Swimmer profile
Leon Yan
Male10 & UnderWaterloo SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
49.63
39.03
▲ 10.60
34.22
▲ 4.81
100 Free SCY
1:41.72
1:29.03
▲ 12.69
1:16.99
▲ 12.04
200 Free SCY
—
3:32.09
2:50.42
▲ 41.67
500 Free SCY
—
—
7:19.17
50 Back SCY
53.99
45.53
▲ 8.46
39.59
▲ 5.94
100 Back SCY
—
1:39.15
1:23.76
▲ 15.39
200 Back SCY
—
—
3:05.17
50 Breast SCY
1:05.32
55.86
▲ 9.46
47.00
▲ 8.86
100 Breast SCY
—
2:04.20
1:41.66
▲ 22.54
50 Fly SCY
1:02.84
46.14
▲ 16.70
38.00
▲ 8.14
100 Fly SCY
—
—
1:28.28
100 IM SCY
1:56.37
1:43.76
▲ 12.61
1:27.39
▲ 16.37
200 IM SCY
—
—
3:03.03
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.