
Dome	1	3%
Retractable Roof	6	20%

1-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
Coors Field	COL	81	130	117	123	112	113	120	108	108	112	105	115	127	107	207	299	151	107	113	102	89	85	91
Globe Life Park	TEX	81	120	109	111	107	110	114	107	109	118	103	114	109	117	98	87	107	114	118	111	92	91	93
Chase Field	ARI	81	119	118	117	120	106	106	107	96	96	95	130	134	128	130	121	138	101	88	111	99	99	99
Comerica Park	DET	81	116	109	98	115	106	104	107	105	105	105	107	106	108	125	104	137	95	100	91	87	92	85
American Family Field	MIA	3	112
Wrigley Field	CHN	81	112	100	95	105	104	111	99	103	107	100	109	138	90	127	121	134	107	112	102	98	96	100
Oakland-Alameda County Col...	OAK	81	110	103	100	105	100	99	101	95	93	97	108	114	104	208	173	227	104	102	106	102	105	99
Target Field	MIN	81	109	113	108	117	105	103	107	103	101	104	104	100	109	130	153	114	108	101	114	99	97	100
Citizens Bank Park	PHI	81	107	136	133	137	99	96	102	94	91	97	94	93	94	105	108	103	105	109	102	109	110	109
American Family Field	MIL	81	106	104	105	103	100	100	101	97	98	96	112	104	119	76	69	81	102	99	105	101	105	98
Nationals Park	WAS	81	105	103	91	113	109	105	113	113	111	115	106	101	109	64	45	78	96	89	101	99	100	98
Fenway Park	BOS	81	102	82	72	88	107	102	110	112	102	119	112	137	102	75	83	69	94	93	94	98	102	95
Oriole Park at Camden Yard...	BAL	81	102	118	113	120	100	107	98	100	112	96	89	92	88	70	54	80	106	109	102	94	88	96
Great American Ballpark	CIN	81	102	110	117	104	95	94	96	89	90	88	102	86	117	122	105	142	105	112	99	108	107	108
New Yankee Stadium	NYA	81	102	129	146	121	97	92	99	94	88	98	85	78	89	79	62	87	101	103	100	106	112	103
Muncy Bank Ballpark	PIT	1	101
Guarantee Rate Park	CHA	81	100	116	128	110	94	90	97	91	87	94	89	70	98	84	90	80	107	104	111	109	109	108
Truist Park	ATL	81	98	95	115	82	101	105	98	102	107	99	105	101	109	73	79	65	91	90	92	98	98	98
Progressive Field	CLE	81	97	98	109	88	100	106	94	100	103	97	102	114	90	66	97	34	94	86	102	104	88	119
Dodger Stadium	LAN	81	97	102	112	94	97	99	96	96	96	96	99	104	96	62	34	89	92	97	89	101	99	103
Angel Stadium of Anaheim	LAA	81	95	96	85	103	99	101	97	103	107	101	87	92	85	73	152	40	82	81	82	97	104	92
PNC Park	PIT	80	95	85	91	81	101	99	103	105	105	105	105	95	113	64	50	80	94	94	95	91	94	90
Rogers Centre	TOR	81	95	97	90	101	102	103	101	100	105	98	112	106	114	98	134	71	94	90	96	97	97	97
Kauffman Stadium	KCA	81	93	84	98	74	99	100	98	99	102	97	109	93	121	121	138	116	100	97	102	95	98	94
Tropicana Field	TBA	78	92	92	79	104	96	94	98	100	100	100	87	88	85	114	104	122	101	99	102	109	106	112
T-Mobile Park	SEA	81	92	94	104	88	96	96	96	98	95	101	90	97	86	108	80	143	106	107	105	108	107	108
Tropicana Field	HOU	3	90
Busch Stadium III	SLN	81	90	87	95	82	99	100	98	102	99	104	97	113	88	98	79	115	101	96	106	100	102	100
Citi Field	NYN	81	87	83	85	81	91	92	90	93	92	93	93	99	87	73	90	56	101	103	98	104	99	109
loanDepot Park	MIA	78	86	86	85	87	94	92	95	101	98	103	74	69	80	115	149	91	106	102	111	102	104	100
Oracle Park	SFN	81	86	62	50	72	95	91	99	101	96	105	99	104	94	103	102	102	93	97	87	100	95	103
Petco Park	SDN	81	84	82	77	85	93	93	93	96	98	95	90	92	89	104	57	128	102	110	97	104	106	103
Minute Maid Park	HOU	78	83	106	107	106	94	93	94	95	96	94	85	75	91	68	94	46	96	105	91	101	108	96
Citi Field	TBA	3	53