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Jonathan Zhang

Age: 13 years old
Age Category: 13-14
Team: San Ramon Valley Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard San Ramon Valley Aquatics Pacific Swimming Western Zone USA
Free 50 Y 28.66 13 01/31/2026 B BB: 27.69 (+0.97s | 3.4%) 23 531 1,000+ 1,000+
Free 100 Y 1:01.42 Analysis 13 07/26/2025 B BB: 1:00.29 (+1.13s | 1.8%) 18 406 1,000+ 1,000+
Free 200 Y 2:09.12 Analysis 13 01/31/2026 BB A: 2:02.19 (+6.93s | 5.4%) 12 253 1,000+ 1,000+
Free 500 Y 5:41.74 Analysis 13 10/18/2025 BB A: 5:30.59 (+11.15s | 3.3%) 8 159 705 1,000+
Free 1000 Y 11:49.49 Analysis 13 12/05/2025 BB A: 11:23.99 (+25.50s | 3.6%) 8 80 304 1,000+
Free 1650 Y 19:48.27 Analysis 13 11/15/2025 BB A: 19:11.09 (+37.18s | 3.1%) 6 59 311 958
Back 50 Y 34.95 13 07/26/2025 14 379 1,000+ 1,000+
Back 100 Y 1:16.89 Analysis 13 09/27/2025 B: 1:11.29 (+5.60s | 7.3%) 20 484 1,000+ 1,000+
Breast 50 Y 39.97 13 07/26/2025 19 442 1,000+ 1,000+
Breast 100 Y 1:17.09 Analysis 13 03/28/2026 B BB: 1:14.79 (+2.30s | 3.0%) 17 268 1,000+ 1,000+
Breast 200 Y 2:51.64 Analysis 13 10/18/2025 B BB: 2:42.39 (+9.25s | 5.4%) 18 239 967 1,000+
Fly 50 Y 30.33 13 07/26/2025 12 227 997 1,000+
Fly 100 Y 1:05.56 Analysis 13 03/28/2026 B BB: 1:05.49 (+0.07s | 0.1%) 12 205 844 1,000+
Fly 200 Y 2:23.56 Analysis 13 03/07/2026 BB A: 2:14.39 (+9.17s | 6.4%) 6 70 366 1,000+
IM 200 Y 2:26.62 Analysis 13 01/31/2026 BB A: 2:15.39 (+11.23s | 7.7%) 17 256 1,000+ 1,000+
IM 400 Y 5:04.18 Analysis 13 12/05/2025 BB A: 4:49.49 (+14.69s | 4.8%) 8 116 541 1,000+

Long course distance

Event Time Age Date Standard Next Standard San Ramon Valley Aquatics Pacific Swimming Western Zone USA
Free 50 M 33.57 13 04/26/2025 B BB: 31.79 (+1.78s | 5.3%) 29 419 1,000+ 1,000+
Free 100 M 1:11.03 Analysis 13 05/10/2025 B BB: 1:09.79 (+1.24s | 1.7%) 23 299 1,000+ 1,000+
Free 200 M 2:28.07 Analysis 13 04/25/2026 BB A: 2:20.59 (+7.48s | 5.1%) 10 164 694 1,000+
Free 400 M 5:14.86 Analysis 13 04/25/2026 BB A: 4:58.69 (+16.17s | 5.1%) 9 112 558 1,000+
Free 800 M 11:02.27 Analysis 13 06/21/2025 BB A: 10:17.69 (+44.58s | 6.7%) 6 59 239 513
Back 50 M 42.66 13 05/10/2025 19 295 1,000+ 1,000+
Back 100 M 1:30.59 Analysis 13 06/21/2025 B: 1:23.69 (+6.90s | 7.6%) 20 327 1,000+ 1,000+
Breast 50 M 45.63 13 06/21/2025 16 251 1,000+ 1,000+
Breast 100 M 1:32.01 Analysis 13 04/25/2026 B BB: 1:27.09 (+4.92s | 5.3%) 23 197 795 1,000+
Fly 50 M 36.22 13 06/21/2025 12 164 840 1,000+
Fly 100 M 1:14.96 Analysis 13 04/25/2026 B BB: 1:14.59 (+0.37s | 0.5%) 8 110 482 928
Fly 200 M 2:45.43 Analysis 13 07/11/2025 BB A: 2:33.99 (+11.44s | 6.9%) 5 36 180 374
50 Fly
36.79
36.79
100 Fly
41.12
1:17.91
100 Fly
1:17.91
150 Fly
43.09
2:01.00
200 Fly
44.43
2:45.43
100 Fly
1:27.52
IM 200 M 2:50.76 Analysis 13 04/25/2026 B BB: 2:49.79 (+0.97s | 0.6%) 18 177 748 1,000+
IM 400 M 6:13.73 Analysis 13 06/21/2025 B BB: 6:02.79 (+10.94s | 2.9%) 9 108 434 774

Above are the fastest times that Jonathan Zhang 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.