Swimmer profile
Stephen Zheng
Male10 & UnderPACK Swim Team of PittsfordNI · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
—
39.02
100 Free LCM
1:43.24
1:31.76
▲ 11.48
50 Back LCM
—
48.25
100 Back LCM
1:44.44
1:40.30
▲ 4.14
50 Breast LCM
—
52.11
100 Breast LCM
1:59.71
1:52.55
▲ 7.16
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.