I don't have anything for this season, but Tim Widing hit his most greens in regulation, with 66.1 percent of greens in regulation.

Showing:

		NAME	GIR%	SEASON	EVENTS	TOP 10	WINS	SCORING AVG	ROUNDS	FWY%	DRIVING DISTANCE AVG	PUTTING AVG	SAND SAVE%	SCRAMBLING %	FEDEXCUP POINTS	MONEY
1		Tim Widing T. Widing	66.1	2025	21	0	0	72.2	48	55.8	312.9	1.8	56.3	53.7	36	$80,950

StatMuse has season-level data for greens in regulation percent going back to the 1980 season.