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Ella Du

Age: 12 years old
Age Category: 11-12
Team: Pleasanton Seahawks | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pleasanton Seahawks Pacific Swimming Western Zone USA
Free 50 Y 28.40 12 03/20/2026 A AA: 28.09 (+0.31s | 1.1%) 6 87 387 1,000+
Free 100 Y 1:01.26 Analysis 12 03/07/2026 AA AAA: 58.69 (+2.57s | 4.2%) 6 66 286 1,000+
Free 200 Y 2:52.66 Analysis 12 03/23/2024 B: 2:42.59 (+10.07s | 5.8%) 13 432 1,000+ 1,000+
Back 50 Y 31.71 12 03/20/2026 AA AAA: 30.49 (+1.22s | 3.8%) 5 39 169 701
Back 100 Y 1:06.28 Analysis 12 04/26/2026 AA AAA: 1:06.19 (+0.09s | 0.1%) 4 26 102 431
50 Back
31.99
31.99
100 Back
34.29
1:06.28
100 Back
1:06.28
Back 200 Y 2:27.02 Analysis 12 03/20/2026 AA AAA: 2:20.99 (+6.03s | 4.1%) 3 35 98 394
50 Back
33.08
33.08
100 Back
36.96
1:10.04
100 Back
1:10.04
150 Back
38.92
1:48.96
200 Back
38.06
2:27.02
100 Back
1:16.98
Breast 50 Y 38.30 12 03/28/2026 BB A: 37.69 (+0.61s | 1.6%) 8 124 486 1,000+
Breast 100 Y 1:24.50 Analysis 12 03/07/2026 BB A: 1:22.19 (+2.31s | 2.7%) 7 135 590 1,000+
Fly 50 Y 30.64 12 03/22/2025 A AA: 30.29 (+0.35s | 1.1%) 5 56 240 882
Fly 100 Y 1:08.73 Analysis 12 01/31/2026 A AA: 1:08.59 (+0.14s | 0.2%) 6 46 197 805
Fly 200 Y 2:46.06 Analysis 12 01/10/2026 BB A: 2:37.19 (+8.87s | 5.3%) 5 44 132 524
IM 100 Y 1:08.18 Analysis 12 03/20/2026 AA AAA: 1:06.99 (+1.19s | 1.7%) 3 32 123 410
50 IM
30.79
30.79
100 IM
37.39
1:08.18
100 IM
1:08.18
IM 200 Y 2:31.71 Analysis 12 01/31/2026 A AA: 2:30.99 (+0.72s | 0.5%) 5 56 253 921

Long course distance

Event Time Age Date Standard Next Standard Pleasanton Seahawks Pacific Swimming Western Zone USA
Free 50 M 34.51 12 05/24/2025 BB A: 33.19 (+1.32s | 3.8%) 6 127 594 1,000+
Free 100 M 1:16.26 Analysis 12 05/24/2025 BB A: 1:13.39 (+2.87s | 3.8%) 7 137 517 1,000+
Back 50 M 40.83 12 04/12/2025 BB A: 38.39 (+2.44s | 6.0%) 6 102 491 1,000+
Back 100 M 1:29.23 Analysis 12 04/12/2025 BB A: 1:24.79 (+4.44s | 5.0%) 6 85 464 1,000+
Breast 50 M 48.28 12 04/12/2025 B BB: 46.19 (+2.09s | 4.3%) 11 172 745 1,000+
Breast 100 M 1:45.27 Analysis 12 05/24/2025 B BB: 1:42.19 (+3.08s | 2.9%) 10 161 684 1,000+
Fly 50 M 35.22 12 07/11/2025 A AA: 34.29 (+0.93s | 2.6%) 6 55 203 379
Fly 100 M 1:25.86 Analysis 12 05/24/2025 BB A: 1:22.59 (+3.27s | 3.8%) 6 63 262 520
IM 200 M 3:05.48 Analysis 12 05/24/2025 BB A: 3:00.59 (+4.89s | 2.6%) 6 82 377 725

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