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Isabelle Zhao

Age: 13 years old
Age Category: 13-14
Team: Irvine Novaquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 50 Y 26.33 13 10/31/2025 AA AAA: 25.59 (+0.74s | 2.8%) 17 95 477 1,000+
Free 100 Y 56.17 Analysis 13 10/31/2025 AA AAA: 55.79 (+0.38s | 0.7%) 12 61 259 953
50 Free
27.02
27.02
100 Free
29.15
56.17
100 Free
56.17
Free 200 Y 2:00.87 Analysis 13 12/12/2025 AA AAA: 2:00.69 (+0.18s | 0.1%) 10 53 190 670
50 Free
27.55
27.55
100 Free
30.28
57.83
100 Free
57.83
150 Free
31.79
1:29.62
200 Free
31.25
2:00.87
100 Free
1:03.04
Free 500 Y 5:24.27 Analysis 13 12/12/2025 AA AAA: 5:23.89 (+0.38s | 0.1%) 8 46 148 570
50 Free
28.44
28.44
100 Free
31.83
1:00.27
100 Free
1:00.27
150 Free
32.69
1:32.96
200 Free
33.54
2:06.50
100 Free
1:06.23
250 Free
33.19
2:39.69
300 Free
33.58
3:13.27
100 Free
1:06.77
350 Free
33.67
3:46.94
400 Free
33.15
4:20.09
100 Free
1:06.82
450 Free
33.16
4:53.25
500 Free
31.02
5:24.27
100 Free
1:04.18
Back 50 Y 34.30 13 02/16/2024 29 268 1,000+ 1,000+
Breast 50 Y 30.87 13 03/12/2026 2 6 23 76
Breast 100 Y 1:08.68 Analysis 13 10/31/2025 AAA AAAA: 1:06.49 (+2.19s | 3.2%) 5 25 94 282
50 Breast
33.21
33.21
100 Breast
35.47
1:08.68
100 Breast
1:08.68
Breast 200 Y 2:25.30 Analysis 13 10/31/2025 AAA AAAA: 2:23.29 (+2.01s | 1.4%) 4 14 38 114
50 Breast
33.01
33.01
100 Breast
36.25
1:09.26
100 Breast
1:09.26
150 Breast
37.48
1:46.74
200 Breast
38.56
2:25.30
100 Breast
1:16.04
Fly 50 Y 29.03 13 01/24/2026 22 106 414 1,000+
Fly 100 Y 1:05.09 Analysis 13 01/24/2026 A AA: 1:03.09 (+2.00s | 3.1%) 18 109 497 1,000+
50 Fly
30.29
30.29
100 Fly
34.80
1:05.09
100 Fly
1:05.09
IM 200 Y 2:12.09 Analysis 13 03/12/2026 AAA AAAA: 2:08.79 (+3.30s | 2.5%) 3 11 73 233
50 Fly
28.61
28.61
100 Back
34.08
1:02.69
100 IM
1:02.69
150 Breast
38.30
1:40.99
200 Free
31.10
2:12.09
100 IM
1:09.40
IM 400 Y 4:42.35 Analysis 13 12/12/2025 AAA AAAA: 4:34.29 (+8.06s | 2.9%) 5 18 73 242
50 Fly
30.75
30.75
100 Fly
35.04
1:05.79
100 Fly
1:05.79
150 Back
37.10
1:42.89
200 Back
37.91
2:20.80
100 Back
1:15.01
250 Breast
38.26
2:59.06
300 Breast
39.70
3:38.76
100 Breast
1:17.96
350 Free
32.46
4:11.22
400 Free
31.13
4:42.35
100 Free
1:03.59

Long course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 50 M 30.69 13 06/12/2025 A AA: 30.59 (+0.10s | 0.3%) 17 113 464 1,000+
Free 100 M 1:05.39 Analysis 13 05/23/2025 AA AAA: 1:03.79 (+1.60s | 2.4%) 14 72 268 650
50 Free
31.52
31.52
100 Free
33.87
1:05.39
100 Free
1:05.39
Free 200 M 2:20.81 Analysis 13 06/12/2025 AA AAA: 2:17.79 (+3.02s | 2.1%) 13 51 165 428
50 Free
32.10
32.10
100 Free
35.48
1:07.58
100 Free
1:07.58
150 Free
37.09
1:44.67
200 Free
36.14
2:20.81
100 Free
1:13.23
Free 400 M 5:09.46 Analysis 13 06/13/2024 A AA: 5:02.39 (+7.07s | 2.3%) 15 92 307 728
50 Free
33.60
33.60
100 Free
37.64
1:11.24
100 Free
1:11.24
150 Free
39.34
1:50.58
200 Free
39.77
2:30.35
100 Free
1:19.11
250 Free
40.10
3:10.45
300 Free
40.35
3:50.80
100 Free
1:20.45
350 Free
40.10
4:30.90
400 Free
38.56
5:09.46
100 Free
1:18.66
Breast 50 M 36.47 13 05/23/2025 3 7 36 79
Breast 100 M 1:19.81 Analysis 13 06/12/2025 AAA AAAA: 1:16.79 (+3.02s | 3.8%) 5 20 54 123
50 Breast
37.47
37.47
100 Breast
42.34
1:19.81
100 Breast
1:19.81
IM 200 M 2:33.96 Analysis 13 05/23/2025 AAA AAAA: 2:27.89 (+6.07s | 3.9%) 7 19 69 158
50 Fly
32.47
32.47
100 Back
41.25
1:13.72
100 IM
1:13.72
150 Breast
45.09
1:58.81
200 Free
35.15
2:33.96
100 IM
1:20.24

Above are the fastest times that Isabelle Zhao has achieved in her swimming career. For each event, you can find Isabelle's best time, the corresponding time standard, as well as how much faster Isabelle needs to be to reach the next level. The last columns provide Isabelle rankings at the team and LSC levels. These rankings are based on the Isabelle's personal best, her current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.