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Vivienne Chung

Age: 12 years old
Age Category: 11-12
Team: Westlake Aquatic Facility | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Westlake Aquatic Facility South Texas Swimming Southern Zone USA
Free 50 Y 28.96 12 01/31/2026 A AA: 28.09 (+0.87s | 3.0%) 3 67 541 1,000+
Free 100 Y 1:02.76 Analysis 12 01/31/2026 A AA: 1:01.39 (+1.37s | 2.2%) 3 52 392 1,000+
50 Free
30.06
30.06
100 Free
32.70
1:02.76
100 Free
1:02.76
Free 200 Y 2:18.24 Analysis 12 11/07/2025 A AA: 2:13.49 (+4.75s | 3.4%) 3 52 380 1,000+
50 Free
32.32
32.32
100 Free
35.92
1:08.24
100 Free
1:08.24
150 Free
36.36
1:44.60
200 Free
33.64
2:18.24
100 Free
1:10.00
Back 50 Y 35.43 12 11/07/2025 BB A: 33.19 (+2.24s | 6.3%) 4 115 781 1,000+
Breast 50 Y 37.15 12 01/09/2026 A AA: 36.19 (+0.96s | 2.6%) 2 23 251 1,000+
Breast 100 Y 1:18.60 Analysis 12 01/09/2026 A AA: 1:18.59 (+0.01s | 0.0%) 2 17 152 729
50 Breast
38.28
38.28
100 Breast
40.32
1:18.60
100 Breast
1:18.60
Breast 200 Y 2:51.36 Analysis 12 02/20/2026 A AA: 2:48.99 (+2.37s | 1.4%) 2 16 104 493
50 Breast
40.84
40.84
100 Breast
42.34
1:23.18
100 Breast
1:23.18
150 Breast
44.80
2:07.98
200 Breast
43.38
2:51.36
100 Breast
1:28.18
Fly 50 Y 29.81 12 02/20/2026 AA AAA: 28.99 (+0.82s | 2.8%) 1 15 121 448
Fly 100 Y 1:10.89 Analysis 12 01/31/2026 A AA: 1:08.59 (+2.30s | 3.2%) 1 30 261 1,000+
50 Fly
32.29
32.29
100 Fly
38.60
1:10.89
100 Fly
1:10.89
IM 100 Y 1:09.48 Analysis 12 02/20/2026 AA AAA: 1:06.99 (+2.49s | 3.6%) 2 18 154 594
50 IM
31.79
31.79
100 IM
37.69
1:09.48
100 IM
1:09.48
IM 200 Y 2:28.74 Analysis 12 01/09/2026 AA AAA: 2:24.49 (+4.25s | 2.9%) 1 14 117 584
50 Fly
31.58
31.58
100 Back
37.77
1:09.35
100 IM
1:09.35
150 Breast
44.98
1:54.33
200 Free
34.41
2:28.74
100 IM
1:19.39

Long course distance

Event Time Age Date Standard Next Standard Westlake Aquatic Facility South Texas Swimming Southern Zone USA
Free 50 M 32.71 12 05/22/2026 A AA: 31.89 (+0.82s | 2.5%) 3 58 333 899
Free 100 M 1:09.64 Analysis 12 04/24/2026 AA AAA: 1:07.19 (+2.45s | 3.5%) 3 33 167 431
Free 200 M 2:35.21 Analysis 12 05/22/2026 A AA: 2:33.09 (+2.12s | 1.4%) 2 44 220 569
50 Free
35.87
35.87
100 Free
40.34
1:16.21
100 Free
1:16.21
150 Free
39.86
1:56.07
200 Free
39.14
2:35.21
100 Free
1:19.00
Back 50 M 43.55 12 04/11/2025 B BB: 41.59 (+1.96s | 4.5%) 3 192 846 1,000+
Breast 50 M 42.40 12 07/10/2025 A AA: 40.89 (+1.51s | 3.6%) 2 23 151 456
Breast 100 M 1:32.37 Analysis 12 05/22/2026 A AA: 1:29.99 (+2.38s | 2.6%) 2 23 127 388
50 Breast
43.38
43.38
100 Breast
48.98
1:32.36
100 Breast
1:32.36
Breast 200 M 3:13.61 Analysis 12 07/10/2025 AA AAA: 3:06.09 (+7.52s | 3.9%) 1 12 30 125
Fly 50 M 34.98 12 05/22/2026 A AA: 34.29 (+0.69s | 2.0%) 2 27 172 519
IM 200 M 2:56.34 Analysis 12 05/22/2026 A AA: 2:52.99 (+3.35s | 1.9%) 1 35 195 547
50 Fly
37.51
37.51
100 Back
45.85
1:23.36
100 IM
1:23.36
150 Breast
51.47
2:14.83
200 Free
41.51
2:56.34
100 IM
1:32.98

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