Swimmer profile
Ryu Cheng
Male17-18Gold Medal Swim ClubAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2017–18
2021–22
2022–23
2023–24
2024–25
50 Free LCM
1:19.34
50.45
▲ 28.89
28.22
▲ 22.23
30.80
▼ 2.58
29.78
▲ 1.02
28.14
▲ 1.64
100 Free LCM
2:27.59
—
1:16.36
▲ 71.23
1:09.61
▲ 6.75
—
1:04.18
▲ 5.43
200 Free LCM
—
—
—
2:29.82
—
2:25.00
▲ 4.82
50 Back LCM
1:13.09
56.71
▲ 16.38
—
—
—
—
100 Back LCM
—
—
—
—
—
1:17.47
50 Breast LCM
—
1:04.76
—
—
—
—
50 Fly LCM
—
—
36.68
—
—
—
100 Fly LCM
—
—
—
1:12.98
1:11.42
▲ 1.56
1:09.95
▲ 1.47
200 Fly LCM
—
—
—
2:48.22
—
2:38.08
▲ 10.14
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.