Swimmer profile
Jason Yun
Male13-14Aces Swim ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
41.02
33.18
▲ 7.84
29.51
▲ 3.67
28.28
▲ 1.23
27.11
▲ 1.17
100 Free SCY
—
1:13.20
1:06.16
▲ 7.04
1:02.24
▲ 3.92
55.72
▲ 6.52
200 Free SCY
—
2:49.40
2:26.28
▲ 23.12
2:17.34
▲ 8.94
2:03.86
▲ 13.48
500 Free SCY
—
—
—
6:27.30
5:45.93
▲ 41.37
1000 Free SCY
—
—
—
—
12:51.56
50 Back SCY
45.32
40.21
▲ 5.11
36.56
▲ 3.65
34.22
▲ 2.34
31.29
▲ 2.93
100 Back SCY
—
1:25.02
1:20.47
▲ 4.55
1:13.27
▲ 7.20
1:07.79
▲ 5.48
200 Back SCY
—
—
—
—
2:28.72
50 Breast SCY
45.68
40.46
▲ 5.22
35.87
▲ 4.59
33.61
▲ 2.26
33.22
▲ 0.39
100 Breast SCY
1:44.04
1:28.25
▲ 15.79
1:20.25
▲ 8.00
1:12.61
▲ 7.64
1:08.11
▲ 4.50
200 Breast SCY
—
—
2:51.82
2:38.16
▲ 13.66
2:26.70
▲ 11.46
50 Fly SCY
48.67
37.70
▲ 10.97
34.49
▲ 3.21
32.10
▲ 2.39
—
100 Fly SCY
—
1:25.73
1:20.14
▲ 5.59
1:14.72
▲ 5.42
1:04.18
▲ 10.54
200 Fly SCY
—
—
—
—
2:35.13
100 IM SCY
1:42.37
1:21.63
▲ 20.74
1:13.37
▲ 8.26
1:08.13
▲ 5.24
—
200 IM SCY
—
2:59.53
2:42.04
▲ 17.49
2:30.36
▲ 11.68
2:17.94
▲ 12.42
400 IM SCY
—
—
—
5:48.88
5:00.33
▲ 48.55
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.