Park factors

Runs scored per game in a team's home park, relative to the parks it visits. 100 is neutral; 110 means roughly 10% more runs. Unregressed and unadjusted for opponent quality, so treat small windows as noisy — not comparable to a published park factor.

Covering 2024, 2025, 2026 · 30 parks · neutral-site games excluded

Park	Team	Factor	Home R/G	Road R/G	Home G	Road G
Coors Field	COL	124.5	11.21	9.00	213	217
Sutter Health Park	ATH	122.4	10.61	8.67	127	217
Citizens Bank Park	PHI	110.1	9.28	8.43	216	215
PNC Park	PIT	107.3	8.91	8.30	218	214
Progressive Field	CLE	105.1	8.29	7.89	214	218
Great American Ball Park	CIN	104.6	8.88	8.50	213	216
Chase Field	AZ	104.3	9.98	9.57	213	217
Rogers Centre	TOR	104.1	9.08	8.72	218	214
Kauffman Stadium	KC	103.3	8.63	8.35	215	217
Target Field	MIN	103.0	9.35	9.08	217	215
Nationals Park	WSH	102.2	9.75	9.54	218	214
Comerica Park	DET	101.7	8.56	8.41	217	214
Citi Field	NYM	101.5	9.09	8.95	213	216
Dodger Stadium	LAD	101.4	9.39	9.25	161	218
Fenway Park	BOS	100.4	8.86	8.83	216	214
Oriole Park at Camden Yards	BAL	100.4	9.18	9.14	218	214
Yankee Stadium	NYY	100.0	9.11	9.11	211	220
Tropicana Field	TB	98.5	8.13	8.26	135	214
loanDepot park	MIA	98.5	9.02	9.16	218	214
Rate Field	CWS	98.4	8.64	8.78	134	215
Daikin Park	HOU	98.0	8.62	8.80	134	217
Truist Park	ATL	96.8	8.51	8.79	214	216
Angel Stadium	LAA	96.7	8.94	9.25	216	216
American Family Field	MIL	93.9	8.54	9.09	218	213
Oracle Park	SF	93.9	8.36	8.91	214	217
Petco Park	SD	92.9	8.21	8.83	213	217
Busch Stadium	STL	91.0	8.38	9.21	219	211
Wrigley Field	CHC	89.4	8.49	9.50	212	217
Globe Life Field	TEX	85.3	7.77	9.10	215	216
T-Mobile Park	SEA	81.3	7.48	9.20	215	217