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 LCM
39.03
32.84
▲ 6.19
31.46
▲ 1.38
30.65
▲ 0.81
29.78
▲ 0.87
100 Free LCM
1:24.70
1:12.88
▲ 11.82
1:07.53
▲ 5.35
1:05.32
▲ 2.21
1:02.87
▲ 2.45
200 Free LCM
3:03.38
2:36.53
▲ 26.85
2:26.50
▲ 10.03
2:20.47
▲ 6.03
2:18.92
▲ 1.55
400 Free LCM
—
5:32.22
5:09.46
▲ 22.76
4:59.64
▲ 9.82
—
50 Back LCM
46.31
40.38
▲ 5.93
39.36
▲ 1.02
36.41
▲ 2.95
—
100 Back LCM
1:39.84
1:26.42
▲ 13.42
—
1:19.51
▲ 6.91
1:14.86
▲ 4.65
50 Breast LCM
46.92
40.97
▲ 5.95
38.31
▲ 2.66
36.14
▲ 2.17
35.87
▲ 0.27
100 Breast LCM
1:43.41
1:31.40
▲ 12.01
1:25.40
▲ 6.00
1:19.23
▲ 6.17
1:19.70
▼ 0.47
200 Breast LCM
—
—
—
2:53.60
2:49.62
▲ 3.98
50 Fly LCM
44.98
38.38
▲ 6.60
35.05
▲ 3.33
34.04
▲ 1.01
32.17
▲ 1.87
100 Fly LCM
—
1:33.11
—
1:13.75
▲ 19.36
1:15.57
▼ 1.82
200 IM LCM
—
2:59.65
2:40.87
▲ 18.78
2:33.58
▲ 7.29
2:31.57
▲ 2.01
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.