Swimmer profile
Leo Chen
Male13-14Wave AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
38.65
35.07
▲ 3.58
31.53
▲ 3.54
100 Free LCM
1:28.40
—
1:08.32
▲ 20.08
200 Free LCM
3:02.35
—
2:26.56
▲ 35.79
400 Free LCM
—
5:51.08
—
50 Back LCM
45.80
40.30
▲ 5.50
—
100 Back LCM
1:37.84
1:24.96
▲ 12.88
1:19.26
▲ 5.70
50 Breast LCM
51.42
45.56
▲ 5.86
54.80
▼ 9.24
100 Breast LCM
1:46.38
—
—
200 Breast LCM
—
3:16.76
3:59.48
▼ 42.72
50 Fly LCM
40.86
34.39
▲ 6.47
32.20
▲ 2.19
100 Fly LCM
1:30.60
1:15.71
▲ 14.89
1:12.68
▲ 3.03
200 Fly LCM
—
2:47.39
2:44.19
▲ 3.20
200 IM LCM
3:10.73
2:45.49
▲ 25.24
2:40.12
▲ 5.37
400 IM LCM
—
5:56.92
5:34.98
▲ 21.94
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.