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Jason Feng

Age: 11 years old
Age Category: 11-12
Team: Boys & Girls Club of SF | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Boys & Girls Club of SF Pacific Swimming Western Zone USA
Free 50 Y 28.64 11 07/25/2026 BB A: 28.09 (+0.55s | 1.9%) 1 112 555 1,000+
Free 100 Y 1:08.36 Analysis 11 03/07/2026 B BB: 1:06.39 (+1.97s | 2.9%) 1 231 993 1,000+
Back 50 Y 33.01 11 07/25/2026 BB A: 32.69 (+0.32s | 1.0%) 1 64 301 1,000+
Back 100 Y 1:11.16 Analysis 11 07/25/2026 BB A: 1:09.29 (+1.87s | 2.6%) 1 66 304 1,000+
Breast 50 Y 44.45 11 03/22/2025 B: 43.49 (+0.96s | 2.2%) 2 369 1,000+ 1,000+
Breast 100 Y 1:31.12 Analysis 11 12/06/2025 B BB: 1:25.49 (+5.63s | 6.2%) 2 212 819 1,000+
Fly 50 Y 30.98 11 07/25/2026 A AA: 29.69 (+1.29s | 4.2%) 1 69 238 820
Fly 100 Y 1:16.49 Analysis 11 03/07/2026 B BB: 1:16.09 (+0.40s | 0.5%) 1 115 491 1,000+
IM 100 Y 1:11.79 Analysis 11 07/25/2026 BB A: 1:09.99 (+1.80s | 2.5%) 1 84 266 940
IM 200 Y 2:35.02 Analysis 11 07/25/2026 BB A: 2:32.29 (+2.73s | 1.8%) 1 83 290 1,000+

Long course distance

Event Time Age Date Standard Next Standard Boys & Girls Club of SF Pacific Swimming Western Zone USA
Free 50 M 34.60 11 06/12/2026 BB A: 32.09 (+2.51s | 7.3%) 1 186 859 1,000+
Free 100 M 1:17.37 Analysis 11 06/12/2026 B BB: 1:16.19 (+1.18s | 1.5%) 1 173 774 1,000+
Back 50 M 39.21 11 06/12/2026 BB A: 37.69 (+1.52s | 3.9%) 1 79 456 1,000+
Back 100 M 1:23.11 Analysis 11 06/12/2026 BB A: 1:21.89 (+1.22s | 1.5%) 1 69 362 1,000+
Breast 50 M 1:04.62 11 06/09/2023 B: 49.79 (+14.83s | 22.9%) 4 623 1,000+ 1,000+
Breast 100 M 1:50.09 Analysis 11 04/19/2025 B: 1:47.79 (+2.30s | 2.1%) 1 235 996 1,000+
Fly 50 M 35.78 11 07/17/2026 BB A: 35.29 (+0.49s | 1.4%) 1 80 358 1,000+
Fly 100 M 1:27.38 Analysis 11 06/12/2026 B BB: 1:27.29 (+0.09s | 0.1%) 1 93 439 1,000+

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