Swimmer profile
Sylvia Zeng
Female11-12Tualatin Hills Swim ClubOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free SCY
34.01
29.63
▲ 4.38
100 Free SCY
1:15.78
1:08.74
▲ 7.04
200 Free SCY
2:54.68
2:36.37
▲ 18.31
50 Back SCY
38.51
36.33
▲ 2.18
100 Back SCY
1:27.41
1:21.47
▲ 5.94
50 Breast SCY
45.02
45.43
▼ 0.41
50 Fly SCY
43.46
35.04
▲ 8.42
100 Fly SCY
—
1:28.72
100 IM SCY
1:24.63
1:22.46
▲ 2.17
200 IM SCY
3:09.65
3:03.50
▲ 6.15
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.