Swimmer profile
Kayla Zheng
Female15-16Machine AquaticsPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2025–26
100 Free LCM
1:15.36
1:10.70
▲ 4.66
400 Free LCM
—
5:43.39
100 Breast LCM
1:36.98
1:31.46
▲ 5.52
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.