| Rank | Rider | Age at First Win |
|---|---|---|
|
1
|
20 years, 63 days | |
|
2
|
20 years, 183 days | |
|
3
|
20 years, 196 days | |
|
4
|
20 years, 227 days | |
|
=
|
20 years, 227 days | |
|
6
|
20 years, 239 days | |
|
7
|
21 years, 71 days | |
|
8
|
21 years, 91 days | |
|
9
|
21 years, 144 days | |
|
10
|
21 years, 145 days | |
|
11
|
21 years, 236 days | |
|
12
|
22 years, 116 days | |
|
13
|
22 years, 118 days | |
|
14
|
22 years, 261 days | |
|
15
|
22 years, 344 days | |
|
16
|
23 years, 44 days | |
|
17
|
23 years, 68 days | |
|
18
|
23 years, 78 days | |
|
19
|
23 years, 97 days | |
|
20
|
23 years, 126 days | |
|
21
|
23 years, 128 days | |
|
22
|
23 years, 139 days | |
|
23
|
23 years, 163 days | |
|
24
|
23 years, 192 days | |
|
25
|
23 years, 193 days | |
|
26
|
23 years, 204 days | |
|
27
|
23 years, 227 days | |
|
28
|
23 years, 286 days | |
|
29
|
23 years, 336 days | |
|
30
|
23 years, 346 days | |
|
31
|
24 years, 59 days | |
|
32
|
24 years, 66 days | |
|
33
|
24 years, 73 days | |
|
34
|
24 years, 141 days | |
|
35
|
24 years, 224 days | |
|
36
|
24 years, 241 days | |
|
37
|
24 years, 290 days | |
|
38
|
24 years, 328 days | |
|
39
|
24 years, 335 days | |
|
40
|
24 years, 361 days | |
|
41
|
24 years, 364 days | |
|
42
|
25 years, 40 days | |
|
43
|
25 years, 90 days | |
|
44
|
25 years, 185 days | |
|
45
|
25 years, 220 days | |
|
46
|
25 years, 232 days | |
|
47
|
25 years, 284 days | |
|
48
|
25 years, 305 days | |
|
49
|
26 years, 14 days | |
|
50
|
26 years, 60 days |