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William Xing

Age: 10 years old
Age Category: 10 & under
Team: Olympus Aquatics | Utah Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Olympus Aquatics Utah Swimming Western Zone USA
Free 50 Y 30.94 10 12/29/2025 A AA: 29.89 (+1.05s | 3.4%) 1 3 288 1,000+
Free 100 Y 1:08.70 10 12/29/2025 A AA: 1:06.79 (+1.91s | 2.8%) 1 2 253 1,000+
50 Free
33.57
33.57
100 Free
35.13
1:08.70
100 Free
1:08.70
Free 200 Y 2:30.17 10 12/29/2025 A AA: 2:25.29 (+4.88s | 3.2%) 1 2 179 791
50 Free
36.18
36.18
100 Free
38.62
1:14.80
100 Free
1:14.80
150 Free
38.15
1:52.95
200 Free
37.22
2:30.17
100 Free
1:15.37
Free 500 Y 6:43.18 10 12/29/2025 A AA: 6:26.59 (+16.59s | 4.1%) 1 2 107 638
50 Free
35.86
35.86
100 Free
39.77
1:15.63
100 Free
1:15.63
150 Free
40.97
1:56.60
200 Free
40.66
2:37.26
100 Free
1:21.63
250 Free
40.62
3:17.88
300 Free
40.98
3:58.86
100 Free
1:21.60
350 Free
41.86
4:40.72
400 Free
41.73
5:22.45
100 Free
1:23.59
450 Free
41.04
6:03.49
500 Free
39.69
6:43.18
100 Free
1:20.73
Back 50 Y 34.24 10 12/13/2025 AA AAA: 33.99 (+0.25s | 0.7%) 1 1 71 328
Back 100 Y 1:19.29 10 12/29/2025 A AA: 1:16.09 (+3.20s | 4.0%) 1 3 193 871
50 Back
39.26
39.26
100 Back
40.03
1:19.29
100 Back
1:19.29
Breast 50 Y 41.14 10 12/29/2025 A AA: 40.19 (+0.95s | 2.3%) 1 1 155 539
Breast 100 Y 1:30.39 10 12/29/2025 A AA: 1:26.59 (+3.80s | 4.2%) 1 1 194 814
50 Breast
44.39
44.39
100 Breast
46.00
1:30.39
100 Breast
1:30.39
Fly 50 Y 34.36 10 12/29/2025 A AA: 34.29 (+0.07s | 0.2%) 1 1 151 518
Fly 100 Y 1:22.65 10 12/29/2025 A AA: 1:19.49 (+3.16s | 3.8%) 1 2 220 848
50 Fly
40.75
40.75
100 Fly
41.90
1:22.65
100 Fly
1:22.65
IM 100 Y 1:15.47 10 12/13/2025 AA AAA: 1:13.09 (+2.38s | 3.2%) 1 1 76 270
50 IM
35.92
35.92
100 IM
39.55
1:15.47
100 IM
1:15.47
IM 200 Y 2:46.91 10 12/13/2025 A AA: 2:45.89 (+1.02s | 0.6%) 1 1 145 633
50 Fly
39.55
39.55
100 Back
41.67
1:21.22
100 IM
1:21.22
150 Breast
49.90
2:11.12
200 Free
35.79
2:46.91
100 IM
1:25.69

Long course distance

Event Time Age Date Standard Next Standard Olympus Aquatics Utah Swimming Western Zone USA
Free 50 M 40.52 10 06/27/2025 B BB: 39.79 (+0.73s | 1.8%) 3 13 374 663
Free 100 M 1:41.42 9 07/19/2024 B: 1:40.99 (+0.43s | 0.4%) 8 27 593 1,000+
50 Free
45.17
45.17
100 Free
56.25
1:41.42
100 Free
1:41.42
Back 50 M 39.94 10 07/17/2025 AA AAA: 38.99 (+0.95s | 2.4%) 1 2 47 75
Back 100 M 1:31.62 10 07/17/2025 A AA: 1:28.19 (+3.43s | 3.7%) 1 4 89 142
50 Back
45.34
45.34
100 Back
46.28
1:31.62
100 Back
1:31.62
Breast 50 M 49.24 10 07/17/2025 BB A: 47.89 (+1.35s | 2.7%) 1 3 112 174
Breast 100 M 1:45.56 10 07/17/2025 BB A: 1:45.49 (+0.07s | 0.1%) 1 2 88 132
50 Breast
52.26
52.26
100 Breast
53.30
1:45.56
100 Breast
1:45.56
Fly 50 M 38.81 10 07/17/2025 A AA: 38.59 (+0.22s | 0.6%) 1 1 75 119
Fly 100 M 1:36.50 10 07/17/2025 BB A: 1:36.19 (+0.31s | 0.3%) 1 1 96 142
50 Fly
45.83
45.83
100 Fly
50.67
1:36.50
100 Fly
1:36.50

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