Swimmer profile
Isabella Chao
Female15-16Metroplex AquaticsNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.30
31.69
▲ 1.61
31.82
▼ 0.13
29.69
▲ 2.13
—
100 Free LCM
1:15.69
1:07.98
▲ 7.71
—
1:03.94
▲ 4.04
—
200 Free LCM
2:41.80
2:33.66
▲ 8.14
—
2:17.77
▲ 15.89
—
400 Free LCM
—
5:26.28
—
4:52.76
▲ 33.52
—
800 Free LCM
—
11:00.59
10:53.56
▲ 7.03
—
—
50 Back LCM
39.29
35.27
▲ 4.02
—
33.35
▲ 1.92
33.07
▲ 0.28
100 Back LCM
1:24.98
1:16.41
▲ 8.57
1:11.90
▲ 4.51
1:09.25
▲ 2.65
1:09.72
▼ 0.47
200 Back LCM
3:00.47
2:42.26
▲ 18.21
2:32.60
▲ 9.66
2:29.88
▲ 2.72
2:29.50
▲ 0.38
50 Breast LCM
—
43.24
—
—
40.55
▲ 2.69
100 Breast LCM
—
1:32.06
1:29.87
▲ 2.19
1:25.85
▲ 4.02
—
200 Breast LCM
—
—
3:11.97
3:03.03
▲ 8.94
—
50 Fly LCM
35.08
33.54
▲ 1.54
—
—
32.62
▲ 0.92
100 Fly LCM
1:20.23
1:13.30
▲ 6.93
1:11.20
▲ 2.10
1:10.61
▲ 0.59
1:12.25
▼ 1.64
200 Fly LCM
—
2:38.99
2:35.90
▲ 3.09
2:37.00
▼ 1.10
—
200 IM LCM
—
2:44.56
2:41.31
▲ 3.25
2:33.28
▲ 8.03
2:38.16
▼ 4.88
400 IM LCM
—
5:55.49
5:40.93
▲ 14.56
5:28.77
▲ 12.16
5:26.31
▲ 2.46
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.