Swimmer profile
Viktor Zheng
MaleOpen / SeniorLakeside Aquatic ClubNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2023–24
2024–25
2025–26
50 Free LCM
30.57
27.93
▲ 2.64
28.37
▼ 0.44
26.72
▲ 1.65
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—
100 Free LCM
1:07.91
1:01.09
▲ 6.82
—
58.97
▲ 2.12
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—
200 Free LCM
—
2:21.30
—
—
—
—
100 Back LCM
1:37.63
—
—
—
—
—
50 Breast LCM
36.80
—
—
30.72
▲ 6.08
29.77
▲ 0.95
30.02
▼ 0.25
100 Breast LCM
1:22.10
1:13.15
▲ 8.95
1:15.76
▼ 2.61
1:06.85
▲ 8.91
1:05.00
▲ 1.85
1:05.27
▼ 0.27
200 Breast LCM
3:03.64
2:46.93
▲ 16.71
—
2:31.59
▲ 15.34
2:27.14
▲ 4.45
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50 Fly LCM
—
—
—
—
28.48
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100 Fly LCM
1:36.22
1:16.86
▲ 19.36
—
—
1:09.24
▲ 7.62
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200 IM LCM
—
2:43.77
—
2:26.28
▲ 17.49
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—
400 IM LCM
—
6:05.34
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—
—
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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.