Swimmer profile
Isabelle Zhao
Female13-14Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
32.80
31.29
▲ 1.51
27.90
▲ 3.39
27.00
▲ 0.90
26.33
▲ 0.67
100 Free SCY
1:12.44
1:06.33
▲ 6.11
1:00.69
▲ 5.64
58.31
▲ 2.38
56.00
▲ 2.31
200 Free SCY
2:46.60
2:24.53
▲ 22.07
2:11.41
▲ 13.12
2:07.47
▲ 3.94
2:00.44
▲ 7.03
500 Free SCY
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6:52.79
5:54.24
▲ 58.55
5:48.87
▲ 5.37
5:24.27
▲ 24.60
50 Back SCY
39.01
36.35
▲ 2.66
34.26
▲ 2.09
32.65
▲ 1.61
31.40
▲ 1.25
100 Back SCY
1:29.17
1:22.70
▲ 6.47
1:14.84
▲ 7.86
1:07.79
▲ 7.05
1:04.48
▲ 3.31
200 Back SCY
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—
—
2:28.77
2:20.22
▲ 8.55
50 Breast SCY
42.22
38.75
▲ 3.47
34.15
▲ 4.60
32.10
▲ 2.05
30.87
▲ 1.23
100 Breast SCY
1:33.65
1:23.75
▲ 9.90
1:15.15
▲ 8.60
1:09.22
▲ 5.93
1:08.67
▲ 0.55
200 Breast SCY
—
—
2:50.44
2:30.00
▲ 20.44
2:25.30
▲ 4.70
50 Fly SCY
39.25
35.84
▲ 3.41
30.86
▲ 4.98
29.95
▲ 0.91
28.58
▲ 1.37
100 Fly SCY
—
1:25.71
1:12.82
▲ 12.89
1:06.70
▲ 6.12
1:04.72
▲ 1.98
200 Fly SCY
—
—
—
—
2:28.29
100 IM SCY
1:21.84
1:16.17
▲ 5.67
1:08.46
▲ 7.71
1:04.48
▲ 3.98
1:03.40
▲ 1.08
200 IM SCY
3:05.87
2:45.60
▲ 20.27
2:27.00
▲ 18.60
2:17.69
▲ 9.31
2:12.09
▲ 5.60
400 IM SCY
—
—
—
—
4:42.35
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.