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Jonathan Zhou

Age: 13 years old
Age Category: 13-14
Team: Bay Club Panthers | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Bay Club Panthers Pacific Swimming Western Zone USA
Free 50 Y 26.28 12 03/20/2026 BB A: 25.59 (+0.69s | 2.6%) 5 253 1,000+ 1,000+
Free 100 Y 57.50 Analysis 12 03/20/2026 BB A: 55.69 (+1.81s | 3.1%) 5 233 1,000+ 1,000+
50 Free
27.59
27.59
100 Free
29.91
57.50
100 Free
57.50
Free 200 Y 2:08.02 Analysis 12 03/20/2026 BB A: 2:02.19 (+5.83s | 4.6%) 5 231 979 1,000+
50 Free
29.87
29.87
100 Free
33.48
1:03.35
100 Free
1:03.35
150 Free
32.51
1:35.86
200 Free
32.16
2:08.02
100 Free
1:04.67
Free 500 Y 5:48.10 Analysis 12 02/07/2026 BB A: 5:30.59 (+17.51s | 5.0%) 4 182 802 1,000+
Back 50 Y 33.25 12 01/10/2026 6 278 1,000+ 1,000+
Back 100 Y 1:28.04 Analysis 12 11/02/2024 B: 1:11.29 (+16.75s | 19.0%) 11 732 1,000+ 1,000+
Breast 50 Y 34.32 12 03/20/2026 3 146 659 1,000+
Breast 100 Y 1:15.47 Analysis 12 03/07/2026 B BB: 1:14.79 (+0.68s | 0.9%) 4 229 900 1,000+
Breast 200 Y 2:43.12 Analysis 12 04/09/2026 B BB: 2:42.39 (+0.73s | 0.4%) 3 165 690 1,000+
50 Breast
37.08
37.08
100 Breast
42.57
1:19.65
100 Breast
1:19.65
150 Breast
42.62
2:02.27
200 Breast
40.85
2:43.12
100 Breast
1:23.47
Fly 50 Y 31.03 12 11/14/2025 4 256 1,000+ 1,000+
Fly 100 Y 1:39.16 Analysis 12 11/02/2024 B: 1:10.49 (+28.67s | 28.9%) 8 684 1,000+ 1,000+
IM 200 Y 2:22.99 Analysis 12 03/20/2026 BB A: 2:15.39 (+7.60s | 5.3%) 4 200 824 1,000+
50 Fly
30.10
30.10
100 Back
37.18
1:07.28
100 IM
1:07.28
150 Breast
42.67
1:49.95
200 Free
33.04
2:22.99
100 IM
1:15.71

Long course distance

Event Time Age Date Standard Next Standard Bay Club Panthers Pacific Swimming Western Zone USA
Free 50 M 29.47 12 05/02/2026 BB A: 29.39 (+0.08s | 0.3%) 5 119 560 1,000+
Free 100 M 1:04.55 Analysis 12 05/02/2026 BB A: 1:04.39 (+0.16s | 0.2%) 4 116 494 1,000+
Free 200 M 2:24.45 Analysis 12 05/02/2026 BB A: 2:20.59 (+3.86s | 2.7%) 4 130 571 1,000+
Back 50 M 43.73 12 06/06/2025 6 345 1,000+ 1,000+
Back 100 M 1:31.84 Analysis 12 06/27/2025 B: 1:23.69 (+8.15s | 8.9%) 7 340 1,000+ 1,000+
Breast 50 M 40.91 12 05/02/2026 3 110 577 1,000+
Breast 100 M 1:31.88 Analysis 12 05/02/2026 B BB: 1:27.09 (+4.79s | 5.2%) 3 200 825 1,000+
Fly 50 M 41.11 12 06/27/2025 7 342 1,000+ 1,000+
IM 200 M 2:46.72 Analysis 12 05/02/2026 BB A: 2:36.69 (+10.03s | 6.0%) 4 148 634 1,000+

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