highest winning percentage in a season on the pga tour of all-time min 20 events

Jason Day has the best winning percentage with 20+ events played in a season, winning 25.0 percent of the time in 2014-15.

NAME W% SEASON EVENTS TOP 10 WINS SCORING AVG ROUNDS GIR% FWY% DRIVING DISTANCE AVG PUTTING AVG SAND SAVE% SCRAMBLING % FEDEXCUP POINTS MONEY
1 Jason Day
J. Day
.250
2014-15
20
11
5
69.2
72
70.8
55.9
313.7
1.7
61.1
65.3
2,290
$9,403,330
2 Jon Rahm
J. Rahm
.200
2022-23
20
10
4
69
75
70.5
57.7
314
1.7
49.5
61.5
3,486
$16,522,608
3 Justin Thomas
J. Thomas
.200
2016-17
25
12
5
69.4
79
67.2
55.1
309.7
1.7
48.2
60.4
3,000
$9,921,560
4 Dustin Johnson
D. Johnson
.200
2016-17
20
8
4
69.5
74
69.5
57.0
315
1.8
44.3
62.8
1,720
$8,732,193
5 Jordan Spieth
J. Spieth
.200
2014-15
25
15
5
68.9
88
67.9
62.9
291.8
1.7
58.1
65.0
3,800
$12,030,465
6 Patrick Cantlay
P. Cantlay
.167
2020-21
24
7
4
69.7
78
70.2
60.7
302.8
1.7
59.4
67.3
4,302
$7,638,805
7 Scottie Scheffler
S. Scheffler
.160
2021-22
25
11
4
69.3
88
72.3
60.0
311.6
1.7
49.5
59.9
4,206
$14,046,910
8 Dustin Johnson
D. Johnson
.150
2017-18
20
12
3
68.7
78
70.6
58.3
314
1.7
51.2
63.0
2,056
$8,457,352
9 Tiger Woods
T. Woods
.145
2006
55
11
8
68.1
56
74.2
60.7
306.4
1.8
55.2
62.8
$9,941,563
10 Xander Schauffele
X. Schauffele
.143
2021-22
21
7
3
69.5
76
70.5
62.2
308.5
1.7
65.0
62.0
2,825
$7,427,299
11 Brooks Koepka
B. Koepka
.143
2018-19
21
9
3
69.4
74
70.0
61.8
309
1.8
58.4
62.3
3,119
$9,684,006
12 Dustin Johnson
D. Johnson
.143
2015-16
21
14
3
69.2
82
67.8
57.2
313.6
1.7
45.2
59.6
2,380
$9,067,685
13 Hideki Matsuyama
H. Matsuyama
.136
2016-17
22
7
3
69.6
80
69.0
58.6
303.3
1.7
50.9
61.6
1,093
$8,380,570
14 Viktor Hovland
V. Hovland
.130
2022-23
23
9
3
69.1
96
68.2
63.7
307.6
1.7
58.3
62.1
4,024
$14,112,235
15 Justin Thomas
J. Thomas
.130
2017-18
23
10
3
69.1
86
69.5
57.8
311.9
1.7
54.2
63.1
1,610
$8,694,821
16 Jordan Spieth
J. Spieth
.130
2016-17
23
12
3
68.8
82
70.0
60.0
295.6
1.7
55.8
61.8
2,340
$9,433,033
17 Sam Burns
S. Burns
.125
2021-22
24
8
3
69.8
84
68.7
55.4
309.6
1.7
49.6
59.7
2,605
$7,073,986
18 Bubba Watson
B. Watson
.125
2017-18
24
6
3
70.4
79
68.5
57.8
312.9
1.8
45.5
57.3
918
$5,793,748
19 Bryson DeChambeau
B. DeChambeau
.115
2017-18
26
9
3
69.6
93
70.1
61.9
305.5
1.8
49.7
60.8
2,188
$8,094,489
20 Jimmy Walker
J. Walker
.111
2013-14
27
10
3
69.8
96
67.6
51.7
301
1.7
50.0
58.4
1,668
$5,787,016
21 Tiger Woods
T. Woods
.111
2007
63
12
7
67.8
64
71.0
59.8
302.4
1.7
52.0
61.0
53,607
$10,867,052
22 Tiger Woods
T. Woods
.110
2000
82
17
9
67.8
84
75.2
71.2
298
1.7
57.3
67.1
$9,188,321
23 Ryan Fox
R. Fox
.100
2025
20
2
2
70.2
66
64.3
53.0
308.1
1.7
53.0
55.7
1,157
$3,893,947
24 Hideki Matsuyama
H. Matsuyama
.100
2024
20
7
2
70.1
74
66.7
58.8
299.4
1.8
60.9
68.2
3,899
$11,257,969
25 Patrick Cantlay
P. Cantlay
.100
2021-22
20
12
2
69.5
68
69.3
60.6
308
1.7
57.7
65.4
4,129
$9,369,605
StatMuse has season-level data for events played and tournament win percentage going back to the 1980 season.