Swimmer profile
Liam Chun
Male13-14South San Francisco AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.05
34.75
▲ 8.30
28.73
▲ 6.02
24.92
▲ 3.81
23.86
▲ 1.06
100 Free SCY
1:35.36
1:16.59
▲ 18.77
1:07.37
▲ 9.22
55.32
▲ 12.05
52.59
▲ 2.73
200 Free SCY
3:59.33
2:48.55
▲ 70.78
2:24.72
▲ 23.83
2:05.38
▲ 19.34
1:53.94
▲ 11.44
500 Free SCY
—
—
6:39.64
5:56.65
▲ 42.99
5:34.67
▲ 21.98
50 Back SCY
51.07
39.36
▲ 11.71
35.85
▲ 3.51
32.03
▲ 3.82
29.54
▲ 2.49
100 Back SCY
1:57.93
1:27.38
▲ 30.55
1:16.45
▲ 10.93
1:07.74
▲ 8.71
1:06.98
▲ 0.76
200 Back SCY
—
3:02.00
2:45.32
▲ 16.68
2:29.54
▲ 15.78
2:20.67
▲ 8.87
50 Breast SCY
1:34.58
54.59
▲ 39.99
49.98
▲ 4.61
42.54
▲ 7.44
35.27
▲ 7.27
100 Breast SCY
—
—
1:41.76
1:24.35
▲ 17.41
1:20.56
▲ 3.79
200 Breast SCY
—
—
—
2:57.47
—
50 Fly SCY
—
43.92
37.78
▲ 6.14
—
27.17
▲ 10.61
100 Fly SCY
—
—
—
1:07.22
1:05.48
▲ 1.74
200 Fly SCY
—
—
—
—
2:28.56
100 IM SCY
—
1:35.89
1:20.28
▲ 15.61
1:14.18
▲ 6.10
—
200 IM SCY
—
—
2:54.30
2:21.55
▲ 32.75
2:21.43
▲ 0.12
400 IM SCY
—
—
—
5:31.15
4:53.55
▲ 37.60
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.