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Joanna Zhang

Age: 13 years old
Age Category: 13-14
Team: Santa Clara Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 Y 25.93 12 04/09/2026 AA AAA: 25.59 (+0.34s | 1.3%) 4 47 271 949
Free 100 Y 56.81 Analysis 12 04/09/2026 AA AAA: 55.79 (+1.02s | 1.8%) 10 57 294 1,000+
50 Free
27.70
27.70
100 Free
29.11
56.81
100 Free
56.81
Free 200 Y 2:05.84 Analysis 12 02/07/2026 AA AAA: 2:00.69 (+5.15s | 4.1%) 10 72 389 1,000+
Free 500 Y 5:37.03 Analysis 12 12/12/2025 AA AAA: 5:23.89 (+13.14s | 3.9%) 7 57 289 1,000+
50 Free
30.31
30.31
100 Free
32.93
1:03.24
100 Free
1:03.24
150 Free
33.76
1:37.00
200 Free
34.89
2:11.89
100 Free
1:08.65
250 Free
34.53
2:46.42
300 Free
35.09
3:21.51
100 Free
1:09.62
350 Free
34.76
3:56.27
400 Free
34.40
4:30.67
100 Free
1:09.16
450 Free
34.00
5:04.67
500 Free
32.36
5:37.03
100 Free
1:06.36
Free 1000 Y 12:56.37 Analysis 12 10/04/2024 BB A: 12:09.49 (+46.88s | 6.0%) 16 102 361 1,000+
Free 1650 Y 20:43.00 Analysis 12 11/01/2025 BB A: 20:19.59 (+23.41s | 1.9%) 14 54 304 959
Back 50 Y 28.83 12 04/09/2026 3 27 122 391
Back 100 Y 1:01.79 Analysis 12 03/20/2026 AA AAA: 1:00.49 (+1.30s | 2.1%) 3 23 114 464
50 Back
29.82
29.82
100 Back
31.97
1:01.79
100 Back
1:01.79
Back 200 Y 2:12.08 Analysis 12 03/20/2026 AA AAA: 2:10.69 (+1.39s | 1.1%) 3 16 70 260
50 Back
30.28
30.28
100 Back
32.42
1:02.70
100 Back
1:02.70
150 Back
34.65
1:37.35
200 Back
34.73
2:12.08
100 Back
1:09.38
Breast 50 Y 38.28 12 10/11/2025 20 257 1,000+ 1,000+
Breast 100 Y 1:21.42 Analysis 12 02/07/2026 BB A: 1:15.99 (+5.43s | 6.7%) 24 264 1,000+ 1,000+
Breast 200 Y 2:58.14 Analysis 12 09/27/2025 B BB: 2:57.39 (+0.75s | 0.4%) 25 230 959 1,000+
Fly 50 Y 28.52 12 04/09/2026 6 65 261 847
Fly 100 Y 1:03.76 Analysis 12 03/20/2026 A AA: 1:03.09 (+0.67s | 1.1%) 10 78 311 1,000+
50 Fly
29.79
29.79
100 Fly
33.97
1:03.76
100 Fly
1:03.76
Fly 200 Y 2:31.68 Analysis 12 09/27/2025 BB A: 2:26.69 (+4.99s | 3.3%) 7 69 328 1,000+
IM 200 Y 2:24.62 Analysis 12 02/07/2026 A AA: 2:21.09 (+3.53s | 2.4%) 17 101 491 1,000+
IM 400 Y 5:25.04 Analysis 12 11/09/2024 BB A: 5:13.49 (+11.55s | 3.6%) 19 147 609 1,000+
50 Fly
33.29
33.29
100 Fly
39.37
1:12.66
100 Fly
1:12.66
150 Back
40.98
1:53.64
200 Back
40.99
2:34.63
100 Back
1:21.97
250 Breast
48.10
3:22.73
300 Breast
49.43
4:12.16
100 Breast
1:37.53
350 Free
37.52
4:49.68
400 Free
35.36
5:25.04
100 Free
1:12.88

Long course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 M 30.06 12 07/11/2025 AA AAA: 29.29 (+0.77s | 2.6%) 12 77 372 1,000+
Free 100 M 1:06.02 Analysis 12 06/27/2025 AA AAA: 1:03.79 (+2.23s | 3.4%) 12 84 426 1,000+
Free 200 M 2:25.91 Analysis 12 05/22/2026 A AA: 2:23.99 (+1.92s | 1.3%) 14 86 443 1,000+
Free 400 M 5:43.92 Analysis 12 05/17/2024 B BB: 5:41.79 (+2.13s | 0.6%) 22 229 1,000+ 1,000+
50 Free
37.82
37.82
100 Free
42.32
1:20.14
100 Free
1:20.14
150 Free
44.24
2:04.38
200 Free
45.40
2:49.78
100 Free
1:29.64
250 Free
45.40
3:35.18
300 Free
44.53
4:19.71
100 Free
1:29.93
350 Free
42.84
5:02.55
400 Free
41.37
5:43.92
100 Free
1:24.21
Free 800 M 10:42.49 Analysis 12 05/30/2025 A AA: 10:28.79 (+13.70s | 2.1%) 5 43 202 603
50 Free
34.27
34.27
100 Free
38.63
1:12.90
100 Free
1:12.90
150 Free
40.80
1:53.70
200 Free
40.55
2:34.25
100 Free
1:21.35
250 Free
38.30
3:12.55
300 Free
42.90
3:55.45
100 Free
1:21.20
350 Free
41.69
4:37.14
400 Free
39.89
5:17.03
100 Free
1:21.58
450 Free
40.80
5:57.83
500 Free
40.92
6:38.75
100 Free
1:21.72
550 Free
41.00
7:19.75
600 Free
41.70
8:01.45
100 Free
1:22.70
650 Free
42.13
8:43.58
700 Free
40.63
9:24.21
100 Free
1:22.76
750 Free
40.40
10:04.61
800 Free
37.88
10:42.49
100 Free
1:18.28
Back 50 M 35.19 12 07/31/2025 11 62 280 846
Back 100 M 1:14.35 Analysis 12 07/11/2025 A AA: 1:13.69 (+0.66s | 0.9%) 11 43 205 710
Back 200 M 2:35.84 Analysis 12 05/22/2026 AA AAA: 2:31.89 (+3.95s | 2.5%) 8 20 96 356
Breast 50 M 43.45 12 05/30/2025 21 192 887 1,000+
Breast 100 M 1:54.71 Analysis 12 06/09/2023 B: 1:42.39 (+12.32s | 10.7%) 45 625 1,000+ 1,000+
50 Breast
54.03
54.03
100 Breast
1:00.68
1:54.71
100 Breast
1:54.71
Fly 50 M 32.89 12 07/11/2025 13 80 387 1,000+
Fly 100 M 1:12.92 Analysis 12 07/11/2025 A AA: 1:11.69 (+1.23s | 1.7%) 8 56 252 791
IM 200 M 3:03.15 Analysis 12 05/18/2024 B BB: 3:03.09 (+0.06s | 0.0%) 26 287 1,000+ 1,000+
IM 400 M 5:52.51 Analysis 12 06/27/2025 A AA: 5:43.39 (+9.12s | 2.6%) 13 73 281 814

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