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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 87 410 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 39 175 709
Back 100 Y 1:06.28 Analysis 12 04/26/2026 AA AAA: 1:06.19 (+0.09s | 0.1%) 4 26 103 432
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 97 394
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%) 8 124 488 1,000+
Breast 100 Y 1:24.50 Analysis 12 03/07/2026 BB A: 1:22.19 (+2.31s | 2.7%) 7 135 593 1,000+
Fly 50 Y 30.64 12 03/22/2025 A AA: 30.29 (+0.35s | 1.1%) 5 56 244 886
Fly 100 Y 1:08.73 Analysis 12 01/31/2026 A AA: 1:08.59 (+0.14s | 0.2%) 6 46 197 806
Fly 200 Y 2:46.06 Analysis 12 01/10/2026 BB A: 2:37.19 (+8.87s | 5.3%) 5 44 134 526
IM 100 Y 1:08.18 Analysis 12 03/20/2026 AA AAA: 1:06.99 (+1.19s | 1.7%) 3 32 122 409
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 56 254 922

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%) 6 127 639 1,000+
Free 100 M 1:16.26 Analysis 12 05/24/2025 BB A: 1:13.39 (+2.87s | 3.8%) 7 137 557 1,000+
Back 50 M 40.83 12 04/12/2025 BB A: 38.39 (+2.44s | 6.0%) 6 102 531 1,000+
Back 100 M 1:29.23 Analysis 12 04/12/2025 BB A: 1:24.79 (+4.44s | 5.0%) 6 85 511 1,000+
Breast 50 M 48.28 12 04/12/2025 B BB: 46.19 (+2.09s | 4.3%) 11 173 819 1,000+
Breast 100 M 1:45.27 Analysis 12 05/24/2025 B BB: 1:42.19 (+3.08s | 2.9%) 10 161 729 1,000+
Fly 50 M 35.22 12 07/11/2025 A AA: 34.29 (+0.93s | 2.6%) 6 55 216 433
Fly 100 M 1:25.86 Analysis 12 05/24/2025 BB A: 1:22.59 (+3.27s | 3.8%) 6 63 276 574
IM 200 M 3:05.48 Analysis 12 05/24/2025 BB A: 3:00.59 (+4.89s | 2.6%) 6 82 399 810

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.