Jonathan Zhou

Age: 12 years old
Age Category: 11-12
Team: Bay Club Panthers | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming Bay Club Panthers
Free 50 Y 27.67 12 10/25/2025 A AA: 26.99 (+0.68s | 2.5%) 74 1
Free 100 Y 1:00.85 12 10/25/2025 A AA: 58.69 (+2.16s | 3.5%) 71 1
Free 200 Y 2:14.20 12 10/25/2025 BB A: 2:13.69 (+0.51s | 0.4%) 56 1
50 Free
30.36
30.36
100 Free
35.36
1:05.72
100 Free
1:05.72
150 Free
35.43
1:41.15
200 Free
33.05
2:14.20
100 Free
1:08.48
Back 50 Y 33.46 12 10/25/2025 BB A: 32.69 (+0.77s | 2.3%) 78 2
Back 100 Y 1:28.04 11 11/02/2024 B: 1:22.19 (+5.85s | 6.6%) 368 5
Breast 50 Y 36.49 12 10/25/2025 A AA: 34.99 (+1.50s | 4.1%) 64 1
Breast 100 Y 1:19.48 12 10/25/2025 BB A: 1:18.39 (+1.09s | 1.4%) 65 1
Breast 200 Y 2:57.17 12 07/20/2025 BB A: 2:48.39 (+8.78s | 5.0%) 45 1
50 Breast
42.83
42.83
100 Breast
45.69
1:28.52
100 Breast
1:28.52
150 Breast
46.66
2:15.18
200 Breast
41.99
2:57.17
100 Breast
1:28.65
Fly 50 Y 32.51 12 10/11/2025 BB A: 31.19 (+1.32s | 4.1%) 110 1
Fly 100 Y 1:39.16 11 11/02/2024 B: 1:22.89 (+16.27s | 16.4%) 315 2
IM 100 Y 1:19.92 11 03/22/2025 B BB: 1:15.89 (+4.03s | 5.0%) 251 2
50 IM
38.91
38.91
100 IM
41.01
1:19.92
100 IM
1:19.92

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Bay Club Panthers
Free 50 M 32.70 12 06/27/2025 BB A: 32.09 (+0.61s | 1.9%) 105 1
Free 100 M 1:14.50 12 07/31/2025 BB A: 1:10.39 (+4.11s | 5.5%) 136 2
Back 50 M 43.73 12 06/06/2025 B BB: 41.09 (+2.64s | 6.0%) 240 3
Back 100 M 1:31.84 12 06/27/2025 B BB: 1:29.59 (+2.25s | 2.4%) 175 2
Breast 50 M 44.88 12 06/27/2025 BB A: 41.99 (+2.89s | 6.4%) 94 1
Breast 100 M 1:40.67 12 06/06/2025 B BB: 1:39.59 (+1.08s | 1.1%) 132 1
Fly 50 M 41.11 12 06/27/2025 B BB: 38.69 (+2.42s | 5.9%) 202 1
IM 200 M 3:15.29 12 06/06/2025 B BB: 3:08.99 (+6.30s | 3.2%) 154 1

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.