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Kayla Zhang

Age: 12 years old
Age Category: 11-12
Team: Brea Aquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Brea Aquatics Southern California Swimming Western Zone USA
Free 50 Y 28.51 12 12/12/2025 A AA: 28.09 (+0.42s | 1.5%) 4 64 368 1,000+
Free 100 Y 1:00.89 Analysis 12 12/12/2025 AA AAA: 58.69 (+2.20s | 3.6%) 3 44 201 940
50 Free
28.99
28.99
100 Free
31.90
1:00.89
100 Free
1:00.89
Free 200 Y 2:13.27 Analysis 12 11/21/2025 AA AAA: 2:07.69 (+5.58s | 4.2%) 2 42 146 693
50 Free
31.19
31.19
100 Free
34.44
1:05.63
100 Free
1:05.63
150 Free
34.23
1:39.86
200 Free
33.41
2:13.27
100 Free
1:07.64
Back 50 Y 33.70 12 12/12/2025 BB A: 33.19 (+0.51s | 1.5%) 8 95 413 1,000+
Back 100 Y 1:16.68 Analysis 12 01/25/2025 BB A: 1:12.99 (+3.69s | 4.8%) 8 121 646 1,000+
50 Back
37.39
37.39
100 Back
39.29
1:16.68
100 Back
1:16.68
Breast 50 Y 39.62 12 03/13/2025 BB A: 37.69 (+1.93s | 4.9%) 9 125 601 1,000+
Breast 100 Y 1:26.02 Analysis 12 12/13/2024 BB A: 1:22.19 (+3.83s | 4.5%) 8 121 568 1,000+
50 Breast
41.79
41.79
100 Breast
44.23
1:26.02
100 Breast
1:26.02
Fly 50 Y 31.67 12 11/21/2025 BB A: 31.59 (+0.08s | 0.3%) 5 78 315 1,000+
Fly 100 Y 1:12.68 Analysis 12 11/21/2025 BB A: 1:12.09 (+0.59s | 0.8%) 5 71 297 1,000+
50 Fly
34.24
34.24
100 Fly
38.44
1:12.68
100 Fly
1:12.68
IM 100 Y 1:10.26 Analysis 12 12/12/2025 A AA: 1:09.99 (+0.27s | 0.4%) 4 46 167 620
50 IM
32.64
32.64
100 IM
37.62
1:10.26
100 IM
1:10.26
IM 200 Y 2:32.02 Analysis 12 12/12/2025 A AA: 2:30.99 (+1.03s | 0.7%) 4 56 200 775
50 Fly
33.42
33.42
100 Back
40.06
1:13.48
100 IM
1:13.48
150 Breast
44.37
1:57.85
200 Free
34.17
2:32.02
100 IM
1:18.54

Long course distance

Event Time Age Date Standard Next Standard Brea Aquatics Southern California Swimming Western Zone USA
Free 50 M 32.09 12 07/23/2026 A AA: 31.89 (+0.20s | 0.6%) 8 115 358 1,000+
Free 100 M 1:10.05 Analysis 12 07/23/2026 AA AAA: 1:07.19 (+2.86s | 4.1%) 4 100 296 933
Free 200 M 2:32.07 Analysis 12 07/23/2026 AA AAA: 2:26.49 (+5.58s | 3.7%) 4 74 211 729
Back 50 M 38.00 12 07/23/2026 A AA: 36.79 (+1.21s | 3.2%) 8 115 348 1,000+
Back 100 M 1:32.49 Analysis 12 07/25/2024 BB A: 1:24.79 (+7.70s | 8.3%) 9 196 959 1,000+
Breast 50 M 43.03 12 07/23/2026 BB A: 42.69 (+0.34s | 0.8%) 8 128 357 987
Fly 50 M 42.58 12 06/13/2024 B: 41.79 (+0.79s | 1.9%) 11 235 1,000+ 1,000+
IM 200 M 2:53.33 Analysis 12 07/23/2026 A AA: 2:52.99 (+0.34s | 0.2%) 5 95 252 718

Above are the fastest times that Kayla Zhang has achieved in her swimming career. For each event, you can find Kayla's best time, the corresponding time standard, as well as how much faster Kayla needs to be to reach the next level. The last columns provide Kayla rankings at the team and LSC levels. These rankings are based on the Kayla'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.