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Dongxin Xian

Age: 10 years old
Age Category: 10 & under
Team: Arcadia Riptides Swim Club | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Arcadia Riptides Swim Club Southern California Swimming Western Zone USA
Free 50 Y 29.40 10 12/12/2025 AA AAA: 28.69 (+0.71s | 2.4%) 1 30 147 628
Free 100 Y 1:06.18 Analysis 10 12/12/2025 AA AAA: 1:03.79 (+2.39s | 3.6%) 1 36 136 577
50 Free
31.64
31.64
100 Free
34.54
1:06.18
100 Free
1:06.18
Free 200 Y 2:25.15 Analysis 10 12/12/2025 AA AAA: 2:18.99 (+6.16s | 4.2%) 1 34 108 467
50 Free
32.18
32.18
100 Free
36.70
1:08.88
100 Free
1:08.88
150 Free
38.92
1:47.80
200 Free
37.35
2:25.15
100 Free
1:16.27
Back 50 Y 35.43 10 12/12/2025 AA AAA: 33.99 (+1.44s | 4.1%) 1 41 116 474
Back 100 Y 1:17.77 Analysis 10 03/12/2026 A AA: 1:16.09 (+1.68s | 2.2%) 1 42 140 608
50 Back
37.80
37.80
100 Back
39.97
1:17.77
100 Back
1:17.77
Breast 50 Y 46.22 10 03/13/2025 BB A: 42.09 (+4.13s | 8.9%) 4 106 490 1,000+
Breast 100 Y 1:37.65 Analysis 10 12/13/2024 BB A: 1:30.59 (+7.06s | 7.2%) 4 101 384 1,000+
50 Breast
45.33
45.33
100 Breast
52.32
1:37.65
100 Breast
1:37.65
Fly 50 Y 36.82 10 12/13/2024 BB A: 35.99 (+0.83s | 2.3%) 3 82 274 935
IM 100 Y 1:22.01 Analysis 10 12/12/2025 BB A: 1:19.69 (+2.32s | 2.8%) 3 80 268 863
50 IM
39.24
39.24
100 IM
42.77
1:22.01
100 IM
1:22.01

Long course distance

Event Time Age Date Standard Next Standard Arcadia Riptides Swim Club Southern California Swimming Western Zone USA
Free 50 M 33.55 10 07/23/2025 AA AAA: 32.99 (+0.56s | 1.7%) 1 9 25 38
Free 100 M 1:15.81 Analysis 10 06/12/2025 AA AAA: 1:13.19 (+2.62s | 3.5%) 1 11 29 57
50 Free
36.17
36.17
100 Free
39.64
1:15.81
100 Free
1:15.81
Free 200 M 2:47.15 Analysis 10 07/23/2025 A AA: 2:46.09 (+1.06s | 0.6%) 1 16 38 69
Back 50 M 41.57 10 07/23/2025 A AA: 41.09 (+0.48s | 1.2%) 1 26 55 98
Back 100 M 1:29.20 Analysis 10 06/12/2025 A AA: 1:28.19 (+1.01s | 1.1%) 1 20 44 79
Breast 50 M 49.43 10 06/12/2025 BB A: 47.89 (+1.54s | 3.1%) 2 36 86 144
Breast 100 M 1:52.14 Analysis 10 07/23/2025 BB A: 1:45.49 (+6.65s | 5.9%) 3 53 128 204

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